diff options
| author | Jules Laplace <jules@okfoc.us> | 2015-09-10 14:58:03 -0400 |
|---|---|---|
| committer | Jules Laplace <jules@okfoc.us> | 2015-09-10 14:58:03 -0400 |
| commit | d73a4b1c5a2540077607dcc4001acbae85980ae4 (patch) | |
| tree | c30089f1742f9430bb18679dc6664157a5dc66f4 /StoneIsland/platforms/ios/CordovaLib/Classes | |
| parent | 124e6c0a8d9577b4a30e0b265f5c23d637c41966 (diff) | |
app skeleton
Diffstat (limited to 'StoneIsland/platforms/ios/CordovaLib/Classes')
49 files changed, 5661 insertions, 0 deletions
diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDV.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDV.h new file mode 100644 index 00000000..6cf592a0 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDV.h @@ -0,0 +1,41 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVAvailability.h" + +#import "CDVPlugin.h" +#import "CDVViewController.h" +#import "CDVCommandDelegate.h" +#import "CDVURLProtocol.h" +#import "CDVInvokedUrlCommand.h" + +#import "CDVDebug.h" +#import "CDVPluginResult.h" +#import "CDVWhitelist.h" +#import "CDVLocalStorage.h" +#import "CDVScreenOrientationDelegate.h" +#import "CDVTimer.h" + +#import "NSArray+Comparisons.h" +#import "NSData+Base64.h" +#import "NSDictionary+Extensions.h" +#import "NSMutableArray+QueueAdditions.h" +#import "UIDevice+Extensions.h" + +#import "CDVJSON.h" diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVAvailability.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVAvailability.h new file mode 100644 index 00000000..71e20b97 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVAvailability.h @@ -0,0 +1,92 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVAvailabilityDeprecated.h" + +#define __CORDOVA_IOS__ + +#define __CORDOVA_0_9_6 906 +#define __CORDOVA_1_0_0 10000 +#define __CORDOVA_1_1_0 10100 +#define __CORDOVA_1_2_0 10200 +#define __CORDOVA_1_3_0 10300 +#define __CORDOVA_1_4_0 10400 +#define __CORDOVA_1_4_1 10401 +#define __CORDOVA_1_5_0 10500 +#define __CORDOVA_1_6_0 10600 +#define __CORDOVA_1_6_1 10601 +#define __CORDOVA_1_7_0 10700 +#define __CORDOVA_1_8_0 10800 +#define __CORDOVA_1_8_1 10801 +#define __CORDOVA_1_9_0 10900 +#define __CORDOVA_2_0_0 20000 +#define __CORDOVA_2_1_0 20100 +#define __CORDOVA_2_2_0 20200 +#define __CORDOVA_2_3_0 20300 +#define __CORDOVA_2_4_0 20400 +#define __CORDOVA_2_5_0 20500 +#define __CORDOVA_2_6_0 20600 +#define __CORDOVA_2_7_0 20700 +#define __CORDOVA_2_8_0 20800 +#define __CORDOVA_2_9_0 20900 +#define __CORDOVA_3_0_0 30000 +#define __CORDOVA_3_1_0 30100 +#define __CORDOVA_3_2_0 30200 +#define __CORDOVA_3_3_0 30300 +#define __CORDOVA_3_4_0 30400 +#define __CORDOVA_3_4_1 30401 +#define __CORDOVA_3_5_0 30500 +#define __CORDOVA_3_6_0 30600 +#define __CORDOVA_3_7_0 30700 +#define __CORDOVA_3_8_0 30800 +#define __CORDOVA_NA 99999 /* not available */ + +/* + #if CORDOVA_VERSION_MIN_REQUIRED >= __CORDOVA_1_7_0 + // do something when its at least 1.7.0 + #else + // do something else (non 1.7.0) + #endif + */ +#ifndef CORDOVA_VERSION_MIN_REQUIRED + #define CORDOVA_VERSION_MIN_REQUIRED __CORDOVA_3_8_0 +#endif + +/* + Returns YES if it is at least version specified as NSString(X) + Usage: + if (IsAtLeastiOSVersion(@"5.1")) { + // do something for iOS 5.1 or greater + } + */ +#define IsAtLeastiOSVersion(X) ([[[UIDevice currentDevice] systemVersion] compare:X options:NSNumericSearch] != NSOrderedAscending) + +/* Return the string version of the decimal version */ +#define CDV_VERSION [NSString stringWithFormat:@"%d.%d.%d", \ + (CORDOVA_VERSION_MIN_REQUIRED / 10000), \ + (CORDOVA_VERSION_MIN_REQUIRED % 10000) / 100, \ + (CORDOVA_VERSION_MIN_REQUIRED % 10000) % 100] + +// Enable this to log all exec() calls. +#define CDV_ENABLE_EXEC_LOGGING 0 +#if CDV_ENABLE_EXEC_LOGGING + #define CDV_EXEC_LOG NSLog +#else + #define CDV_EXEC_LOG(...) do {} while (NO) +#endif diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVAvailabilityDeprecated.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVAvailabilityDeprecated.h new file mode 100644 index 00000000..216b4c1d --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVAvailabilityDeprecated.h @@ -0,0 +1,38 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + + +#import <UIKit/UIKit.h> + +#ifdef __clang__ +#define CDV_DEPRECATED(version, msg) __attribute__((deprecated("Deprecated in Cordova " #version ". " msg))) +#else +#define CDV_DEPRECATED(version, msg) __attribute__((deprecated())) +#endif + +static inline BOOL CDV_IsIPad(void) CDV_DEPRECATED(3.7.0, "This will be removed in 4.0.0"); +static inline BOOL CDV_IsIPhone5(void) CDV_DEPRECATED(3.7.0, "This will be removed in 4.0.0"); + +static inline BOOL CDV_IsIPad(void) { + return [[UIDevice currentDevice] respondsToSelector:@selector(userInterfaceIdiom)] && [[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPad; +} + +static inline BOOL CDV_IsIPhone5(void) { + return ([[UIScreen mainScreen] bounds].size.width == 568 && [[UIScreen mainScreen] bounds].size.height == 320) || ([[UIScreen mainScreen] bounds].size.height == 568 && [[UIScreen mainScreen] bounds].size.width == 320); +}
\ No newline at end of file diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandDelegate.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandDelegate.h new file mode 100644 index 00000000..04df6bc7 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandDelegate.h @@ -0,0 +1,50 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVAvailability.h" +#import "CDVInvokedUrlCommand.h" + +@class CDVPlugin; +@class CDVPluginResult; +@class CDVWhitelist; + +@protocol CDVCommandDelegate <NSObject> + +@property (nonatomic, readonly) NSDictionary* settings; + +- (NSString*)pathForResource:(NSString*)resourcepath; +- (id)getCommandInstance:(NSString*)pluginName; + +// Sends a plugin result to the JS. This is thread-safe. +- (void)sendPluginResult:(CDVPluginResult*)result callbackId:(NSString*)callbackId; +// Evaluates the given JS. This is thread-safe. +- (void)evalJs:(NSString*)js; +// Can be used to evaluate JS right away instead of scheduling it on the run-loop. +// This is required for dispatch resign and pause events, but should not be used +// without reason. Without the run-loop delay, alerts used in JS callbacks may result +// in dead-lock. This method must be called from the UI thread. +- (void)evalJs:(NSString*)js scheduledOnRunLoop:(BOOL)scheduledOnRunLoop; +// Runs the given block on a background thread using a shared thread-pool. +- (void)runInBackground:(void (^)())block; +// Returns the User-Agent of the associated UIWebView. +- (NSString*)userAgent; +// Returns whether the given URL passes the white-list. +- (BOOL)URLIsWhitelisted:(NSURL*)url; + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandDelegateImpl.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandDelegateImpl.h new file mode 100644 index 00000000..05311343 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandDelegateImpl.h @@ -0,0 +1,36 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <UIKit/UIKit.h> +#import "CDVCommandDelegate.h" + +@class CDVViewController; +@class CDVCommandQueue; + +@interface CDVCommandDelegateImpl : NSObject <CDVCommandDelegate>{ + @private + __weak CDVViewController* _viewController; + NSRegularExpression* _callbackIdPattern; + @protected + __weak CDVCommandQueue* _commandQueue; + BOOL _delayResponses; +} +- (id)initWithViewController:(CDVViewController*)viewController; +- (void)flushCommandQueueWithDelayedJs; +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandDelegateImpl.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandDelegateImpl.m new file mode 100644 index 00000000..9407e0a8 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandDelegateImpl.m @@ -0,0 +1,180 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVCommandDelegateImpl.h" +#import "CDVJSON_private.h" +#import "CDVCommandQueue.h" +#import "CDVPluginResult.h" +#import "CDVViewController.h" + +@implementation CDVCommandDelegateImpl + +- (id)initWithViewController:(CDVViewController*)viewController +{ + self = [super init]; + if (self != nil) { + _viewController = viewController; + _commandQueue = _viewController.commandQueue; + + NSError* err = nil; + _callbackIdPattern = [NSRegularExpression regularExpressionWithPattern:@"[^A-Za-z0-9._-]" options:0 error:&err]; + if (err != nil) { + // Couldn't initialize Regex + NSLog(@"Error: Couldn't initialize regex"); + _callbackIdPattern = nil; + } + } + return self; +} + +- (NSString*)pathForResource:(NSString*)resourcepath +{ + NSBundle* mainBundle = [NSBundle mainBundle]; + NSMutableArray* directoryParts = [NSMutableArray arrayWithArray:[resourcepath componentsSeparatedByString:@"/"]]; + NSString* filename = [directoryParts lastObject]; + + [directoryParts removeLastObject]; + + NSString* directoryPartsJoined = [directoryParts componentsJoinedByString:@"/"]; + NSString* directoryStr = _viewController.wwwFolderName; + + if ([directoryPartsJoined length] > 0) { + directoryStr = [NSString stringWithFormat:@"%@/%@", _viewController.wwwFolderName, [directoryParts componentsJoinedByString:@"/"]]; + } + + return [mainBundle pathForResource:filename ofType:@"" inDirectory:directoryStr]; +} + +- (void)flushCommandQueueWithDelayedJs +{ + _delayResponses = YES; + [_commandQueue executePending]; + _delayResponses = NO; +} + +- (void)evalJsHelper2:(NSString*)js +{ + CDV_EXEC_LOG(@"Exec: evalling: %@", [js substringToIndex:MIN([js length], 160)]); + NSString* commandsJSON = [_viewController.webView stringByEvaluatingJavaScriptFromString:js]; + if ([commandsJSON length] > 0) { + CDV_EXEC_LOG(@"Exec: Retrieved new exec messages by chaining."); + } + + [_commandQueue enqueueCommandBatch:commandsJSON]; + [_commandQueue executePending]; +} + +- (void)evalJsHelper:(NSString*)js +{ + // Cycle the run-loop before executing the JS. + // For _delayResponses - + // This ensures that we don't eval JS during the middle of an existing JS + // function (possible since UIWebViewDelegate callbacks can be synchronous). + // For !isMainThread - + // It's a hard error to eval on the non-UI thread. + // For !_commandQueue.currentlyExecuting - + // This works around a bug where sometimes alerts() within callbacks can cause + // dead-lock. + // If the commandQueue is currently executing, then we know that it is safe to + // execute the callback immediately. + // Using (dispatch_get_main_queue()) does *not* fix deadlocks for some reason, + // but performSelectorOnMainThread: does. + if (_delayResponses || ![NSThread isMainThread] || !_commandQueue.currentlyExecuting) { + [self performSelectorOnMainThread:@selector(evalJsHelper2:) withObject:js waitUntilDone:NO]; + } else { + [self evalJsHelper2:js]; + } +} + +- (BOOL)isValidCallbackId:(NSString*)callbackId +{ + if ((callbackId == nil) || (_callbackIdPattern == nil)) { + return NO; + } + + // Disallow if too long or if any invalid characters were found. + if (([callbackId length] > 100) || [_callbackIdPattern firstMatchInString:callbackId options:0 range:NSMakeRange(0, [callbackId length])]) { + return NO; + } + return YES; +} + +- (void)sendPluginResult:(CDVPluginResult*)result callbackId:(NSString*)callbackId +{ + CDV_EXEC_LOG(@"Exec(%@): Sending result. Status=%@", callbackId, result.status); + // This occurs when there is are no win/fail callbacks for the call. + if ([@"INVALID" isEqualToString : callbackId]) { + return; + } + // This occurs when the callback id is malformed. + if (![self isValidCallbackId:callbackId]) { + NSLog(@"Invalid callback id received by sendPluginResult"); + return; + } + int status = [result.status intValue]; + BOOL keepCallback = [result.keepCallback boolValue]; + NSString* argumentsAsJSON = [result argumentsAsJSON]; + + NSString* js = [NSString stringWithFormat:@"cordova.require('cordova/exec').nativeCallback('%@',%d,%@,%d)", callbackId, status, argumentsAsJSON, keepCallback]; + + [self evalJsHelper:js]; +} + +- (void)evalJs:(NSString*)js +{ + [self evalJs:js scheduledOnRunLoop:YES]; +} + +- (void)evalJs:(NSString*)js scheduledOnRunLoop:(BOOL)scheduledOnRunLoop +{ + js = [NSString stringWithFormat:@"cordova.require('cordova/exec').nativeEvalAndFetch(function(){%@})", js]; + if (scheduledOnRunLoop) { + [self evalJsHelper:js]; + } else { + [self evalJsHelper2:js]; + } +} + +- (id)getCommandInstance:(NSString*)pluginName +{ + return [_viewController getCommandInstance:pluginName]; +} + +- (void)runInBackground:(void (^)())block +{ + dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), block); +} + +- (NSString*)userAgent +{ + return [_viewController userAgent]; +} + +- (BOOL)URLIsWhitelisted:(NSURL*)url +{ + return ![_viewController.whitelist schemeIsAllowed:[url scheme]] || + [_viewController.whitelist URLIsAllowed:url logFailure:NO]; +} + +- (NSDictionary*)settings +{ + return _viewController.settings; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandQueue.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandQueue.h new file mode 100644 index 00000000..3329078a --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandQueue.h @@ -0,0 +1,40 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <Foundation/Foundation.h> + +@class CDVInvokedUrlCommand; +@class CDVViewController; + +@interface CDVCommandQueue : NSObject + +@property (nonatomic, readonly) BOOL currentlyExecuting; + +- (id)initWithViewController:(CDVViewController*)viewController; +- (void)dispose; + +- (void)resetRequestId; +- (void)enqueueCommandBatch:(NSString*)batchJSON; + +- (void)processXhrExecBridgePoke:(NSNumber*)requestId; +- (void)fetchCommandsFromJs; +- (void)executePending; +- (BOOL)execute:(CDVInvokedUrlCommand*)command; + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandQueue.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandQueue.m new file mode 100644 index 00000000..48264b2a --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVCommandQueue.m @@ -0,0 +1,211 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#include <objc/message.h> +#import "CDV.h" +#import "CDVCommandQueue.h" +#import "CDVViewController.h" +#import "CDVCommandDelegateImpl.h" +#import "CDVJSON_private.h" + +// Parse JS on the main thread if it's shorter than this. +static const NSInteger JSON_SIZE_FOR_MAIN_THREAD = 4 * 1024; // Chosen arbitrarily. +// Execute multiple commands in one go until this many seconds have passed. +static const double MAX_EXECUTION_TIME = .008; // Half of a 60fps frame. + +@interface CDVCommandQueue () { + NSInteger _lastCommandQueueFlushRequestId; + __weak CDVViewController* _viewController; + NSMutableArray* _queue; + NSTimeInterval _startExecutionTime; +} +@end + +@implementation CDVCommandQueue + +- (BOOL)currentlyExecuting +{ + return _startExecutionTime > 0; +} + +- (id)initWithViewController:(CDVViewController*)viewController +{ + self = [super init]; + if (self != nil) { + _viewController = viewController; + _queue = [[NSMutableArray alloc] init]; + } + return self; +} + +- (void)dispose +{ + // TODO(agrieve): Make this a zeroing weak ref once we drop support for 4.3. + _viewController = nil; +} + +- (void)resetRequestId +{ + _lastCommandQueueFlushRequestId = 0; +} + +- (void)enqueueCommandBatch:(NSString*)batchJSON +{ + if ([batchJSON length] > 0) { + NSMutableArray* commandBatchHolder = [[NSMutableArray alloc] init]; + [_queue addObject:commandBatchHolder]; + if ([batchJSON length] < JSON_SIZE_FOR_MAIN_THREAD) { + [commandBatchHolder addObject:[batchJSON cdv_JSONObject]]; + } else { + dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^() { + NSMutableArray* result = [batchJSON cdv_JSONObject]; + @synchronized(commandBatchHolder) { + [commandBatchHolder addObject:result]; + } + [self performSelectorOnMainThread:@selector(executePending) withObject:nil waitUntilDone:NO]; + }); + } + } +} + +- (void)processXhrExecBridgePoke:(NSNumber*)requestId +{ + NSInteger rid = [requestId integerValue]; + + // An ID of 1 is a special case because that signifies the first request of + // the page. Since resetRequestId is called from webViewDidStartLoad, and the + // JS context at the time of webViewDidStartLoad is still that of the previous + // page, it's possible for requests from the previous page to come in after this + // point. We ignore these by enforcing that ID=1 be the first ID. + if ((_lastCommandQueueFlushRequestId == 0) && (rid != 1)) { + CDV_EXEC_LOG(@"Exec: Ignoring exec request from previous page."); + return; + } + + // Use the request ID to determine if we've already flushed for this request. + // This is required only because the NSURLProtocol enqueues the same request + // multiple times. + if (rid > _lastCommandQueueFlushRequestId) { + _lastCommandQueueFlushRequestId = [requestId integerValue]; + [self fetchCommandsFromJs]; + [self executePending]; + } +} + +- (void)fetchCommandsFromJs +{ + // Grab all the queued commands from the JS side. + NSString* queuedCommandsJSON = [_viewController.webView stringByEvaluatingJavaScriptFromString: + @"cordova.require('cordova/exec').nativeFetchMessages()"]; + + CDV_EXEC_LOG(@"Exec: Flushed JS->native queue (hadCommands=%d).", [queuedCommandsJSON length] > 0); + [self enqueueCommandBatch:queuedCommandsJSON]; +} + +- (void)executePending +{ + // Make us re-entrant-safe. + if (_startExecutionTime > 0) { + return; + } + @try { + _startExecutionTime = [NSDate timeIntervalSinceReferenceDate]; + + while ([_queue count] > 0) { + NSMutableArray* commandBatchHolder = _queue[0]; + NSMutableArray* commandBatch = nil; + @synchronized(commandBatchHolder) { + // If the next-up command is still being decoded, wait for it. + if ([commandBatchHolder count] == 0) { + break; + } + commandBatch = commandBatchHolder[0]; + } + + while ([commandBatch count] > 0) { + @autoreleasepool { + // Execute the commands one-at-a-time. + NSArray* jsonEntry = [commandBatch dequeue]; + if ([commandBatch count] == 0) { + [_queue removeObjectAtIndex:0]; + } + CDVInvokedUrlCommand* command = [CDVInvokedUrlCommand commandFromJson:jsonEntry]; + CDV_EXEC_LOG(@"Exec(%@): Calling %@.%@", command.callbackId, command.className, command.methodName); + + if (![self execute:command]) { +#ifdef DEBUG + NSString* commandJson = [jsonEntry cdv_JSONString]; + static NSUInteger maxLogLength = 1024; + NSString* commandString = ([commandJson length] > maxLogLength) ? + [NSString stringWithFormat:@"%@[...]", [commandJson substringToIndex:maxLogLength]] : + commandJson; + + DLog(@"FAILED pluginJSON = %@", commandString); +#endif + } + } + + // Yield if we're taking too long. + if (([_queue count] > 0) && ([NSDate timeIntervalSinceReferenceDate] - _startExecutionTime > MAX_EXECUTION_TIME)) { + [self performSelector:@selector(executePending) withObject:nil afterDelay:0]; + return; + } + } + } + } @finally + { + _startExecutionTime = 0; + } +} + +- (BOOL)execute:(CDVInvokedUrlCommand*)command +{ + if ((command.className == nil) || (command.methodName == nil)) { + NSLog(@"ERROR: Classname and/or methodName not found for command."); + return NO; + } + + // Fetch an instance of this class + CDVPlugin* obj = [_viewController.commandDelegate getCommandInstance:command.className]; + + if (!([obj isKindOfClass:[CDVPlugin class]])) { + NSLog(@"ERROR: Plugin '%@' not found, or is not a CDVPlugin. Check your plugin mapping in config.xml.", command.className); + return NO; + } + BOOL retVal = YES; + double started = [[NSDate date] timeIntervalSince1970] * 1000.0; + // Find the proper selector to call. + NSString* methodName = [NSString stringWithFormat:@"%@:", command.methodName]; + SEL normalSelector = NSSelectorFromString(methodName); + if ([obj respondsToSelector:normalSelector]) { + // [obj performSelector:normalSelector withObject:command]; + ((void (*)(id, SEL, id))objc_msgSend)(obj, normalSelector, command); + } else { + // There's no method to call, so throw an error. + NSLog(@"ERROR: Method '%@' not defined in Plugin '%@'", methodName, command.className); + retVal = NO; + } + double elapsed = [[NSDate date] timeIntervalSince1970] * 1000.0 - started; + if (elapsed > 10) { + NSLog(@"THREAD WARNING: ['%@'] took '%f' ms. Plugin should use a background thread.", command.className, elapsed); + } + return retVal; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVConfigParser.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVConfigParser.h new file mode 100644 index 00000000..2e06c88f --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVConfigParser.h @@ -0,0 +1,31 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +@interface CDVConfigParser : NSObject <NSXMLParserDelegate> +{ + NSString* featureName; +} + +@property (nonatomic, readonly, strong) NSMutableDictionary* pluginsDict; +@property (nonatomic, readonly, strong) NSMutableDictionary* settings; +@property (nonatomic, readonly, strong) NSMutableArray* whitelistHosts; +@property (nonatomic, readonly, strong) NSMutableArray* startupPluginNames; +@property (nonatomic, readonly, strong) NSString* startPage; + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVConfigParser.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVConfigParser.m new file mode 100644 index 00000000..4b73b60a --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVConfigParser.m @@ -0,0 +1,88 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVConfigParser.h" + +@interface CDVConfigParser () + +@property (nonatomic, readwrite, strong) NSMutableDictionary* pluginsDict; +@property (nonatomic, readwrite, strong) NSMutableDictionary* settings; +@property (nonatomic, readwrite, strong) NSMutableArray* whitelistHosts; +@property (nonatomic, readwrite, strong) NSMutableArray* startupPluginNames; +@property (nonatomic, readwrite, strong) NSString* startPage; + +@end + +@implementation CDVConfigParser + +@synthesize pluginsDict, settings, whitelistHosts, startPage, startupPluginNames; + +- (id)init +{ + self = [super init]; + if (self != nil) { + self.pluginsDict = [[NSMutableDictionary alloc] initWithCapacity:30]; + self.settings = [[NSMutableDictionary alloc] initWithCapacity:30]; + self.whitelistHosts = [[NSMutableArray alloc] initWithCapacity:30]; + [self.whitelistHosts addObject:@"file:///*"]; + [self.whitelistHosts addObject:@"content:///*"]; + [self.whitelistHosts addObject:@"data:///*"]; + self.startupPluginNames = [[NSMutableArray alloc] initWithCapacity:8]; + featureName = nil; + } + return self; +} + +- (void)parser:(NSXMLParser*)parser didStartElement:(NSString*)elementName namespaceURI:(NSString*)namespaceURI qualifiedName:(NSString*)qualifiedName attributes:(NSDictionary*)attributeDict +{ + if ([elementName isEqualToString:@"preference"]) { + settings[[attributeDict[@"name"] lowercaseString]] = attributeDict[@"value"]; + } else if ([elementName isEqualToString:@"feature"]) { // store feature name to use with correct parameter set + featureName = [attributeDict[@"name"] lowercaseString]; + } else if ((featureName != nil) && [elementName isEqualToString:@"param"]) { + NSString* paramName = [attributeDict[@"name"] lowercaseString]; + id value = attributeDict[@"value"]; + if ([paramName isEqualToString:@"ios-package"]) { + pluginsDict[featureName] = value; + } + BOOL paramIsOnload = ([paramName isEqualToString:@"onload"] && [@"true" isEqualToString : value]); + BOOL attribIsOnload = [@"true" isEqualToString :[attributeDict[@"onload"] lowercaseString]]; + if (paramIsOnload || attribIsOnload) { + [self.startupPluginNames addObject:featureName]; + } + } else if ([elementName isEqualToString:@"access"]) { + [whitelistHosts addObject:attributeDict[@"origin"]]; + } else if ([elementName isEqualToString:@"content"]) { + self.startPage = attributeDict[@"src"]; + } +} + +- (void)parser:(NSXMLParser*)parser didEndElement:(NSString*)elementName namespaceURI:(NSString*)namespaceURI qualifiedName:(NSString*)qualifiedName +{ + if ([elementName isEqualToString:@"feature"]) { // no longer handling a feature so release + featureName = nil; + } +} + +- (void)parser:(NSXMLParser*)parser parseErrorOccurred:(NSError*)parseError +{ + NSAssert(NO, @"config.xml parse error line %ld col %ld", (long)[parser lineNumber], (long)[parser columnNumber]); +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVDebug.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVDebug.h new file mode 100644 index 00000000..4a0d9f92 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVDebug.h @@ -0,0 +1,25 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#ifdef DEBUG + #define DLog(fmt, ...) NSLog((@"%s [Line %d] " fmt), __PRETTY_FUNCTION__, __LINE__, ##__VA_ARGS__) +#else + #define DLog(...) +#endif +#define ALog(fmt, ...) NSLog((@"%s [Line %d] " fmt), __PRETTY_FUNCTION__, __LINE__, ##__VA_ARGS__) diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVHandleOpenURL.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVHandleOpenURL.h new file mode 100644 index 00000000..24f461f3 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVHandleOpenURL.h @@ -0,0 +1,28 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVPlugin.h" + +@interface CDVHandleOpenURL : CDVPlugin + +@property (nonatomic, strong) NSURL* url; +@property (nonatomic, assign) BOOL pageLoaded; + +@end + diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVHandleOpenURL.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVHandleOpenURL.m new file mode 100644 index 00000000..e5dcdd5a --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVHandleOpenURL.m @@ -0,0 +1,74 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVHandleOpenURL.h" +#import "CDV.h" + +@implementation CDVHandleOpenURL + +- (void)pluginInitialize +{ + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(applicationLaunchedWithUrl:) name:CDVPluginHandleOpenURLNotification object:nil]; + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(applicationPageDidLoad:) name:CDVPageDidLoadNotification object:nil]; +} + +- (void)applicationLaunchedWithUrl:(NSNotification*)notification +{ + NSURL *url = [notification object]; + self.url = url; + + // warm-start handler + if (self.pageLoaded) { + [self processOpenUrl:self.url pageLoaded:YES]; + self.url = nil; + } +} + +- (void)applicationPageDidLoad:(NSNotification*)notification +{ + // cold-start handler + + self.pageLoaded = YES; + + if (self.url) { + [self processOpenUrl:self.url pageLoaded:YES]; + self.url = nil; + } +} + +- (void)processOpenUrl:(NSURL*)url pageLoaded:(BOOL)pageLoaded +{ + if (!pageLoaded) { + // query the webview for readystate + NSString* readyState = [self.webView stringByEvaluatingJavaScriptFromString:@"document.readyState"]; + pageLoaded = [readyState isEqualToString:@"loaded"] || [readyState isEqualToString:@"complete"]; + } + + if (pageLoaded) { + // calls into javascript global function 'handleOpenURL' + NSString* jsString = [NSString stringWithFormat:@"document.addEventListener('deviceready',function(){if (typeof handleOpenURL === 'function') { handleOpenURL(\"%@\");}});", url]; + [self.webView stringByEvaluatingJavaScriptFromString:jsString]; + } else { + // save for when page has loaded + self.url = url; + } +} + + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVInvokedUrlCommand.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVInvokedUrlCommand.h new file mode 100644 index 00000000..993e0a28 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVInvokedUrlCommand.h @@ -0,0 +1,52 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <Foundation/Foundation.h> + +@interface CDVInvokedUrlCommand : NSObject { + NSString* _callbackId; + NSString* _className; + NSString* _methodName; + NSArray* _arguments; +} + +@property (nonatomic, readonly) NSArray* arguments; +@property (nonatomic, readonly) NSString* callbackId; +@property (nonatomic, readonly) NSString* className; +@property (nonatomic, readonly) NSString* methodName; + ++ (CDVInvokedUrlCommand*)commandFromJson:(NSArray*)jsonEntry; + +- (id)initWithArguments:(NSArray*)arguments + callbackId:(NSString*)callbackId + className:(NSString*)className + methodName:(NSString*)methodName; + +- (id)initFromJson:(NSArray*)jsonEntry; + +// Returns the argument at the given index. +// If index >= the number of arguments, returns nil. +// If the argument at the given index is NSNull, returns nil. +- (id)argumentAtIndex:(NSUInteger)index; +// Same as above, but returns defaultValue instead of nil. +- (id)argumentAtIndex:(NSUInteger)index withDefault:(id)defaultValue; +// Same as above, but returns defaultValue instead of nil, and if the argument is not of the expected class, returns defaultValue +- (id)argumentAtIndex:(NSUInteger)index withDefault:(id)defaultValue andClass:(Class)aClass; + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVInvokedUrlCommand.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVInvokedUrlCommand.m new file mode 100644 index 00000000..3a5e8e75 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVInvokedUrlCommand.m @@ -0,0 +1,117 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVInvokedUrlCommand.h" +#import "CDVJSON_private.h" +#import "NSData+Base64.h" + +@implementation CDVInvokedUrlCommand + +@synthesize arguments = _arguments; +@synthesize callbackId = _callbackId; +@synthesize className = _className; +@synthesize methodName = _methodName; + ++ (CDVInvokedUrlCommand*)commandFromJson:(NSArray*)jsonEntry +{ + return [[CDVInvokedUrlCommand alloc] initFromJson:jsonEntry]; +} + +- (id)initFromJson:(NSArray*)jsonEntry +{ + id tmp = [jsonEntry objectAtIndex:0]; + NSString* callbackId = tmp == [NSNull null] ? nil : tmp; + NSString* className = [jsonEntry objectAtIndex:1]; + NSString* methodName = [jsonEntry objectAtIndex:2]; + NSMutableArray* arguments = [jsonEntry objectAtIndex:3]; + + return [self initWithArguments:arguments + callbackId:callbackId + className:className + methodName:methodName]; +} + +- (id)initWithArguments:(NSArray*)arguments + callbackId:(NSString*)callbackId + className:(NSString*)className + methodName:(NSString*)methodName +{ + self = [super init]; + if (self != nil) { + _arguments = arguments; + _callbackId = callbackId; + _className = className; + _methodName = methodName; + } + [self massageArguments]; + return self; +} + +- (void)massageArguments +{ + NSMutableArray* newArgs = nil; + + for (NSUInteger i = 0, count = [_arguments count]; i < count; ++i) { + id arg = [_arguments objectAtIndex:i]; + if (![arg isKindOfClass:[NSDictionary class]]) { + continue; + } + NSDictionary* dict = arg; + NSString* type = [dict objectForKey:@"CDVType"]; + if (!type || ![type isEqualToString:@"ArrayBuffer"]) { + continue; + } + NSString* data = [dict objectForKey:@"data"]; + if (!data) { + continue; + } + if (newArgs == nil) { + newArgs = [NSMutableArray arrayWithArray:_arguments]; + _arguments = newArgs; + } + [newArgs replaceObjectAtIndex:i withObject:[NSData cdv_dataFromBase64String:data]]; + } +} + +- (id)argumentAtIndex:(NSUInteger)index +{ + return [self argumentAtIndex:index withDefault:nil]; +} + +- (id)argumentAtIndex:(NSUInteger)index withDefault:(id)defaultValue +{ + return [self argumentAtIndex:index withDefault:defaultValue andClass:nil]; +} + +- (id)argumentAtIndex:(NSUInteger)index withDefault:(id)defaultValue andClass:(Class)aClass +{ + if (index >= [_arguments count]) { + return defaultValue; + } + id ret = [_arguments objectAtIndex:index]; + if (ret == [NSNull null]) { + ret = defaultValue; + } + if ((aClass != nil) && ![ret isKindOfClass:aClass]) { + ret = defaultValue; + } + return ret; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVJSON.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVJSON.h new file mode 100644 index 00000000..ede708f9 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVJSON.h @@ -0,0 +1,37 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVAvailabilityDeprecated.h" + +@interface NSArray (CDVJSONSerializing) +- (NSString*)JSONString CDV_DEPRECATED(3.8 .0, "Use NSJSONSerialization instead."); + +@end + +@interface NSDictionary (CDVJSONSerializing) +- (NSString*)JSONString CDV_DEPRECATED(3.8 .0, "Use NSJSONSerialization instead."); + +@end + +@interface NSString (CDVJSONSerializing) +- (id)JSONObject CDV_DEPRECATED(3.8 .0, "Use NSJSONSerialization instead."); + +- (id)JSONFragment CDV_DEPRECATED(3.8 .0, "Use NSJSONSerialization instead."); + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVJSON.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVJSON.m new file mode 100644 index 00000000..85db545a --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVJSON.m @@ -0,0 +1,52 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVJSON_private.h" + +@implementation NSArray (CDVJSONSerializing) + +- (NSString*)JSONString +{ + return [self cdv_JSONString]; +} + +@end + +@implementation NSDictionary (CDVJSONSerializing) + +- (NSString*)JSONString +{ + return [self cdv_JSONString]; +} + +@end + +@implementation NSString (CDVJSONSerializing) + +- (id)JSONObject +{ + return [self cdv_JSONObject]; +} + +- (id)JSONFragment +{ + return [self cdv_JSONFragment]; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVJSON_private.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVJSON_private.h new file mode 100644 index 00000000..afb5cc66 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVJSON_private.h @@ -0,0 +1,31 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +@interface NSArray (CDVJSONSerializingPrivate) +- (NSString*)cdv_JSONString; +@end + +@interface NSDictionary (CDVJSONSerializingPrivate) +- (NSString*)cdv_JSONString; +@end + +@interface NSString (CDVJSONSerializingPrivate) +- (id)cdv_JSONObject; +- (id)cdv_JSONFragment; +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVJSON_private.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVJSON_private.m new file mode 100644 index 00000000..53856806 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVJSON_private.m @@ -0,0 +1,91 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVJSON_private.h" +#import <Foundation/NSJSONSerialization.h> + +@implementation NSArray (CDVJSONSerializingPrivate) + +- (NSString*)cdv_JSONString +{ + NSError* error = nil; + NSData* jsonData = [NSJSONSerialization dataWithJSONObject:self + options:0 + error:&error]; + + if (error != nil) { + NSLog(@"NSArray JSONString error: %@", [error localizedDescription]); + return nil; + } else { + return [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding]; + } +} + +@end + +@implementation NSDictionary (CDVJSONSerializingPrivate) + +- (NSString*)cdv_JSONString +{ + NSError* error = nil; + NSData* jsonData = [NSJSONSerialization dataWithJSONObject:self + options:NSJSONWritingPrettyPrinted + error:&error]; + + if (error != nil) { + NSLog(@"NSDictionary JSONString error: %@", [error localizedDescription]); + return nil; + } else { + return [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding]; + } +} + +@end + +@implementation NSString (CDVJSONSerializingPrivate) + +- (id)cdv_JSONObject +{ + NSError* error = nil; + id object = [NSJSONSerialization JSONObjectWithData:[self dataUsingEncoding:NSUTF8StringEncoding] + options:NSJSONReadingMutableContainers + error:&error]; + + if (error != nil) { + NSLog(@"NSString JSONObject error: %@", [error localizedDescription]); + } + + return object; +} + +- (id)cdv_JSONFragment +{ + NSError* error = nil; + id object = [NSJSONSerialization JSONObjectWithData:[self dataUsingEncoding:NSUTF8StringEncoding] + options:NSJSONReadingAllowFragments + error:&error]; + + if (error != nil) { + NSLog(@"NSString JSONObject error: %@", [error localizedDescription]); + } + + return object; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVLocalStorage.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVLocalStorage.h new file mode 100644 index 00000000..dec6ab3b --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVLocalStorage.h @@ -0,0 +1,50 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVPlugin.h" + +#define kCDVLocalStorageErrorDomain @"kCDVLocalStorageErrorDomain" +#define kCDVLocalStorageFileOperationError 1 + +@interface CDVLocalStorage : CDVPlugin + +@property (nonatomic, readonly, strong) NSMutableArray* backupInfo; + +- (BOOL)shouldBackup; +- (BOOL)shouldRestore; +- (void)backup:(CDVInvokedUrlCommand*)command; +- (void)restore:(CDVInvokedUrlCommand*)command; + ++ (void)__fixupDatabaseLocationsWithBackupType:(NSString*)backupType; +// Visible for testing. ++ (BOOL)__verifyAndFixDatabaseLocationsWithAppPlistDict:(NSMutableDictionary*)appPlistDict + bundlePath:(NSString*)bundlePath + fileManager:(NSFileManager*)fileManager; +@end + +@interface CDVBackupInfo : NSObject + +@property (nonatomic, copy) NSString* original; +@property (nonatomic, copy) NSString* backup; +@property (nonatomic, copy) NSString* label; + +- (BOOL)shouldBackup; +- (BOOL)shouldRestore; + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVLocalStorage.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVLocalStorage.m new file mode 100644 index 00000000..8aec403b --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVLocalStorage.m @@ -0,0 +1,492 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVLocalStorage.h" +#import "CDV.h" + +@interface CDVLocalStorage () + +@property (nonatomic, readwrite, strong) NSMutableArray* backupInfo; // array of CDVBackupInfo objects +@property (nonatomic, readwrite, weak) id <UIWebViewDelegate> webviewDelegate; + +@end + +@implementation CDVLocalStorage + +@synthesize backupInfo, webviewDelegate; + +- (void)pluginInitialize +{ + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onResignActive) + name:UIApplicationWillResignActiveNotification object:nil]; + BOOL cloudBackup = [@"cloud" isEqualToString : self.commandDelegate.settings[[@"BackupWebStorage" lowercaseString]]]; + + self.backupInfo = [[self class] createBackupInfoWithCloudBackup:cloudBackup]; +} + +#pragma mark - +#pragma mark Plugin interface methods + ++ (NSMutableArray*)createBackupInfoWithTargetDir:(NSString*)targetDir backupDir:(NSString*)backupDir targetDirNests:(BOOL)targetDirNests backupDirNests:(BOOL)backupDirNests rename:(BOOL)rename +{ + /* + This "helper" does so much work and has so many options it would probably be clearer to refactor the whole thing. + Basically, there are three database locations: + + 1. "Normal" dir -- LIB/<nested dires WebKit/LocalStorage etc>/<normal filenames> + 2. "Caches" dir -- LIB/Caches/<normal filenames> + 3. "Backup" dir -- DOC/Backups/<renamed filenames> + + And between these three, there are various migration paths, most of which only consider 2 of the 3, which is why this helper is based on 2 locations and has a notion of "direction". + */ + NSMutableArray* backupInfo = [NSMutableArray arrayWithCapacity:3]; + + NSString* original; + NSString* backup; + CDVBackupInfo* backupItem; + + // ////////// LOCALSTORAGE + + original = [targetDir stringByAppendingPathComponent:targetDirNests ? @"WebKit/LocalStorage/file__0.localstorage":@"file__0.localstorage"]; + backup = [backupDir stringByAppendingPathComponent:(backupDirNests ? @"WebKit/LocalStorage" : @"")]; + backup = [backup stringByAppendingPathComponent:(rename ? @"localstorage.appdata.db" : @"file__0.localstorage")]; + + backupItem = [[CDVBackupInfo alloc] init]; + backupItem.backup = backup; + backupItem.original = original; + backupItem.label = @"localStorage database"; + + [backupInfo addObject:backupItem]; + + // ////////// WEBSQL MAIN DB + + original = [targetDir stringByAppendingPathComponent:targetDirNests ? @"WebKit/LocalStorage/Databases.db":@"Databases.db"]; + backup = [backupDir stringByAppendingPathComponent:(backupDirNests ? @"WebKit/LocalStorage" : @"")]; + backup = [backup stringByAppendingPathComponent:(rename ? @"websqlmain.appdata.db" : @"Databases.db")]; + + backupItem = [[CDVBackupInfo alloc] init]; + backupItem.backup = backup; + backupItem.original = original; + backupItem.label = @"websql main database"; + + [backupInfo addObject:backupItem]; + + // ////////// WEBSQL DATABASES + + original = [targetDir stringByAppendingPathComponent:targetDirNests ? @"WebKit/LocalStorage/file__0":@"file__0"]; + backup = [backupDir stringByAppendingPathComponent:(backupDirNests ? @"WebKit/LocalStorage" : @"")]; + backup = [backup stringByAppendingPathComponent:(rename ? @"websqldbs.appdata.db" : @"file__0")]; + + backupItem = [[CDVBackupInfo alloc] init]; + backupItem.backup = backup; + backupItem.original = original; + backupItem.label = @"websql databases"; + + [backupInfo addObject:backupItem]; + + return backupInfo; +} + ++ (NSMutableArray*)createBackupInfoWithCloudBackup:(BOOL)cloudBackup +{ + // create backup info from backup folder to caches folder + NSString* appLibraryFolder = [NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES) objectAtIndex:0]; + NSString* appDocumentsFolder = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0]; + NSString* cacheFolder = [appLibraryFolder stringByAppendingPathComponent:@"Caches"]; + NSString* backupsFolder = [appDocumentsFolder stringByAppendingPathComponent:@"Backups"]; + + // create the backups folder, if needed + [[NSFileManager defaultManager] createDirectoryAtPath:backupsFolder withIntermediateDirectories:YES attributes:nil error:nil]; + + [self addSkipBackupAttributeToItemAtURL:[NSURL fileURLWithPath:backupsFolder] skip:!cloudBackup]; + + return [self createBackupInfoWithTargetDir:cacheFolder backupDir:backupsFolder targetDirNests:NO backupDirNests:NO rename:YES]; +} + ++ (BOOL)addSkipBackupAttributeToItemAtURL:(NSURL*)URL skip:(BOOL)skip +{ + NSAssert(IsAtLeastiOSVersion(@"5.1"), @"Cannot mark files for NSURLIsExcludedFromBackupKey on iOS less than 5.1"); + + NSError* error = nil; + BOOL success = [URL setResourceValue:[NSNumber numberWithBool:skip] forKey:NSURLIsExcludedFromBackupKey error:&error]; + if (!success) { + NSLog(@"Error excluding %@ from backup %@", [URL lastPathComponent], error); + } + return success; +} + ++ (BOOL)copyFrom:(NSString*)src to:(NSString*)dest error:(NSError* __autoreleasing*)error +{ + NSFileManager* fileManager = [NSFileManager defaultManager]; + + if (![fileManager fileExistsAtPath:src]) { + NSString* errorString = [NSString stringWithFormat:@"%@ file does not exist.", src]; + if (error != NULL) { + (*error) = [NSError errorWithDomain:kCDVLocalStorageErrorDomain + code:kCDVLocalStorageFileOperationError + userInfo:[NSDictionary dictionaryWithObject:errorString + forKey:NSLocalizedDescriptionKey]]; + } + return NO; + } + + // generate unique filepath in temp directory + CFUUIDRef uuidRef = CFUUIDCreate(kCFAllocatorDefault); + CFStringRef uuidString = CFUUIDCreateString(kCFAllocatorDefault, uuidRef); + NSString* tempBackup = [[NSTemporaryDirectory() stringByAppendingPathComponent:(__bridge NSString*)uuidString] stringByAppendingPathExtension:@"bak"]; + CFRelease(uuidString); + CFRelease(uuidRef); + + BOOL destExists = [fileManager fileExistsAtPath:dest]; + + // backup the dest + if (destExists && ![fileManager copyItemAtPath:dest toPath:tempBackup error:error]) { + return NO; + } + + // remove the dest + if (destExists && ![fileManager removeItemAtPath:dest error:error]) { + return NO; + } + + // create path to dest + if (!destExists && ![fileManager createDirectoryAtPath:[dest stringByDeletingLastPathComponent] withIntermediateDirectories:YES attributes:nil error:error]) { + return NO; + } + + // copy src to dest + if ([fileManager copyItemAtPath:src toPath:dest error:error]) { + // success - cleanup - delete the backup to the dest + if ([fileManager fileExistsAtPath:tempBackup]) { + [fileManager removeItemAtPath:tempBackup error:error]; + } + return YES; + } else { + // failure - we restore the temp backup file to dest + [fileManager copyItemAtPath:tempBackup toPath:dest error:error]; + // cleanup - delete the backup to the dest + if ([fileManager fileExistsAtPath:tempBackup]) { + [fileManager removeItemAtPath:tempBackup error:error]; + } + return NO; + } +} + +- (BOOL)shouldBackup +{ + for (CDVBackupInfo* info in self.backupInfo) { + if ([info shouldBackup]) { + return YES; + } + } + + return NO; +} + +- (BOOL)shouldRestore +{ + for (CDVBackupInfo* info in self.backupInfo) { + if ([info shouldRestore]) { + return YES; + } + } + + return NO; +} + +/* copy from webkitDbLocation to persistentDbLocation */ +- (void)backup:(CDVInvokedUrlCommand*)command +{ + NSString* callbackId = command.callbackId; + + NSError* __autoreleasing error = nil; + CDVPluginResult* result = nil; + NSString* message = nil; + + for (CDVBackupInfo* info in self.backupInfo) { + if ([info shouldBackup]) { + [[self class] copyFrom:info.original to:info.backup error:&error]; + + if (callbackId) { + if (error == nil) { + message = [NSString stringWithFormat:@"Backed up: %@", info.label]; + NSLog(@"%@", message); + + result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:message]; + [self.commandDelegate sendPluginResult:result callbackId:callbackId]; + } else { + message = [NSString stringWithFormat:@"Error in CDVLocalStorage (%@) backup: %@", info.label, [error localizedDescription]]; + NSLog(@"%@", message); + + result = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsString:message]; + [self.commandDelegate sendPluginResult:result callbackId:callbackId]; + } + } + } + } +} + +/* copy from persistentDbLocation to webkitDbLocation */ +- (void)restore:(CDVInvokedUrlCommand*)command +{ + NSError* __autoreleasing error = nil; + CDVPluginResult* result = nil; + NSString* message = nil; + + for (CDVBackupInfo* info in self.backupInfo) { + if ([info shouldRestore]) { + [[self class] copyFrom:info.backup to:info.original error:&error]; + + if (error == nil) { + message = [NSString stringWithFormat:@"Restored: %@", info.label]; + NSLog(@"%@", message); + + result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:message]; + [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; + } else { + message = [NSString stringWithFormat:@"Error in CDVLocalStorage (%@) restore: %@", info.label, [error localizedDescription]]; + NSLog(@"%@", message); + + result = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsString:message]; + [self.commandDelegate sendPluginResult:result callbackId:command.callbackId]; + } + } + } +} + ++ (void)__fixupDatabaseLocationsWithBackupType:(NSString*)backupType +{ + [self __verifyAndFixDatabaseLocations]; + [self __restoreLegacyDatabaseLocationsWithBackupType:backupType]; +} + ++ (void)__verifyAndFixDatabaseLocations +{ + NSBundle* mainBundle = [NSBundle mainBundle]; + NSString* bundlePath = [[mainBundle bundlePath] stringByDeletingLastPathComponent]; + NSString* bundleIdentifier = [[mainBundle infoDictionary] objectForKey:@"CFBundleIdentifier"]; + NSString* appPlistPath = [bundlePath stringByAppendingPathComponent:[NSString stringWithFormat:@"Library/Preferences/%@.plist", bundleIdentifier]]; + + NSMutableDictionary* appPlistDict = [NSMutableDictionary dictionaryWithContentsOfFile:appPlistPath]; + BOOL modified = [[self class] __verifyAndFixDatabaseLocationsWithAppPlistDict:appPlistDict + bundlePath:bundlePath + fileManager:[NSFileManager defaultManager]]; + + if (modified) { + BOOL ok = [appPlistDict writeToFile:appPlistPath atomically:YES]; + [[NSUserDefaults standardUserDefaults] synchronize]; + NSLog(@"Fix applied for database locations?: %@", ok ? @"YES" : @"NO"); + } +} + ++ (BOOL)__verifyAndFixDatabaseLocationsWithAppPlistDict:(NSMutableDictionary*)appPlistDict + bundlePath:(NSString*)bundlePath + fileManager:(NSFileManager*)fileManager +{ + NSString* libraryCaches = @"Library/Caches"; + NSString* libraryWebKit = @"Library/WebKit"; + + NSArray* keysToCheck = [NSArray arrayWithObjects: + @"WebKitLocalStorageDatabasePathPreferenceKey", + @"WebDatabaseDirectory", + nil]; + + BOOL dirty = NO; + + for (NSString* key in keysToCheck) { + NSString* value = [appPlistDict objectForKey:key]; + // verify key exists, and path is in app bundle, if not - fix + if ((value != nil) && ![value hasPrefix:bundlePath]) { + // the pathSuffix to use may be wrong - OTA upgrades from < 5.1 to 5.1 do keep the old path Library/WebKit, + // while Xcode synced ones do change the storage location to Library/Caches + NSString* newBundlePath = [bundlePath stringByAppendingPathComponent:libraryCaches]; + if (![fileManager fileExistsAtPath:newBundlePath]) { + newBundlePath = [bundlePath stringByAppendingPathComponent:libraryWebKit]; + } + [appPlistDict setValue:newBundlePath forKey:key]; + dirty = YES; + } + } + + return dirty; +} + ++ (void)__restoreLegacyDatabaseLocationsWithBackupType:(NSString*)backupType +{ + // on iOS 6, if you toggle between cloud/local backup, you must move database locations. Default upgrade from iOS5.1 to iOS6 is like a toggle from local to cloud. + if (!IsAtLeastiOSVersion(@"6.0")) { + return; + } + + NSString* appLibraryFolder = [NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES) objectAtIndex:0]; + NSString* appDocumentsFolder = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0]; + + NSMutableArray* backupInfo = [NSMutableArray arrayWithCapacity:0]; + + if ([backupType isEqualToString:@"cloud"]) { +#ifdef DEBUG + NSLog(@"\n\nStarted backup to iCloud! Please be careful." + "\nYour application might be rejected by Apple if you store too much data." + "\nFor more information please read \"iOS Data Storage Guidelines\" at:" + "\nhttps://developer.apple.com/icloud/documentation/data-storage/" + "\nTo disable web storage backup to iCloud, set the BackupWebStorage preference to \"local\" in the Cordova config.xml file\n\n"); +#endif + // We would like to restore old backups/caches databases to the new destination (nested in lib folder) + [backupInfo addObjectsFromArray:[self createBackupInfoWithTargetDir:appLibraryFolder backupDir:[appDocumentsFolder stringByAppendingPathComponent:@"Backups"] targetDirNests:YES backupDirNests:NO rename:YES]]; + [backupInfo addObjectsFromArray:[self createBackupInfoWithTargetDir:appLibraryFolder backupDir:[appLibraryFolder stringByAppendingPathComponent:@"Caches"] targetDirNests:YES backupDirNests:NO rename:NO]]; + } else { + // For ios6 local backups we also want to restore from Backups dir -- but we don't need to do that here, since the plugin will do that itself. + [backupInfo addObjectsFromArray:[self createBackupInfoWithTargetDir:[appLibraryFolder stringByAppendingPathComponent:@"Caches"] backupDir:appLibraryFolder targetDirNests:NO backupDirNests:YES rename:NO]]; + } + + NSFileManager* manager = [NSFileManager defaultManager]; + + for (CDVBackupInfo* info in backupInfo) { + if ([manager fileExistsAtPath:info.backup]) { + if ([info shouldRestore]) { + NSLog(@"Restoring old webstorage backup. From: '%@' To: '%@'.", info.backup, info.original); + [self copyFrom:info.backup to:info.original error:nil]; + } + NSLog(@"Removing old webstorage backup: '%@'.", info.backup); + [manager removeItemAtPath:info.backup error:nil]; + } + } + + [[NSUserDefaults standardUserDefaults] setBool:[backupType isEqualToString:@"cloud"] forKey:@"WebKitStoreWebDataForBackup"]; +} + +#pragma mark - +#pragma mark Notification handlers + +- (void)onResignActive +{ + UIDevice* device = [UIDevice currentDevice]; + NSNumber* exitsOnSuspend = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"UIApplicationExitsOnSuspend"]; + + BOOL isMultitaskingSupported = [device respondsToSelector:@selector(isMultitaskingSupported)] && [device isMultitaskingSupported]; + + if (exitsOnSuspend == nil) { // if it's missing, it should be NO (i.e. multi-tasking on by default) + exitsOnSuspend = [NSNumber numberWithBool:NO]; + } + + if (exitsOnSuspend) { + [self backup:nil]; + } else if (isMultitaskingSupported) { + __block UIBackgroundTaskIdentifier backgroundTaskID = UIBackgroundTaskInvalid; + + backgroundTaskID = [[UIApplication sharedApplication] beginBackgroundTaskWithExpirationHandler:^{ + [[UIApplication sharedApplication] endBackgroundTask:backgroundTaskID]; + backgroundTaskID = UIBackgroundTaskInvalid; + NSLog(@"Background task to backup WebSQL/LocalStorage expired."); + }]; + CDVLocalStorage __weak* weakSelf = self; + [self.commandDelegate runInBackground:^{ + [weakSelf backup:nil]; + + [[UIApplication sharedApplication] endBackgroundTask:backgroundTaskID]; + backgroundTaskID = UIBackgroundTaskInvalid; + }]; + } +} + +- (void)onAppTerminate +{ + [self onResignActive]; +} + +- (void)onReset +{ + [self restore:nil]; +} + +@end + +#pragma mark - +#pragma mark CDVBackupInfo implementation + +@implementation CDVBackupInfo + +@synthesize original, backup, label; + +- (BOOL)file:(NSString*)aPath isNewerThanFile:(NSString*)bPath +{ + NSFileManager* fileManager = [NSFileManager defaultManager]; + NSError* __autoreleasing error = nil; + + NSDictionary* aPathAttribs = [fileManager attributesOfItemAtPath:aPath error:&error]; + NSDictionary* bPathAttribs = [fileManager attributesOfItemAtPath:bPath error:&error]; + + NSDate* aPathModDate = [aPathAttribs objectForKey:NSFileModificationDate]; + NSDate* bPathModDate = [bPathAttribs objectForKey:NSFileModificationDate]; + + if ((nil == aPathModDate) && (nil == bPathModDate)) { + return NO; + } + + return [aPathModDate compare:bPathModDate] == NSOrderedDescending || bPathModDate == nil; +} + +- (BOOL)item:(NSString*)aPath isNewerThanItem:(NSString*)bPath +{ + NSFileManager* fileManager = [NSFileManager defaultManager]; + + BOOL aPathIsDir = NO, bPathIsDir = NO; + BOOL aPathExists = [fileManager fileExistsAtPath:aPath isDirectory:&aPathIsDir]; + + [fileManager fileExistsAtPath:bPath isDirectory:&bPathIsDir]; + + if (!aPathExists) { + return NO; + } + + if (!(aPathIsDir && bPathIsDir)) { // just a file + return [self file:aPath isNewerThanFile:bPath]; + } + + // essentially we want rsync here, but have to settle for our poor man's implementation + // we get the files in aPath, and see if it is newer than the file in bPath + // (it is newer if it doesn't exist in bPath) if we encounter the FIRST file that is newer, + // we return YES + NSDirectoryEnumerator* directoryEnumerator = [fileManager enumeratorAtPath:aPath]; + NSString* path; + + while ((path = [directoryEnumerator nextObject])) { + NSString* aPathFile = [aPath stringByAppendingPathComponent:path]; + NSString* bPathFile = [bPath stringByAppendingPathComponent:path]; + + BOOL isNewer = [self file:aPathFile isNewerThanFile:bPathFile]; + if (isNewer) { + return YES; + } + } + + return NO; +} + +- (BOOL)shouldBackup +{ + return [self item:self.original isNewerThanItem:self.backup]; +} + +- (BOOL)shouldRestore +{ + return [self item:self.backup isNewerThanItem:self.original]; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVPlugin.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVPlugin.h new file mode 100644 index 00000000..5e8b2830 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVPlugin.h @@ -0,0 +1,67 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <Foundation/Foundation.h> +#import <UIKit/UIKit.h> +#import "CDVPluginResult.h" +#import "NSMutableArray+QueueAdditions.h" +#import "CDVCommandDelegate.h" + +extern NSString* const CDVPageDidLoadNotification; +extern NSString* const CDVPluginHandleOpenURLNotification; +extern NSString* const CDVPluginResetNotification; +extern NSString* const CDVLocalNotification; +extern NSString* const CDVRemoteNotification; +extern NSString* const CDVRemoteNotificationError; + +@interface CDVPlugin : NSObject {} + +@property (nonatomic, weak) UIWebView* webView; +@property (nonatomic, weak) UIViewController* viewController; +@property (nonatomic, weak) id <CDVCommandDelegate> commandDelegate; + +@property (readonly, assign) BOOL hasPendingOperation; + +- (CDVPlugin*)initWithWebView:(UIWebView*)theWebView; +- (void)pluginInitialize; + +- (void)handleOpenURL:(NSNotification*)notification; +- (void)onAppTerminate; +- (void)onMemoryWarning; +- (void)onReset; +- (void)dispose; + +/* + // see initWithWebView implementation + - (void) onPause {} + - (void) onResume {} + - (void) onOrientationWillChange {} + - (void) onOrientationDidChange {} + - (void)didReceiveLocalNotification:(NSNotification *)notification; + */ + +- (id)appDelegate; + +- (NSString*)writeJavascript:(NSString*)javascript CDV_DEPRECATED(3.6, "Use the CDVCommandDelegate equivalent of evalJs:. This will be removed in 4.0.0"); + +- (NSString*)success:(CDVPluginResult*)pluginResult callbackId:(NSString*)callbackId CDV_DEPRECATED(3.6, "Use the CDVCommandDelegate equivalent of sendPluginResult:callbackId. This will be removed in 4.0.0"); + +- (NSString*)error:(CDVPluginResult*)pluginResult callbackId:(NSString*)callbackId CDV_DEPRECATED(3.6, "Use the CDVCommandDelegate equivalent of sendPluginResult:callbackId. This will be removed in 4.0.0"); + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVPlugin.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVPlugin.m new file mode 100644 index 00000000..ea81ddd1 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVPlugin.m @@ -0,0 +1,154 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVPlugin.h" + +NSString* const CDVPageDidLoadNotification = @"CDVPageDidLoadNotification"; +NSString* const CDVPluginHandleOpenURLNotification = @"CDVPluginHandleOpenURLNotification"; +NSString* const CDVPluginResetNotification = @"CDVPluginResetNotification"; +NSString* const CDVLocalNotification = @"CDVLocalNotification"; +NSString* const CDVRemoteNotification = @"CDVRemoteNotification"; +NSString* const CDVRemoteNotificationError = @"CDVRemoteNotificationError"; + +@interface CDVPlugin () + +@property (readwrite, assign) BOOL hasPendingOperation; + +@end + +@implementation CDVPlugin +@synthesize webView, viewController, commandDelegate, hasPendingOperation; + +// Do not override these methods. Use pluginInitialize instead. +- (CDVPlugin*)initWithWebView:(UIWebView*)theWebView settings:(NSDictionary*)classSettings +{ + return [self initWithWebView:theWebView]; +} + +- (CDVPlugin*)initWithWebView:(UIWebView*)theWebView +{ + self = [super init]; + if (self) { + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onAppTerminate) name:UIApplicationWillTerminateNotification object:nil]; + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onMemoryWarning) name:UIApplicationDidReceiveMemoryWarningNotification object:nil]; + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(handleOpenURL:) name:CDVPluginHandleOpenURLNotification object:nil]; + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onReset) name:CDVPluginResetNotification object:theWebView]; + + self.webView = theWebView; + } + return self; +} + +- (void)pluginInitialize +{ + // You can listen to more app notifications, see: + // http://developer.apple.com/library/ios/#DOCUMENTATION/UIKit/Reference/UIApplication_Class/Reference/Reference.html#//apple_ref/doc/uid/TP40006728-CH3-DontLinkElementID_4 + + // NOTE: if you want to use these, make sure you uncomment the corresponding notification handler + + // [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onPause) name:UIApplicationDidEnterBackgroundNotification object:nil]; + // [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onResume) name:UIApplicationWillEnterForegroundNotification object:nil]; + // [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onOrientationWillChange) name:UIApplicationWillChangeStatusBarOrientationNotification object:nil]; + // [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onOrientationDidChange) name:UIApplicationDidChangeStatusBarOrientationNotification object:nil]; + + // Added in 2.3.0 + // [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(didReceiveLocalNotification:) name:CDVLocalNotification object:nil]; + + // Added in 2.5.0 + // [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(pageDidLoad:) name:CDVPageDidLoadNotification object:self.webView]; +} + +- (void)dispose +{ + viewController = nil; + commandDelegate = nil; + webView = nil; +} + +/* +// NOTE: for onPause and onResume, calls into JavaScript must not call or trigger any blocking UI, like alerts +- (void) onPause {} +- (void) onResume {} +- (void) onOrientationWillChange {} +- (void) onOrientationDidChange {} +*/ + +/* NOTE: calls into JavaScript must not call or trigger any blocking UI, like alerts */ +- (void)handleOpenURL:(NSNotification*)notification +{ + // override to handle urls sent to your app + // register your url schemes in your App-Info.plist + + NSURL* url = [notification object]; + + if ([url isKindOfClass:[NSURL class]]) { + /* Do your thing! */ + } +} + +/* NOTE: calls into JavaScript must not call or trigger any blocking UI, like alerts */ +- (void)onAppTerminate +{ + // override this if you need to do any cleanup on app exit +} + +- (void)onMemoryWarning +{ + // override to remove caches, etc +} + +- (void)onReset +{ + // Override to cancel any long-running requests when the WebView navigates or refreshes. +} + +- (void)dealloc +{ + [[NSNotificationCenter defaultCenter] removeObserver:self]; // this will remove all notification unless added using addObserverForName:object:queue:usingBlock: +} + +- (id)appDelegate +{ + return [[UIApplication sharedApplication] delegate]; +} + +- (NSString*)writeJavascript:(NSString*)javascript +{ + return [self.webView stringByEvaluatingJavaScriptFromString:javascript]; +} + +- (NSString*)success:(CDVPluginResult*)pluginResult callbackId:(NSString*)callbackId +{ + [self.commandDelegate evalJs:[pluginResult toSuccessCallbackString:callbackId]]; + return @""; +} + +- (NSString*)error:(CDVPluginResult*)pluginResult callbackId:(NSString*)callbackId +{ + [self.commandDelegate evalJs:[pluginResult toErrorCallbackString:callbackId]]; + return @""; +} + +// default implementation does nothing, ideally, we are not registered for notification if we aren't going to do anything. +// - (void)didReceiveLocalNotification:(NSNotification *)notification +// { +// // UILocalNotification* localNotification = [notification object]; // get the payload as a LocalNotification +// } + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVPluginResult.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVPluginResult.h new file mode 100644 index 00000000..e624d4de --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVPluginResult.h @@ -0,0 +1,71 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <Foundation/Foundation.h> +#import "CDVAvailability.h" + +typedef enum { + CDVCommandStatus_NO_RESULT = 0, + CDVCommandStatus_OK, + CDVCommandStatus_CLASS_NOT_FOUND_EXCEPTION, + CDVCommandStatus_ILLEGAL_ACCESS_EXCEPTION, + CDVCommandStatus_INSTANTIATION_EXCEPTION, + CDVCommandStatus_MALFORMED_URL_EXCEPTION, + CDVCommandStatus_IO_EXCEPTION, + CDVCommandStatus_INVALID_ACTION, + CDVCommandStatus_JSON_EXCEPTION, + CDVCommandStatus_ERROR +} CDVCommandStatus; + +@interface CDVPluginResult : NSObject {} + +@property (nonatomic, strong, readonly) NSNumber* status; +@property (nonatomic, strong, readonly) id message; +@property (nonatomic, strong) NSNumber* keepCallback; +// This property can be used to scope the lifetime of another object. For example, +// Use it to store the associated NSData when `message` is created using initWithBytesNoCopy. +@property (nonatomic, strong) id associatedObject; + +- (CDVPluginResult*)init; ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal; ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsString:(NSString*)theMessage; ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsArray:(NSArray*)theMessage; ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsInt:(int)theMessage; ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsDouble:(double)theMessage; ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsBool:(BOOL)theMessage; ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsDictionary:(NSDictionary*)theMessage; ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsArrayBuffer:(NSData*)theMessage; ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsMultipart:(NSArray*)theMessages; ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageToErrorObject:(int)errorCode; + ++ (void)setVerbose:(BOOL)verbose; ++ (BOOL)isVerbose; + +- (void)setKeepCallbackAsBool:(BOOL)bKeepCallback; + +- (NSString*)argumentsAsJSON; + +// These methods are used by the legacy plugin return result method +- (NSString*)toJSONString CDV_DEPRECATED(3.6, "Only used by toSuccessCallbackString and toErrorCallbackString which are deprecated. This will be removed in 4.0.0"); + +- (NSString*)toSuccessCallbackString:(NSString*)callbackId CDV_DEPRECATED(3.6, "Use the CDVCommandDelegate method sendPluginResult:callbackId instead. This will be removed in 4.0.0"); + +- (NSString*)toErrorCallbackString:(NSString*)callbackId CDV_DEPRECATED(3.6, "Use the CDVCommandDelegate method sendPluginResult:callbackId instead. This will be removed in 4.0.0"); + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVPluginResult.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVPluginResult.m new file mode 100644 index 00000000..13839efd --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVPluginResult.m @@ -0,0 +1,224 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVPluginResult.h" +#import "CDVJSON_private.h" +#import "CDVDebug.h" +#import "NSData+Base64.h" + +@interface CDVPluginResult () + +- (CDVPluginResult*)initWithStatus:(CDVCommandStatus)statusOrdinal message:(id)theMessage; + +@end + +@implementation CDVPluginResult +@synthesize status, message, keepCallback, associatedObject; + +static NSArray* org_apache_cordova_CommandStatusMsgs; + +id messageFromArrayBuffer(NSData* data) +{ + return @{ + @"CDVType" : @"ArrayBuffer", + @"data" :[data cdv_base64EncodedString] + }; +} + +id massageMessage(id message) +{ + if ([message isKindOfClass:[NSData class]]) { + return messageFromArrayBuffer(message); + } + return message; +} + +id messageFromMultipart(NSArray* theMessages) +{ + NSMutableArray* messages = [NSMutableArray arrayWithArray:theMessages]; + + for (NSUInteger i = 0; i < messages.count; ++i) { + [messages replaceObjectAtIndex:i withObject:massageMessage([messages objectAtIndex:i])]; + } + + return @{ + @"CDVType" : @"MultiPart", + @"messages" : messages + }; +} + ++ (void)initialize +{ + org_apache_cordova_CommandStatusMsgs = [[NSArray alloc] initWithObjects:@"No result", + @"OK", + @"Class not found", + @"Illegal access", + @"Instantiation error", + @"Malformed url", + @"IO error", + @"Invalid action", + @"JSON error", + @"Error", + nil]; +} + +- (CDVPluginResult*)init +{ + return [self initWithStatus:CDVCommandStatus_NO_RESULT message:nil]; +} + +- (CDVPluginResult*)initWithStatus:(CDVCommandStatus)statusOrdinal message:(id)theMessage +{ + self = [super init]; + if (self) { + status = [NSNumber numberWithInt:statusOrdinal]; + message = theMessage; + keepCallback = [NSNumber numberWithBool:NO]; + } + return self; +} + ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal +{ + return [[self alloc] initWithStatus:statusOrdinal message:nil]; +} + ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsString:(NSString*)theMessage +{ + return [[self alloc] initWithStatus:statusOrdinal message:theMessage]; +} + ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsArray:(NSArray*)theMessage +{ + return [[self alloc] initWithStatus:statusOrdinal message:theMessage]; +} + ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsInt:(int)theMessage +{ + return [[self alloc] initWithStatus:statusOrdinal message:[NSNumber numberWithInt:theMessage]]; +} + ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsDouble:(double)theMessage +{ + return [[self alloc] initWithStatus:statusOrdinal message:[NSNumber numberWithDouble:theMessage]]; +} + ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsBool:(BOOL)theMessage +{ + return [[self alloc] initWithStatus:statusOrdinal message:[NSNumber numberWithBool:theMessage]]; +} + ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsDictionary:(NSDictionary*)theMessage +{ + return [[self alloc] initWithStatus:statusOrdinal message:theMessage]; +} + ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsArrayBuffer:(NSData*)theMessage +{ + return [[self alloc] initWithStatus:statusOrdinal message:messageFromArrayBuffer(theMessage)]; +} + ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageAsMultipart:(NSArray*)theMessages +{ + return [[self alloc] initWithStatus:statusOrdinal message:messageFromMultipart(theMessages)]; +} + ++ (CDVPluginResult*)resultWithStatus:(CDVCommandStatus)statusOrdinal messageToErrorObject:(int)errorCode +{ + NSDictionary* errDict = @{@"code" :[NSNumber numberWithInt:errorCode]}; + + return [[self alloc] initWithStatus:statusOrdinal message:errDict]; +} + +- (void)setKeepCallbackAsBool:(BOOL)bKeepCallback +{ + [self setKeepCallback:[NSNumber numberWithBool:bKeepCallback]]; +} + +- (NSString*)argumentsAsJSON +{ + id arguments = (self.message == nil ? [NSNull null] : self.message); + NSArray* argumentsWrappedInArray = [NSArray arrayWithObject:arguments]; + + NSString* argumentsJSON = [argumentsWrappedInArray cdv_JSONString]; + + argumentsJSON = [argumentsJSON substringWithRange:NSMakeRange(1, [argumentsJSON length] - 2)]; + + return argumentsJSON; +} + +// These methods are used by the legacy plugin return result method +- (NSString*)toJSONString +{ + NSDictionary* dict = [NSDictionary dictionaryWithObjectsAndKeys: + self.status, @"status", + self.message ? self. message:[NSNull null], @"message", + self.keepCallback, @"keepCallback", + nil]; + + NSError* error = nil; + NSData* jsonData = [NSJSONSerialization dataWithJSONObject:dict + options:NSJSONWritingPrettyPrinted + error:&error]; + NSString* resultString = nil; + + if (error != nil) { + NSLog(@"toJSONString error: %@", [error localizedDescription]); + } else { + resultString = [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding]; + } + + if ([[self class] isVerbose]) { + NSLog(@"PluginResult:toJSONString - %@", resultString); + } + return resultString; +} + +- (NSString*)toSuccessCallbackString:(NSString*)callbackId +{ + NSString* successCB = [NSString stringWithFormat:@"cordova.callbackSuccess('%@',%@);", callbackId, [self toJSONString]]; + + if ([[self class] isVerbose]) { + NSLog(@"PluginResult toSuccessCallbackString: %@", successCB); + } + return successCB; +} + +- (NSString*)toErrorCallbackString:(NSString*)callbackId +{ + NSString* errorCB = [NSString stringWithFormat:@"cordova.callbackError('%@',%@);", callbackId, [self toJSONString]]; + + if ([[self class] isVerbose]) { + NSLog(@"PluginResult toErrorCallbackString: %@", errorCB); + } + return errorCB; +} + +static BOOL gIsVerbose = NO; ++ (void)setVerbose:(BOOL)verbose +{ + gIsVerbose = verbose; +} + ++ (BOOL)isVerbose +{ + return gIsVerbose; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVScreenOrientationDelegate.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVScreenOrientationDelegate.h new file mode 100644 index 00000000..7226205a --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVScreenOrientationDelegate.h @@ -0,0 +1,28 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <Foundation/Foundation.h> + +@protocol CDVScreenOrientationDelegate <NSObject> + +- (NSUInteger)supportedInterfaceOrientations; +- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation; +- (BOOL)shouldAutorotate; + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVShared.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVShared.h new file mode 100644 index 00000000..68acc5c2 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVShared.h @@ -0,0 +1,22 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +// This file was emptied out in 3.6.0 release (July 2014). +// It will be deleted in a future release. +#import <CoreLocation/CoreLocation.h> diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVTimer.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVTimer.h new file mode 100644 index 00000000..6d31593f --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVTimer.h @@ -0,0 +1,27 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <Foundation/Foundation.h> + +@interface CDVTimer : NSObject + ++ (void)start:(NSString*)name; ++ (void)stop:(NSString*)name; + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVTimer.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVTimer.m new file mode 100644 index 00000000..784e94d3 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVTimer.m @@ -0,0 +1,123 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVTimer.h" + +#pragma mark CDVTimerItem + +@interface CDVTimerItem : NSObject + +@property (nonatomic, strong) NSString* name; +@property (nonatomic, strong) NSDate* started; +@property (nonatomic, strong) NSDate* ended; + +- (void)log; + +@end + +@implementation CDVTimerItem + +- (void)log +{ + NSLog(@"[CDVTimer][%@] %fms", self.name, [self.ended timeIntervalSinceDate:self.started] * 1000.0); +} + +@end + +#pragma mark CDVTimer + +@interface CDVTimer () + +@property (nonatomic, strong) NSMutableDictionary* items; + +@end + +@implementation CDVTimer + +#pragma mark object methods + +- (id)init +{ + if (self = [super init]) { + self.items = [NSMutableDictionary dictionaryWithCapacity:6]; + } + + return self; +} + +- (void)add:(NSString*)name +{ + if ([self.items objectForKey:[name lowercaseString]] == nil) { + CDVTimerItem* item = [CDVTimerItem new]; + item.name = name; + item.started = [NSDate new]; + [self.items setObject:item forKey:[name lowercaseString]]; + } else { + NSLog(@"Timer called '%@' already exists.", name); + } +} + +- (void)remove:(NSString*)name +{ + CDVTimerItem* item = [self.items objectForKey:[name lowercaseString]]; + + if (item != nil) { + item.ended = [NSDate new]; + [item log]; + [self.items removeObjectForKey:[name lowercaseString]]; + } else { + NSLog(@"Timer called '%@' does not exist.", name); + } +} + +- (void)removeAll +{ + [self.items removeAllObjects]; +} + +#pragma mark class methods + ++ (void)start:(NSString*)name +{ + [[CDVTimer sharedInstance] add:name]; +} + ++ (void)stop:(NSString*)name +{ + [[CDVTimer sharedInstance] remove:name]; +} + ++ (void)clearAll +{ + [[CDVTimer sharedInstance] removeAll]; +} + ++ (CDVTimer*)sharedInstance +{ + static dispatch_once_t pred = 0; + __strong static CDVTimer* _sharedObject = nil; + + dispatch_once(&pred, ^{ + _sharedObject = [[self alloc] init]; + }); + + return _sharedObject; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVURLProtocol.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVURLProtocol.h new file mode 100644 index 00000000..5444f6d1 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVURLProtocol.h @@ -0,0 +1,29 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <Foundation/Foundation.h> +#import "CDVAvailability.h" + +@class CDVViewController; + +@interface CDVURLProtocol : NSURLProtocol {} + ++ (void)registerViewController:(CDVViewController*)viewController; ++ (void)unregisterViewController:(CDVViewController*)viewController; +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVURLProtocol.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVURLProtocol.m new file mode 100644 index 00000000..fce5783a --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVURLProtocol.m @@ -0,0 +1,213 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <AssetsLibrary/ALAsset.h> +#import <AssetsLibrary/ALAssetRepresentation.h> +#import <AssetsLibrary/ALAssetsLibrary.h> +#import <MobileCoreServices/MobileCoreServices.h> +#import "CDVURLProtocol.h" +#import "CDVCommandQueue.h" +#import "CDVWhitelist.h" +#import "CDVViewController.h" + +static CDVWhitelist* gWhitelist = nil; +// Contains a set of NSNumbers of addresses of controllers. It doesn't store +// the actual pointer to avoid retaining. +static NSMutableSet* gRegisteredControllers = nil; + +NSString* const kCDVAssetsLibraryPrefixes = @"assets-library://"; + +// Returns the registered view controller that sent the given request. +// If the user-agent is not from a UIWebView, or if it's from an unregistered one, +// then nil is returned. +static CDVViewController *viewControllerForRequest(NSURLRequest* request) +{ + // The exec bridge explicitly sets the VC address in a header. + // This works around the User-Agent not being set for file: URLs. + NSString* addrString = [request valueForHTTPHeaderField:@"vc"]; + + if (addrString == nil) { + NSString* userAgent = [request valueForHTTPHeaderField:@"User-Agent"]; + if (userAgent == nil) { + return nil; + } + NSUInteger bracketLocation = [userAgent rangeOfString:@"(" options:NSBackwardsSearch].location; + if (bracketLocation == NSNotFound) { + return nil; + } + addrString = [userAgent substringFromIndex:bracketLocation + 1]; + } + + long long viewControllerAddress = [addrString longLongValue]; + @synchronized(gRegisteredControllers) { + if (![gRegisteredControllers containsObject:[NSNumber numberWithLongLong:viewControllerAddress]]) { + return nil; + } + } + + return (__bridge CDVViewController*)(void*)viewControllerAddress; +} + +@implementation CDVURLProtocol + ++ (void)registerPGHttpURLProtocol {} + ++ (void)registerURLProtocol {} + +// Called to register the URLProtocol, and to make it away of an instance of +// a ViewController. ++ (void)registerViewController:(CDVViewController*)viewController +{ + if (gRegisteredControllers == nil) { + [NSURLProtocol registerClass:[CDVURLProtocol class]]; + gRegisteredControllers = [[NSMutableSet alloc] initWithCapacity:8]; + // The whitelist doesn't change, so grab the first one and store it. + gWhitelist = viewController.whitelist; + + // Note that we grab the whitelist from the first viewcontroller for now - but this will change + // when we allow a registered viewcontroller to have its own whitelist (e.g InAppBrowser) + // Differentiating the requests will be through the 'vc' http header below as used for the js->objc bridge. + // The 'vc' value is generated by casting the viewcontroller object to a (long long) value (see CDVViewController::webViewDidFinishLoad) + if (gWhitelist == nil) { + NSLog(@"WARNING: NO whitelist has been set in CDVURLProtocol."); + } + } + + @synchronized(gRegisteredControllers) { + [gRegisteredControllers addObject:[NSNumber numberWithLongLong:(long long)viewController]]; + } +} + ++ (void)unregisterViewController:(CDVViewController*)viewController +{ + @synchronized(gRegisteredControllers) { + [gRegisteredControllers removeObject:[NSNumber numberWithLongLong:(long long)viewController]]; + } +} + ++ (BOOL)canInitWithRequest:(NSURLRequest*)theRequest +{ + NSURL* theUrl = [theRequest URL]; + CDVViewController* viewController = viewControllerForRequest(theRequest); + + if ([[theUrl absoluteString] hasPrefix:kCDVAssetsLibraryPrefixes]) { + return YES; + } else if (viewController != nil) { + if ([[theUrl path] isEqualToString:@"/!gap_exec"]) { + NSString* queuedCommandsJSON = [theRequest valueForHTTPHeaderField:@"cmds"]; + NSString* requestId = [theRequest valueForHTTPHeaderField:@"rc"]; + if (requestId == nil) { + NSLog(@"!cordova request missing rc header"); + return NO; + } + BOOL hasCmds = [queuedCommandsJSON length] > 0; + if (hasCmds) { + SEL sel = @selector(enqueueCommandBatch:); + [viewController.commandQueue performSelectorOnMainThread:sel withObject:queuedCommandsJSON waitUntilDone:NO]; + [viewController.commandQueue performSelectorOnMainThread:@selector(executePending) withObject:nil waitUntilDone:NO]; + } else { + SEL sel = @selector(processXhrExecBridgePoke:); + [viewController.commandQueue performSelectorOnMainThread:sel withObject:[NSNumber numberWithInteger:[requestId integerValue]] waitUntilDone:NO]; + } + // Returning NO here would be 20% faster, but it spams WebInspector's console with failure messages. + // If JS->Native bridge speed is really important for an app, they should use the iframe bridge. + // Returning YES here causes the request to come through canInitWithRequest two more times. + // For this reason, we return NO when cmds exist. + return !hasCmds; + } + // we only care about http and https connections. + // CORS takes care of http: trying to access file: URLs. + if ([gWhitelist schemeIsAllowed:[theUrl scheme]]) { + // if it FAILS the whitelist, we return TRUE, so we can fail the connection later + return ![gWhitelist URLIsAllowed:theUrl]; + } + } + + return NO; +} + ++ (NSURLRequest*)canonicalRequestForRequest:(NSURLRequest*)request +{ + // NSLog(@"%@ received %@", self, NSStringFromSelector(_cmd)); + return request; +} + +- (void)startLoading +{ + // NSLog(@"%@ received %@ - start", self, NSStringFromSelector(_cmd)); + NSURL* url = [[self request] URL]; + + if ([[url path] isEqualToString:@"/!gap_exec"]) { + [self sendResponseWithResponseCode:200 data:nil mimeType:nil]; + return; + } else if ([[url absoluteString] hasPrefix:kCDVAssetsLibraryPrefixes]) { + ALAssetsLibraryAssetForURLResultBlock resultBlock = ^(ALAsset* asset) { + if (asset) { + // We have the asset! Get the data and send it along. + ALAssetRepresentation* assetRepresentation = [asset defaultRepresentation]; + NSString* MIMEType = (__bridge_transfer NSString*)UTTypeCopyPreferredTagWithClass((__bridge CFStringRef)[assetRepresentation UTI], kUTTagClassMIMEType); + Byte* buffer = (Byte*)malloc((unsigned long)[assetRepresentation size]); + NSUInteger bufferSize = [assetRepresentation getBytes:buffer fromOffset:0.0 length:(NSUInteger)[assetRepresentation size] error:nil]; + NSData* data = [NSData dataWithBytesNoCopy:buffer length:bufferSize freeWhenDone:YES]; + [self sendResponseWithResponseCode:200 data:data mimeType:MIMEType]; + } else { + // Retrieving the asset failed for some reason. Send an error. + [self sendResponseWithResponseCode:404 data:nil mimeType:nil]; + } + }; + ALAssetsLibraryAccessFailureBlock failureBlock = ^(NSError* error) { + // Retrieving the asset failed for some reason. Send an error. + [self sendResponseWithResponseCode:401 data:nil mimeType:nil]; + }; + + ALAssetsLibrary* assetsLibrary = [[ALAssetsLibrary alloc] init]; + [assetsLibrary assetForURL:url resultBlock:resultBlock failureBlock:failureBlock]; + return; + } + + NSString* body = [gWhitelist errorStringForURL:url]; + [self sendResponseWithResponseCode:401 data:[body dataUsingEncoding:NSASCIIStringEncoding] mimeType:nil]; +} + +- (void)stopLoading +{ + // do any cleanup here +} + ++ (BOOL)requestIsCacheEquivalent:(NSURLRequest*)requestA toRequest:(NSURLRequest*)requestB +{ + return NO; +} + +- (void)sendResponseWithResponseCode:(NSInteger)statusCode data:(NSData*)data mimeType:(NSString*)mimeType +{ + if (mimeType == nil) { + mimeType = @"text/plain"; + } + + NSHTTPURLResponse* response = [[NSHTTPURLResponse alloc] initWithURL:[[self request] URL] statusCode:statusCode HTTPVersion:@"HTTP/1.1" headerFields:@{@"Content-Type" : mimeType}]; + + [[self client] URLProtocol:self didReceiveResponse:response cacheStoragePolicy:NSURLCacheStorageNotAllowed]; + if (data != nil) { + [[self client] URLProtocol:self didLoadData:data]; + } + [[self client] URLProtocolDidFinishLoading:self]; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVUserAgentUtil.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVUserAgentUtil.h new file mode 100644 index 00000000..4de382f0 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVUserAgentUtil.h @@ -0,0 +1,27 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <Foundation/Foundation.h> + +@interface CDVUserAgentUtil : NSObject ++ (NSString*)originalUserAgent; ++ (void)acquireLock:(void (^)(NSInteger lockToken))block; ++ (void)releaseLock:(NSInteger*)lockToken; ++ (void)setUserAgent:(NSString*)value lockToken:(NSInteger)lockToken; +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVUserAgentUtil.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVUserAgentUtil.m new file mode 100644 index 00000000..c3402d08 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVUserAgentUtil.m @@ -0,0 +1,122 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVUserAgentUtil.h" + +#import <UIKit/UIKit.h> + +// #define VerboseLog NSLog +#define VerboseLog(...) do {} while (0) + +static NSString* const kCdvUserAgentKey = @"Cordova-User-Agent"; +static NSString* const kCdvUserAgentVersionKey = @"Cordova-User-Agent-Version"; + +static NSString* gOriginalUserAgent = nil; +static NSInteger gNextLockToken = 0; +static NSInteger gCurrentLockToken = 0; +static NSMutableArray* gPendingSetUserAgentBlocks = nil; + +@implementation CDVUserAgentUtil + ++ (NSString*)originalUserAgent +{ + if (gOriginalUserAgent == nil) { + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onAppLocaleDidChange:) + name:NSCurrentLocaleDidChangeNotification object:nil]; + + NSUserDefaults* userDefaults = [NSUserDefaults standardUserDefaults]; + NSString* systemVersion = [[UIDevice currentDevice] systemVersion]; + NSString* localeStr = [[NSLocale currentLocale] localeIdentifier]; + // Record the model since simulator can change it without re-install (CB-5420). + NSString* model = [UIDevice currentDevice].model; + NSString* systemAndLocale = [NSString stringWithFormat:@"%@ %@ %@", model, systemVersion, localeStr]; + + NSString* cordovaUserAgentVersion = [userDefaults stringForKey:kCdvUserAgentVersionKey]; + gOriginalUserAgent = [userDefaults stringForKey:kCdvUserAgentKey]; + BOOL cachedValueIsOld = ![systemAndLocale isEqualToString:cordovaUserAgentVersion]; + + if ((gOriginalUserAgent == nil) || cachedValueIsOld) { + UIWebView* sampleWebView = [[UIWebView alloc] initWithFrame:CGRectZero]; + gOriginalUserAgent = [sampleWebView stringByEvaluatingJavaScriptFromString:@"navigator.userAgent"]; + + [userDefaults setObject:gOriginalUserAgent forKey:kCdvUserAgentKey]; + [userDefaults setObject:systemAndLocale forKey:kCdvUserAgentVersionKey]; + + [userDefaults synchronize]; + } + } + return gOriginalUserAgent; +} + ++ (void)onAppLocaleDidChange:(NSNotification*)notification +{ + // TODO: We should figure out how to update the user-agent of existing UIWebViews when this happens. + // Maybe use the PDF bug (noted in setUserAgent:). + gOriginalUserAgent = nil; +} + ++ (void)acquireLock:(void (^)(NSInteger lockToken))block +{ + if (gCurrentLockToken == 0) { + gCurrentLockToken = ++gNextLockToken; + VerboseLog(@"Gave lock %d", gCurrentLockToken); + block(gCurrentLockToken); + } else { + if (gPendingSetUserAgentBlocks == nil) { + gPendingSetUserAgentBlocks = [[NSMutableArray alloc] initWithCapacity:4]; + } + VerboseLog(@"Waiting for lock"); + [gPendingSetUserAgentBlocks addObject:block]; + } +} + ++ (void)releaseLock:(NSInteger*)lockToken +{ + if (*lockToken == 0) { + return; + } + NSAssert(gCurrentLockToken == *lockToken, @"Got token %ld, expected %ld", (long)*lockToken, (long)gCurrentLockToken); + + VerboseLog(@"Released lock %d", *lockToken); + if ([gPendingSetUserAgentBlocks count] > 0) { + void (^block)() = [gPendingSetUserAgentBlocks objectAtIndex:0]; + [gPendingSetUserAgentBlocks removeObjectAtIndex:0]; + gCurrentLockToken = ++gNextLockToken; + NSLog(@"Gave lock %ld", (long)gCurrentLockToken); + block(gCurrentLockToken); + } else { + gCurrentLockToken = 0; + } + *lockToken = 0; +} + ++ (void)setUserAgent:(NSString*)value lockToken:(NSInteger)lockToken +{ + NSAssert(gCurrentLockToken == lockToken, @"Got token %ld, expected %ld", (long)lockToken, (long)gCurrentLockToken); + VerboseLog(@"User-Agent set to: %@", value); + + // Setting the UserAgent must occur before a UIWebView is instantiated. + // It is read per instantiation, so it does not affect previously created views. + // Except! When a PDF is loaded, all currently active UIWebViews reload their + // User-Agent from the NSUserDefaults some time after the DidFinishLoad of the PDF bah! + NSDictionary* dict = [[NSDictionary alloc] initWithObjectsAndKeys:value, @"UserAgent", nil]; + [[NSUserDefaults standardUserDefaults] registerDefaults:dict]; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVViewController.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVViewController.h new file mode 100644 index 00000000..51863a59 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVViewController.h @@ -0,0 +1,84 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <UIKit/UIKit.h> +#import <Foundation/NSJSONSerialization.h> +#import "CDVAvailability.h" +#import "CDVInvokedUrlCommand.h" +#import "CDVCommandDelegate.h" +#import "CDVCommandQueue.h" +#import "CDVWhitelist.h" +#import "CDVScreenOrientationDelegate.h" +#import "CDVPlugin.h" + +@interface CDVViewController : UIViewController <UIWebViewDelegate, CDVScreenOrientationDelegate>{ + @protected + id <CDVCommandDelegate> _commandDelegate; + @protected + CDVCommandQueue* _commandQueue; + NSString* _userAgent; +} + +@property (nonatomic, strong) IBOutlet UIWebView* webView; + +@property (nonatomic, readonly, strong) NSMutableDictionary* pluginObjects; +@property (nonatomic, readonly, strong) NSDictionary* pluginsMap; +@property (nonatomic, readonly, strong) NSMutableDictionary* settings; +@property (nonatomic, readonly, strong) NSXMLParser* configParser; +@property (nonatomic, readonly, strong) CDVWhitelist* whitelist; // readonly for public +@property (nonatomic, readonly, assign) BOOL loadFromString; + +@property (nonatomic, readwrite, copy) NSString* wwwFolderName; +@property (nonatomic, readwrite, copy) NSString* startPage; +@property (nonatomic, readonly, strong) CDVCommandQueue* commandQueue; +@property (nonatomic, readonly, strong) id <CDVCommandDelegate> commandDelegate; + +/** + The complete user agent that Cordova will use when sending web requests. + */ +@property (nonatomic, readonly) NSString* userAgent; + +/** + The base user agent data that Cordova will use to build its user agent. If this + property isn't set, Cordova will use the standard web view user agent as its + base. + */ +@property (nonatomic, readwrite, copy) NSString* baseUserAgent; + ++ (NSDictionary*)getBundlePlist:(NSString*)plistName; ++ (NSString*)applicationDocumentsDirectory; + +- (void)printMultitaskingInfo; +- (void)createGapView; +- (UIWebView*)newCordovaViewWithFrame:(CGRect)bounds; + +- (void)javascriptAlert:(NSString*)text; +- (NSString*)appURLScheme; + +- (NSArray*)parseInterfaceOrientations:(NSArray*)orientations; +- (BOOL)supportsOrientation:(UIInterfaceOrientation)orientation; + +- (id)getCommandInstance:(NSString*)pluginName; +- (void)registerPlugin:(CDVPlugin*)plugin withClassName:(NSString*)className; +- (void)registerPlugin:(CDVPlugin*)plugin withPluginName:(NSString*)pluginName; + +- (BOOL)URLisAllowed:(NSURL*)url; +- (void)processOpenUrl:(NSURL*)url; + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVViewController.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVViewController.m new file mode 100644 index 00000000..6d81e8d9 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVViewController.m @@ -0,0 +1,1049 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <objc/message.h> +#import "CDV.h" +#import "CDVCommandDelegateImpl.h" +#import "CDVConfigParser.h" +#import "CDVUserAgentUtil.h" +#import "CDVWebViewDelegate.h" +#import <AVFoundation/AVFoundation.h> +#import "CDVHandleOpenURL.h" + +#define degreesToRadian(x) (M_PI * (x) / 180.0) + +@interface CDVViewController () { + NSInteger _userAgentLockToken; + CDVWebViewDelegate* _webViewDelegate; +} + +@property (nonatomic, readwrite, strong) NSXMLParser* configParser; +@property (nonatomic, readwrite, strong) NSMutableDictionary* settings; +@property (nonatomic, readwrite, strong) CDVWhitelist* whitelist; +@property (nonatomic, readwrite, strong) NSMutableDictionary* pluginObjects; +@property (nonatomic, readwrite, strong) NSArray* startupPluginNames; +@property (nonatomic, readwrite, strong) NSDictionary* pluginsMap; +@property (nonatomic, readwrite, strong) NSArray* supportedOrientations; +@property (nonatomic, readwrite, assign) BOOL loadFromString; + +@property (readwrite, assign) BOOL initialized; + +@property (atomic, strong) NSURL* openURL; + +@end + +@implementation CDVViewController + +@synthesize webView, supportedOrientations; +@synthesize pluginObjects, pluginsMap, whitelist, startupPluginNames; +@synthesize configParser, settings, loadFromString; +@synthesize wwwFolderName, startPage, initialized, openURL, baseUserAgent; +@synthesize commandDelegate = _commandDelegate; +@synthesize commandQueue = _commandQueue; + +- (void)__init +{ + if ((self != nil) && !self.initialized) { + _commandQueue = [[CDVCommandQueue alloc] initWithViewController:self]; + _commandDelegate = [[CDVCommandDelegateImpl alloc] initWithViewController:self]; + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onAppWillTerminate:) + name:UIApplicationWillTerminateNotification object:nil]; + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onAppWillResignActive:) + name:UIApplicationWillResignActiveNotification object:nil]; + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onAppDidBecomeActive:) + name:UIApplicationDidBecomeActiveNotification object:nil]; + + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onAppWillEnterForeground:) + name:UIApplicationWillEnterForegroundNotification object:nil]; + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onAppDidEnterBackground:) + name:UIApplicationDidEnterBackgroundNotification object:nil]; + [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onPageDidLoad:) + name:CDVPageDidLoadNotification object:nil]; + + // read from UISupportedInterfaceOrientations (or UISupportedInterfaceOrientations~iPad, if its iPad) from -Info.plist + self.supportedOrientations = [self parseInterfaceOrientations: + [[[NSBundle mainBundle] infoDictionary] objectForKey:@"UISupportedInterfaceOrientations"]]; + + [self printVersion]; + [self printMultitaskingInfo]; + [self printPlatformVersionWarning]; + self.initialized = YES; + + // load config.xml settings + [self loadSettings]; + } +} + +- (id)initWithNibName:(NSString*)nibNameOrNil bundle:(NSBundle*)nibBundleOrNil +{ + self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil]; + [self __init]; + return self; +} + +- (id)initWithCoder:(NSCoder*)aDecoder +{ + self = [super initWithCoder:aDecoder]; + [self __init]; + return self; +} + +- (id)init +{ + self = [super init]; + [self __init]; + return self; +} + +- (void)viewWillAppear:(BOOL)animated +{ + [super viewWillAppear:animated]; +} + +- (void)viewWillDisappear:(BOOL)animated +{ + [super viewWillDisappear:animated]; +} + +- (void)printVersion +{ + NSLog(@"Apache Cordova native platform version %@ is starting.", CDV_VERSION); +} + +- (void)printPlatformVersionWarning +{ + if (!IsAtLeastiOSVersion(@"6.0")) { + NSLog(@"CRITICAL: For Cordova 3.5.0 and above, you will need to upgrade to at least iOS 6.0 or greater. Your current version of iOS is %@.", + [[UIDevice currentDevice] systemVersion] + ); + } +} + +- (void)printMultitaskingInfo +{ + UIDevice* device = [UIDevice currentDevice]; + BOOL backgroundSupported = NO; + + if ([device respondsToSelector:@selector(isMultitaskingSupported)]) { + backgroundSupported = device.multitaskingSupported; + } + + NSNumber* exitsOnSuspend = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"UIApplicationExitsOnSuspend"]; + if (exitsOnSuspend == nil) { // if it's missing, it should be NO (i.e. multi-tasking on by default) + exitsOnSuspend = [NSNumber numberWithBool:NO]; + } + + NSLog(@"Multi-tasking -> Device: %@, App: %@", (backgroundSupported ? @"YES" : @"NO"), (![exitsOnSuspend intValue]) ? @"YES" : @"NO"); +} + +- (BOOL)URLisAllowed:(NSURL*)url +{ + if (self.whitelist == nil) { + return YES; + } + + return [self.whitelist URLIsAllowed:url]; +} + +- (void)loadSettings +{ + CDVConfigParser* delegate = [[CDVConfigParser alloc] init]; + + // read from config.xml in the app bundle + NSString* path = [[NSBundle mainBundle] pathForResource:@"config" ofType:@"xml"]; + + if (![[NSFileManager defaultManager] fileExistsAtPath:path]) { + NSAssert(NO, @"ERROR: config.xml does not exist. Please run cordova-ios/bin/cordova_plist_to_config_xml path/to/project."); + return; + } + + NSURL* url = [NSURL fileURLWithPath:path]; + + configParser = [[NSXMLParser alloc] initWithContentsOfURL:url]; + if (configParser == nil) { + NSLog(@"Failed to initialize XML parser."); + return; + } + [configParser setDelegate:((id < NSXMLParserDelegate >)delegate)]; + [configParser parse]; + + // Get the plugin dictionary, whitelist and settings from the delegate. + self.pluginsMap = delegate.pluginsDict; + self.startupPluginNames = delegate.startupPluginNames; + self.whitelist = [[CDVWhitelist alloc] initWithArray:delegate.whitelistHosts]; + self.settings = delegate.settings; + + // And the start folder/page. + self.wwwFolderName = @"www"; + self.startPage = delegate.startPage; + if (self.startPage == nil) { + self.startPage = @"index.html"; + } + + // Initialize the plugin objects dict. + self.pluginObjects = [[NSMutableDictionary alloc] initWithCapacity:20]; +} + +- (NSURL*)appUrl +{ + NSURL* appURL = nil; + + if ([self.startPage rangeOfString:@"://"].location != NSNotFound) { + appURL = [NSURL URLWithString:self.startPage]; + } else if ([self.wwwFolderName rangeOfString:@"://"].location != NSNotFound) { + appURL = [NSURL URLWithString:[NSString stringWithFormat:@"%@/%@", self.wwwFolderName, self.startPage]]; + } else { + // CB-3005 strip parameters from start page to check if page exists in resources + NSURL* startURL = [NSURL URLWithString:self.startPage]; + NSString* startFilePath = [self.commandDelegate pathForResource:[startURL path]]; + + if (startFilePath == nil) { + self.loadFromString = YES; + appURL = nil; + } else { + appURL = [NSURL fileURLWithPath:startFilePath]; + // CB-3005 Add on the query params or fragment. + NSString* startPageNoParentDirs = self.startPage; + NSRange r = [startPageNoParentDirs rangeOfCharacterFromSet:[NSCharacterSet characterSetWithCharactersInString:@"?#"] options:0]; + if (r.location != NSNotFound) { + NSString* queryAndOrFragment = [self.startPage substringFromIndex:r.location]; + appURL = [NSURL URLWithString:queryAndOrFragment relativeToURL:appURL]; + } + } + } + + return appURL; +} + +- (NSURL*)errorUrl +{ + NSURL* errorURL = nil; + + id setting = [self settingForKey:@"ErrorUrl"]; + + if (setting) { + NSString* errorUrlString = (NSString*)setting; + if ([errorUrlString rangeOfString:@"://"].location != NSNotFound) { + errorURL = [NSURL URLWithString:errorUrlString]; + } else { + NSURL* url = [NSURL URLWithString:(NSString*)setting]; + NSString* errorFilePath = [self.commandDelegate pathForResource:[url path]]; + if (errorFilePath) { + errorURL = [NSURL fileURLWithPath:errorFilePath]; + } + } + } + + return errorURL; +} + +// Implement viewDidLoad to do additional setup after loading the view, typically from a nib. +- (void)viewDidLoad +{ + [super viewDidLoad]; + + // // Fix the iOS 5.1 SECURITY_ERR bug (CB-347), this must be before the webView is instantiated //// + + NSString* backupWebStorageType = @"cloud"; // default value + + id backupWebStorage = [self settingForKey:@"BackupWebStorage"]; + if ([backupWebStorage isKindOfClass:[NSString class]]) { + backupWebStorageType = backupWebStorage; + } + [self setSetting:backupWebStorageType forKey:@"BackupWebStorage"]; + + if (IsAtLeastiOSVersion(@"5.1")) { + [CDVLocalStorage __fixupDatabaseLocationsWithBackupType:backupWebStorageType]; + } + + // // Instantiate the WebView /////////////// + + if (!self.webView) { + [self createGapView]; + } + + // Configure WebView + _webViewDelegate = [[CDVWebViewDelegate alloc] initWithDelegate:self]; + self.webView.delegate = _webViewDelegate; + + // register this viewcontroller with the NSURLProtocol, only after the User-Agent is set + [CDVURLProtocol registerViewController:self]; + + // ///////////////// + + NSString* enableViewportScale = [self settingForKey:@"EnableViewportScale"]; + NSNumber* allowInlineMediaPlayback = [self settingForKey:@"AllowInlineMediaPlayback"]; + BOOL mediaPlaybackRequiresUserAction = YES; // default value + if ([self settingForKey:@"MediaPlaybackRequiresUserAction"]) { + mediaPlaybackRequiresUserAction = [(NSNumber*)[self settingForKey:@"MediaPlaybackRequiresUserAction"] boolValue]; + } + + self.webView.scalesPageToFit = [enableViewportScale boolValue]; + + /* + * Fire up CDVLocalStorage to work-around WebKit storage limitations: on all iOS 5.1+ versions for local-only backups, but only needed on iOS 5.1 for cloud backup. + */ + if (IsAtLeastiOSVersion(@"5.1") && (([backupWebStorageType isEqualToString:@"local"]) || + ([backupWebStorageType isEqualToString:@"cloud"] && !IsAtLeastiOSVersion(@"6.0")))) { + [self registerPlugin:[[CDVLocalStorage alloc] initWithWebView:self.webView] withClassName:NSStringFromClass([CDVLocalStorage class])]; + } + + /* + * This is for iOS 4.x, where you can allow inline <video> and <audio>, and also autoplay them + */ + if ([allowInlineMediaPlayback boolValue] && [self.webView respondsToSelector:@selector(allowsInlineMediaPlayback)]) { + self.webView.allowsInlineMediaPlayback = YES; + } + if ((mediaPlaybackRequiresUserAction == NO) && [self.webView respondsToSelector:@selector(mediaPlaybackRequiresUserAction)]) { + self.webView.mediaPlaybackRequiresUserAction = NO; + } + + // By default, overscroll bouncing is allowed. + // UIWebViewBounce has been renamed to DisallowOverscroll, but both are checked. + BOOL bounceAllowed = YES; + NSNumber* disallowOverscroll = [self settingForKey:@"DisallowOverscroll"]; + if (disallowOverscroll == nil) { + NSNumber* bouncePreference = [self settingForKey:@"UIWebViewBounce"]; + bounceAllowed = (bouncePreference == nil || [bouncePreference boolValue]); + } else { + bounceAllowed = ![disallowOverscroll boolValue]; + } + + // prevent webView from bouncing + // based on the DisallowOverscroll/UIWebViewBounce key in config.xml + if (!bounceAllowed) { + if ([self.webView respondsToSelector:@selector(scrollView)]) { + ((UIScrollView*)[self.webView scrollView]).bounces = NO; + } else { + for (id subview in self.webView.subviews) { + if ([[subview class] isSubclassOfClass:[UIScrollView class]]) { + ((UIScrollView*)subview).bounces = NO; + } + } + } + } + + NSString* decelerationSetting = [self settingForKey:@"UIWebViewDecelerationSpeed"]; + if (![@"fast" isEqualToString:decelerationSetting]) { + [self.webView.scrollView setDecelerationRate:UIScrollViewDecelerationRateNormal]; + } + + /* + * iOS 6.0 UIWebView properties + */ + if (IsAtLeastiOSVersion(@"6.0")) { + BOOL keyboardDisplayRequiresUserAction = YES; // KeyboardDisplayRequiresUserAction - defaults to YES + if ([self settingForKey:@"KeyboardDisplayRequiresUserAction"] != nil) { + if ([self settingForKey:@"KeyboardDisplayRequiresUserAction"]) { + keyboardDisplayRequiresUserAction = [(NSNumber*)[self settingForKey:@"KeyboardDisplayRequiresUserAction"] boolValue]; + } + } + + // property check for compiling under iOS < 6 + if ([self.webView respondsToSelector:@selector(setKeyboardDisplayRequiresUserAction:)]) { + [self.webView setValue:[NSNumber numberWithBool:keyboardDisplayRequiresUserAction] forKey:@"keyboardDisplayRequiresUserAction"]; + } + + BOOL suppressesIncrementalRendering = NO; // SuppressesIncrementalRendering - defaults to NO + if ([self settingForKey:@"SuppressesIncrementalRendering"] != nil) { + if ([self settingForKey:@"SuppressesIncrementalRendering"]) { + suppressesIncrementalRendering = [(NSNumber*)[self settingForKey:@"SuppressesIncrementalRendering"] boolValue]; + } + } + + // property check for compiling under iOS < 6 + if ([self.webView respondsToSelector:@selector(setSuppressesIncrementalRendering:)]) { + [self.webView setValue:[NSNumber numberWithBool:suppressesIncrementalRendering] forKey:@"suppressesIncrementalRendering"]; + } + } + + /* + * iOS 7.0 UIWebView properties + */ + if (IsAtLeastiOSVersion(@"7.0")) { + SEL ios7sel = nil; + id prefObj = nil; + + CGFloat gapBetweenPages = 0.0; // default + prefObj = [self settingForKey:@"GapBetweenPages"]; + if (prefObj != nil) { + gapBetweenPages = [prefObj floatValue]; + } + + // property check for compiling under iOS < 7 + ios7sel = NSSelectorFromString(@"setGapBetweenPages:"); + if ([self.webView respondsToSelector:ios7sel]) { + [self.webView setValue:[NSNumber numberWithFloat:gapBetweenPages] forKey:@"gapBetweenPages"]; + } + + CGFloat pageLength = 0.0; // default + prefObj = [self settingForKey:@"PageLength"]; + if (prefObj != nil) { + pageLength = [[self settingForKey:@"PageLength"] floatValue]; + } + + // property check for compiling under iOS < 7 + ios7sel = NSSelectorFromString(@"setPageLength:"); + if ([self.webView respondsToSelector:ios7sel]) { + [self.webView setValue:[NSNumber numberWithBool:pageLength] forKey:@"pageLength"]; + } + + NSInteger paginationBreakingMode = 0; // default - UIWebPaginationBreakingModePage + prefObj = [self settingForKey:@"PaginationBreakingMode"]; + if (prefObj != nil) { + NSArray* validValues = @[@"page", @"column"]; + NSString* prefValue = [validValues objectAtIndex:0]; + + if ([prefObj isKindOfClass:[NSString class]]) { + prefValue = prefObj; + } + + paginationBreakingMode = [validValues indexOfObject:[prefValue lowercaseString]]; + if (paginationBreakingMode == NSNotFound) { + paginationBreakingMode = 0; + } + } + + // property check for compiling under iOS < 7 + ios7sel = NSSelectorFromString(@"setPaginationBreakingMode:"); + if ([self.webView respondsToSelector:ios7sel]) { + [self.webView setValue:[NSNumber numberWithInteger:paginationBreakingMode] forKey:@"paginationBreakingMode"]; + } + + NSInteger paginationMode = 0; // default - UIWebPaginationModeUnpaginated + prefObj = [self settingForKey:@"PaginationMode"]; + if (prefObj != nil) { + NSArray* validValues = @[@"unpaginated", @"lefttoright", @"toptobottom", @"bottomtotop", @"righttoleft"]; + NSString* prefValue = [validValues objectAtIndex:0]; + + if ([prefObj isKindOfClass:[NSString class]]) { + prefValue = prefObj; + } + + paginationMode = [validValues indexOfObject:[prefValue lowercaseString]]; + if (paginationMode == NSNotFound) { + paginationMode = 0; + } + } + + // property check for compiling under iOS < 7 + ios7sel = NSSelectorFromString(@"setPaginationMode:"); + if ([self.webView respondsToSelector:ios7sel]) { + [self.webView setValue:[NSNumber numberWithInteger:paginationMode] forKey:@"paginationMode"]; + } + } + + if ([self.startupPluginNames count] > 0) { + [CDVTimer start:@"TotalPluginStartup"]; + + for (NSString* pluginName in self.startupPluginNames) { + [CDVTimer start:pluginName]; + [self getCommandInstance:pluginName]; + [CDVTimer stop:pluginName]; + } + + [CDVTimer stop:@"TotalPluginStartup"]; + } + + [self registerPlugin:[[CDVHandleOpenURL alloc] initWithWebView:self.webView] withClassName:NSStringFromClass([CDVHandleOpenURL class])]; + + // ///////////////// + NSURL* appURL = [self appUrl]; + + [CDVUserAgentUtil acquireLock:^(NSInteger lockToken) { + _userAgentLockToken = lockToken; + [CDVUserAgentUtil setUserAgent:self.userAgent lockToken:lockToken]; + if (appURL) { + NSURLRequest* appReq = [NSURLRequest requestWithURL:appURL cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:20.0]; + [self.webView loadRequest:appReq]; + } else { + NSString* loadErr = [NSString stringWithFormat:@"ERROR: Start Page at '%@/%@' was not found.", self.wwwFolderName, self.startPage]; + NSLog(@"%@", loadErr); + + NSURL* errorUrl = [self errorUrl]; + if (errorUrl) { + errorUrl = [NSURL URLWithString:[NSString stringWithFormat:@"?error=%@", [loadErr stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]] relativeToURL:errorUrl]; + NSLog(@"%@", [errorUrl absoluteString]); + [self.webView loadRequest:[NSURLRequest requestWithURL:errorUrl]]; + } else { + NSString* html = [NSString stringWithFormat:@"<html><body> %@ </body></html>", loadErr]; + [self.webView loadHTMLString:html baseURL:nil]; + } + } + }]; +} + +- (id)settingForKey:(NSString*)key +{ + return [[self settings] objectForKey:[key lowercaseString]]; +} + +- (void)setSetting:(id)setting forKey:(NSString*)key +{ + [[self settings] setObject:setting forKey:[key lowercaseString]]; +} + +- (NSArray*)parseInterfaceOrientations:(NSArray*)orientations +{ + NSMutableArray* result = [[NSMutableArray alloc] init]; + + if (orientations != nil) { + NSEnumerator* enumerator = [orientations objectEnumerator]; + NSString* orientationString; + + while (orientationString = [enumerator nextObject]) { + if ([orientationString isEqualToString:@"UIInterfaceOrientationPortrait"]) { + [result addObject:[NSNumber numberWithInt:UIInterfaceOrientationPortrait]]; + } else if ([orientationString isEqualToString:@"UIInterfaceOrientationPortraitUpsideDown"]) { + [result addObject:[NSNumber numberWithInt:UIInterfaceOrientationPortraitUpsideDown]]; + } else if ([orientationString isEqualToString:@"UIInterfaceOrientationLandscapeLeft"]) { + [result addObject:[NSNumber numberWithInt:UIInterfaceOrientationLandscapeLeft]]; + } else if ([orientationString isEqualToString:@"UIInterfaceOrientationLandscapeRight"]) { + [result addObject:[NSNumber numberWithInt:UIInterfaceOrientationLandscapeRight]]; + } + } + } + + // default + if ([result count] == 0) { + [result addObject:[NSNumber numberWithInt:UIInterfaceOrientationPortrait]]; + } + + return result; +} + +- (NSInteger)mapIosOrientationToJsOrientation:(UIInterfaceOrientation)orientation +{ + switch (orientation) { + case UIInterfaceOrientationPortraitUpsideDown: + return 180; + + case UIInterfaceOrientationLandscapeLeft: + return -90; + + case UIInterfaceOrientationLandscapeRight: + return 90; + + case UIInterfaceOrientationPortrait: + return 0; + + default: + return 0; + } +} + +- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation +{ + // First, ask the webview via JS if it supports the new orientation + NSString* jsCall = [NSString stringWithFormat: + @"window.shouldRotateToOrientation && window.shouldRotateToOrientation(%ld);" + , (long)[self mapIosOrientationToJsOrientation:interfaceOrientation]]; + NSString* res = [webView stringByEvaluatingJavaScriptFromString:jsCall]; + + if ([res length] > 0) { + return [res boolValue]; + } + + // if js did not handle the new orientation (no return value), use values from the plist (via supportedOrientations) + return [self supportsOrientation:interfaceOrientation]; +} + +- (BOOL)shouldAutorotate +{ + return YES; +} + +- (NSUInteger)supportedInterfaceOrientations +{ + NSUInteger ret = 0; + + if ([self shouldAutorotateToInterfaceOrientation:UIInterfaceOrientationPortrait]) { + ret = ret | (1 << UIInterfaceOrientationPortrait); + } + if ([self shouldAutorotateToInterfaceOrientation:UIInterfaceOrientationPortraitUpsideDown]) { + ret = ret | (1 << UIInterfaceOrientationPortraitUpsideDown); + } + if ([self shouldAutorotateToInterfaceOrientation:UIInterfaceOrientationLandscapeRight]) { + ret = ret | (1 << UIInterfaceOrientationLandscapeRight); + } + if ([self shouldAutorotateToInterfaceOrientation:UIInterfaceOrientationLandscapeLeft]) { + ret = ret | (1 << UIInterfaceOrientationLandscapeLeft); + } + + return ret; +} + +- (BOOL)supportsOrientation:(UIInterfaceOrientation)orientation +{ + return [self.supportedOrientations containsObject:[NSNumber numberWithInt:orientation]]; +} + +- (UIWebView*)newCordovaViewWithFrame:(CGRect)bounds +{ + return [[UIWebView alloc] initWithFrame:bounds]; +} + +- (NSString*)userAgent +{ + if (_userAgent == nil) { + NSString* localBaseUserAgent; + if (self.baseUserAgent != nil) { + localBaseUserAgent = self.baseUserAgent; + } else { + localBaseUserAgent = [CDVUserAgentUtil originalUserAgent]; + } + // Use our address as a unique number to append to the User-Agent. + _userAgent = [NSString stringWithFormat:@"%@ (%lld)", localBaseUserAgent, (long long)self]; + } + return _userAgent; +} + +- (void)createGapView +{ + CGRect webViewBounds = self.view.bounds; + + webViewBounds.origin = self.view.bounds.origin; + + self.webView = [self newCordovaViewWithFrame:webViewBounds]; + self.webView.autoresizingMask = (UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight); + + [self.view addSubview:self.webView]; + [self.view sendSubviewToBack:self.webView]; +} + +- (void)didReceiveMemoryWarning +{ + // iterate through all the plugin objects, and call hasPendingOperation + // if at least one has a pending operation, we don't call [super didReceiveMemoryWarning] + + NSEnumerator* enumerator = [self.pluginObjects objectEnumerator]; + CDVPlugin* plugin; + + BOOL doPurge = YES; + + while ((plugin = [enumerator nextObject])) { + if (plugin.hasPendingOperation) { + NSLog(@"Plugin '%@' has a pending operation, memory purge is delayed for didReceiveMemoryWarning.", NSStringFromClass([plugin class])); + doPurge = NO; + } + } + + if (doPurge) { + // Releases the view if it doesn't have a superview. + [super didReceiveMemoryWarning]; + } + + // Release any cached data, images, etc. that aren't in use. +} + +- (void)viewDidUnload +{ + // Release any retained subviews of the main view. + // e.g. self.myOutlet = nil; + + self.webView.delegate = nil; + self.webView = nil; + [CDVUserAgentUtil releaseLock:&_userAgentLockToken]; + + [super viewDidUnload]; +} + +#pragma mark UIWebViewDelegate + +/** + When web application loads Add stuff to the DOM, mainly the user-defined settings from the Settings.plist file, and + the device's data such as device ID, platform version, etc. + */ +- (void)webViewDidStartLoad:(UIWebView*)theWebView +{ + NSLog(@"Resetting plugins due to page load."); + [_commandQueue resetRequestId]; + [[NSNotificationCenter defaultCenter] postNotification:[NSNotification notificationWithName:CDVPluginResetNotification object:self.webView]]; +} + +/** + Called when the webview finishes loading. This stops the activity view. + */ +- (void)webViewDidFinishLoad:(UIWebView*)theWebView +{ + NSLog(@"Finished load of: %@", theWebView.request.URL); + // It's safe to release the lock even if this is just a sub-frame that's finished loading. + [CDVUserAgentUtil releaseLock:&_userAgentLockToken]; + + /* + * Hide the Top Activity THROBBER in the Battery Bar + */ + [[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:NO]; + + [[NSNotificationCenter defaultCenter] postNotification:[NSNotification notificationWithName:CDVPageDidLoadNotification object:self.webView]]; +} + +- (void)webView:(UIWebView*)theWebView didFailLoadWithError:(NSError*)error +{ + [CDVUserAgentUtil releaseLock:&_userAgentLockToken]; + + NSString* message = [NSString stringWithFormat:@"Failed to load webpage with error: %@", [error localizedDescription]]; + NSLog(@"%@", message); + + NSURL* errorUrl = [self errorUrl]; + if (errorUrl) { + errorUrl = [NSURL URLWithString:[NSString stringWithFormat:@"?error=%@", [message stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]] relativeToURL:errorUrl]; + NSLog(@"%@", [errorUrl absoluteString]); + [theWebView loadRequest:[NSURLRequest requestWithURL:errorUrl]]; + } +} + +- (BOOL)webView:(UIWebView*)theWebView shouldStartLoadWithRequest:(NSURLRequest*)request navigationType:(UIWebViewNavigationType)navigationType +{ + NSURL* url = [request URL]; + + /* + * Execute any commands queued with cordova.exec() on the JS side. + * The part of the URL after gap:// is irrelevant. + */ + if ([[url scheme] isEqualToString:@"gap"]) { + [_commandQueue fetchCommandsFromJs]; + // The delegate is called asynchronously in this case, so we don't have to use + // flushCommandQueueWithDelayedJs (setTimeout(0)) as we do with hash changes. + [_commandQueue executePending]; + return NO; + } + + if ([[url fragment] hasPrefix:@"%01"] || [[url fragment] hasPrefix:@"%02"]) { + // Delegate is called *immediately* for hash changes. This means that any + // calls to stringByEvaluatingJavascriptFromString will occur in the middle + // of an existing (paused) call stack. This doesn't cause errors, but may + // be unexpected to callers (exec callbacks will be called before exec() even + // returns). To avoid this, we do not do any synchronous JS evals by using + // flushCommandQueueWithDelayedJs. + NSString* inlineCommands = [[url fragment] substringFromIndex:3]; + if ([inlineCommands length] == 0) { + // Reach in right away since the WebCore / Main thread are already synchronized. + [_commandQueue fetchCommandsFromJs]; + } else { + inlineCommands = [inlineCommands stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding]; + [_commandQueue enqueueCommandBatch:inlineCommands]; + } + // Switch these for minor performance improvements, and to really live on the wild side. + // Callbacks will occur in the middle of the location.hash = ... statement! + [(CDVCommandDelegateImpl*)_commandDelegate flushCommandQueueWithDelayedJs]; + // [_commandQueue executePending]; + + // Although we return NO, the hash change does end up taking effect. + return NO; + } + + /* + * Give plugins the chance to handle the url + */ + for (NSString* pluginName in pluginObjects) { + CDVPlugin* plugin = [pluginObjects objectForKey:pluginName]; + SEL selector = NSSelectorFromString(@"shouldOverrideLoadWithRequest:navigationType:"); + if ([plugin respondsToSelector:selector]) { + if (((BOOL (*)(id, SEL, id, int))objc_msgSend)(plugin, selector, request, navigationType) == YES) { + return NO; + } + } + } + + /* + * If a URL is being loaded that's a file/http/https URL, just load it internally + */ + if ([url isFileURL]) { + return YES; + } + + /* + * If we loaded the HTML from a string, we let the app handle it + */ + else if (self.loadFromString == YES) { + self.loadFromString = NO; + return YES; + } + + /* + * all tel: scheme urls we let the UIWebview handle it using the default behavior + */ + else if ([[url scheme] isEqualToString:@"tel"]) { + return YES; + } + + /* + * all about: scheme urls are not handled + */ + else if ([[url scheme] isEqualToString:@"about"]) { + return NO; + } + + /* + * all data: scheme urls are handled + */ + else if ([[url scheme] isEqualToString:@"data"]) { + return YES; + } + + /* + * Handle all other types of urls (tel:, sms:), and requests to load a url in the main webview. + */ + else { + if ([self.whitelist schemeIsAllowed:[url scheme]]) { + return [self.whitelist URLIsAllowed:url]; + } else { + if ([[UIApplication sharedApplication] canOpenURL:url]) { + [[UIApplication sharedApplication] openURL:url]; + } else { // handle any custom schemes to plugins + [[NSNotificationCenter defaultCenter] postNotification:[NSNotification notificationWithName:CDVPluginHandleOpenURLNotification object:url]]; + } + } + + return NO; + } + + return YES; +} + +#pragma mark GapHelpers + +- (void)javascriptAlert:(NSString*)text +{ + NSString* jsString = [NSString stringWithFormat:@"alert('%@');", text]; + + [self.commandDelegate evalJs:jsString]; +} + ++ (NSString*)applicationDocumentsDirectory +{ + NSArray* paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); + NSString* basePath = (([paths count] > 0) ? ([paths objectAtIndex : 0]) : nil); + + return basePath; +} + +#pragma mark CordovaCommands + +- (void)registerPlugin:(CDVPlugin*)plugin withClassName:(NSString*)className +{ + if ([plugin respondsToSelector:@selector(setViewController:)]) { + [plugin setViewController:self]; + } + + if ([plugin respondsToSelector:@selector(setCommandDelegate:)]) { + [plugin setCommandDelegate:_commandDelegate]; + } + + [self.pluginObjects setObject:plugin forKey:className]; + [plugin pluginInitialize]; +} + +- (void)registerPlugin:(CDVPlugin*)plugin withPluginName:(NSString*)pluginName +{ + if ([plugin respondsToSelector:@selector(setViewController:)]) { + [plugin setViewController:self]; + } + + if ([plugin respondsToSelector:@selector(setCommandDelegate:)]) { + [plugin setCommandDelegate:_commandDelegate]; + } + + NSString* className = NSStringFromClass([plugin class]); + [self.pluginObjects setObject:plugin forKey:className]; + [self.pluginsMap setValue:className forKey:[pluginName lowercaseString]]; + [plugin pluginInitialize]; +} + +/** + Returns an instance of a CordovaCommand object, based on its name. If one exists already, it is returned. + */ +- (id)getCommandInstance:(NSString*)pluginName +{ + // first, we try to find the pluginName in the pluginsMap + // (acts as a whitelist as well) if it does not exist, we return nil + // NOTE: plugin names are matched as lowercase to avoid problems - however, a + // possible issue is there can be duplicates possible if you had: + // "org.apache.cordova.Foo" and "org.apache.cordova.foo" - only the lower-cased entry will match + NSString* className = [self.pluginsMap objectForKey:[pluginName lowercaseString]]; + + if (className == nil) { + return nil; + } + + id obj = [self.pluginObjects objectForKey:className]; + if (!obj) { + obj = [[NSClassFromString(className)alloc] initWithWebView:webView]; + + if (obj != nil) { + [self registerPlugin:obj withClassName:className]; + } else { + NSLog(@"CDVPlugin class %@ (pluginName: %@) does not exist.", className, pluginName); + } + } + return obj; +} + +#pragma mark - + +- (NSString*)appURLScheme +{ + NSString* URLScheme = nil; + + NSArray* URLTypes = [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleURLTypes"]; + + if (URLTypes != nil) { + NSDictionary* dict = [URLTypes objectAtIndex:0]; + if (dict != nil) { + NSArray* URLSchemes = [dict objectForKey:@"CFBundleURLSchemes"]; + if (URLSchemes != nil) { + URLScheme = [URLSchemes objectAtIndex:0]; + } + } + } + + return URLScheme; +} + +/** + Returns the contents of the named plist bundle, loaded as a dictionary object + */ ++ (NSDictionary*)getBundlePlist:(NSString*)plistName +{ + NSString* errorDesc = nil; + NSPropertyListFormat format; + NSString* plistPath = [[NSBundle mainBundle] pathForResource:plistName ofType:@"plist"]; + NSData* plistXML = [[NSFileManager defaultManager] contentsAtPath:plistPath]; + NSDictionary* temp = (NSDictionary*)[NSPropertyListSerialization + propertyListFromData:plistXML + mutabilityOption:NSPropertyListMutableContainersAndLeaves + format:&format errorDescription:&errorDesc]; + + return temp; +} + +#pragma mark - +#pragma mark UIApplicationDelegate impl + +/* + This method lets your application know that it is about to be terminated and purged from memory entirely + */ +- (void)onAppWillTerminate:(NSNotification*)notification +{ + // empty the tmp directory + NSFileManager* fileMgr = [[NSFileManager alloc] init]; + NSError* __autoreleasing err = nil; + + // clear contents of NSTemporaryDirectory + NSString* tempDirectoryPath = NSTemporaryDirectory(); + NSDirectoryEnumerator* directoryEnumerator = [fileMgr enumeratorAtPath:tempDirectoryPath]; + NSString* fileName = nil; + BOOL result; + + while ((fileName = [directoryEnumerator nextObject])) { + NSString* filePath = [tempDirectoryPath stringByAppendingPathComponent:fileName]; + result = [fileMgr removeItemAtPath:filePath error:&err]; + if (!result && err) { + NSLog(@"Failed to delete: %@ (error: %@)", filePath, err); + } + } +} + +/* + This method is called to let your application know that it is about to move from the active to inactive state. + You should use this method to pause ongoing tasks, disable timer, ... + */ +- (void)onAppWillResignActive:(NSNotification*)notification +{ + // NSLog(@"%@",@"applicationWillResignActive"); + [self.commandDelegate evalJs:@"cordova.fireDocumentEvent('resign');" scheduledOnRunLoop:NO]; +} + +/* + In iOS 4.0 and later, this method is called as part of the transition from the background to the inactive state. + You can use this method to undo many of the changes you made to your application upon entering the background. + invariably followed by applicationDidBecomeActive + */ +- (void)onAppWillEnterForeground:(NSNotification*)notification +{ + // NSLog(@"%@",@"applicationWillEnterForeground"); + [self.commandDelegate evalJs:@"cordova.fireDocumentEvent('resume');"]; +} + +// This method is called to let your application know that it moved from the inactive to active state. +- (void)onAppDidBecomeActive:(NSNotification*)notification +{ + // NSLog(@"%@",@"applicationDidBecomeActive"); + [self.commandDelegate evalJs:@"cordova.fireDocumentEvent('active');"]; +} + +/* + In iOS 4.0 and later, this method is called instead of the applicationWillTerminate: method + when the user quits an application that supports background execution. + */ +- (void)onAppDidEnterBackground:(NSNotification*)notification +{ + // NSLog(@"%@",@"applicationDidEnterBackground"); + [self.commandDelegate evalJs:@"cordova.fireDocumentEvent('pause', null, true);" scheduledOnRunLoop:NO]; +} + +// /////////////////////// + +- (void)onPageDidLoad:(NSNotification*)notification +{ + if (self.openURL) { + [self processOpenUrl:self.openURL pageLoaded:YES]; + self.openURL = nil; + } +} + +- (void)processOpenUrl:(NSURL*)url pageLoaded:(BOOL)pageLoaded +{ + if (!pageLoaded) { + // query the webview for readystate + NSString* readyState = [webView stringByEvaluatingJavaScriptFromString:@"document.readyState"]; + pageLoaded = [readyState isEqualToString:@"loaded"] || [readyState isEqualToString:@"complete"]; + } + + if (pageLoaded) { + // calls into javascript global function 'handleOpenURL' + NSString* jsString = [NSString stringWithFormat:@"if (typeof handleOpenURL === 'function') { handleOpenURL(\"%@\");}", url]; + [self.webView stringByEvaluatingJavaScriptFromString:jsString]; + } else { + // save for when page has loaded + self.openURL = url; + } +} + +- (void)processOpenUrl:(NSURL*)url +{ + [self processOpenUrl:url pageLoaded:NO]; +} + +// /////////////////////// + +- (void)dealloc +{ + [CDVURLProtocol unregisterViewController:self]; + [[NSNotificationCenter defaultCenter] removeObserver:self]; + + self.webView.delegate = nil; + self.webView = nil; + [CDVUserAgentUtil releaseLock:&_userAgentLockToken]; + [_commandQueue dispose]; + [[self.pluginObjects allValues] makeObjectsPerformSelector:@selector(dispose)]; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVWebViewDelegate.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVWebViewDelegate.h new file mode 100644 index 00000000..f6c419f7 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVWebViewDelegate.h @@ -0,0 +1,41 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <UIKit/UIKit.h> +#import "CDVAvailability.h" + +/** + * Distinguishes top-level navigations from sub-frame navigations. + * shouldStartLoadWithRequest is called for every request, but didStartLoad + * and didFinishLoad is called only for top-level navigations. + * Relevant bug: CB-2389 + */ +@interface CDVWebViewDelegate : NSObject <UIWebViewDelegate>{ + __weak NSObject <UIWebViewDelegate>* _delegate; + NSInteger _loadCount; + NSInteger _state; + NSInteger _curLoadToken; + NSInteger _loadStartPollCount; +} + +- (id)initWithDelegate:(NSObject <UIWebViewDelegate>*)delegate; + +- (BOOL)request:(NSURLRequest*)newRequest isEqualToRequestAfterStrippingFragments:(NSURLRequest*)originalRequest; + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVWebViewDelegate.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVWebViewDelegate.m new file mode 100644 index 00000000..514827e5 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVWebViewDelegate.m @@ -0,0 +1,412 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +// +// Testing shows: +// +// In all cases, webView.request.URL is the previous page's URL (or empty) during the didStartLoad callback. +// When loading a page with a redirect: +// 1. shouldStartLoading (requestURL is target page) +// 2. didStartLoading +// 3. shouldStartLoading (requestURL is redirect target) +// 4. didFinishLoad (request.URL is redirect target) +// +// Note the lack of a second didStartLoading ** +// +// When loading a page with iframes: +// 1. shouldStartLoading (requestURL is main page) +// 2. didStartLoading +// 3. shouldStartLoading (requestURL is one of the iframes) +// 4. didStartLoading +// 5. didFinishLoad +// 6. didFinishLoad +// +// Note there is no way to distinguish which didFinishLoad maps to which didStartLoad ** +// +// Loading a page by calling window.history.go(-1): +// 1. didStartLoading +// 2. didFinishLoad +// +// Note the lack of a shouldStartLoading call ** +// Actually - this is fixed on iOS6. iOS6 has a shouldStart. ** +// +// Loading a page by calling location.reload() +// 1. shouldStartLoading +// 2. didStartLoading +// 3. didFinishLoad +// +// Loading a page with an iframe that fails to load: +// 1. shouldStart (main page) +// 2. didStart +// 3. shouldStart (iframe) +// 4. didStart +// 5. didFailWithError +// 6. didFinish +// +// Loading a page with an iframe that fails to load due to an invalid URL: +// 1. shouldStart (main page) +// 2. didStart +// 3. shouldStart (iframe) +// 5. didFailWithError +// 6. didFinish +// +// This case breaks our logic since there is a missing didStart. To prevent this, +// we check URLs in shouldStart and return NO if they are invalid. +// +// Loading a page with an invalid URL +// 1. shouldStart (main page) +// 2. didFailWithError +// +// TODO: Record order when page is re-navigated before the first navigation finishes. +// + +#import "CDVWebViewDelegate.h" +#import "CDVAvailability.h" + +// #define VerboseLog NSLog +#define VerboseLog(...) do {} while (0) + +typedef enum { + STATE_IDLE = 0, + STATE_WAITING_FOR_LOAD_START = 1, + STATE_WAITING_FOR_LOAD_FINISH = 2, + STATE_IOS5_POLLING_FOR_LOAD_START = 3, + STATE_IOS5_POLLING_FOR_LOAD_FINISH = 4, + STATE_CANCELLED = 5 +} State; + +static NSString *stripFragment(NSString* url) +{ + NSRange r = [url rangeOfString:@"#"]; + + if (r.location == NSNotFound) { + return url; + } + return [url substringToIndex:r.location]; +} + +@implementation CDVWebViewDelegate + +- (id)initWithDelegate:(NSObject <UIWebViewDelegate>*)delegate +{ + self = [super init]; + if (self != nil) { + _delegate = delegate; + _loadCount = -1; + _state = STATE_IDLE; + } + return self; +} + +- (BOOL)request:(NSURLRequest*)newRequest isEqualToRequestAfterStrippingFragments:(NSURLRequest*)originalRequest +{ + if (originalRequest.URL && newRequest.URL) { + NSString* originalRequestUrl = [originalRequest.URL absoluteString]; + NSString* newRequestUrl = [newRequest.URL absoluteString]; + + NSString* baseOriginalRequestUrl = stripFragment(originalRequestUrl); + NSString* baseNewRequestUrl = stripFragment(newRequestUrl); + return [baseOriginalRequestUrl isEqualToString:baseNewRequestUrl]; + } + + return NO; +} + +- (BOOL)isPageLoaded:(UIWebView*)webView +{ + NSString* readyState = [webView stringByEvaluatingJavaScriptFromString:@"document.readyState"]; + + return [readyState isEqualToString:@"loaded"] || [readyState isEqualToString:@"complete"]; +} + +- (BOOL)isJsLoadTokenSet:(UIWebView*)webView +{ + NSString* loadToken = [webView stringByEvaluatingJavaScriptFromString:@"window.__cordovaLoadToken"]; + + return [[NSString stringWithFormat:@"%ld", (long)_curLoadToken] isEqualToString:loadToken]; +} + +- (void)setLoadToken:(UIWebView*)webView +{ + _curLoadToken += 1; + [webView stringByEvaluatingJavaScriptFromString:[NSString stringWithFormat:@"window.__cordovaLoadToken=%ld", (long)_curLoadToken]]; +} + +- (NSString*)evalForCurrentURL:(UIWebView*)webView +{ + return [webView stringByEvaluatingJavaScriptFromString:@"location.href"]; +} + +- (void)pollForPageLoadStart:(UIWebView*)webView +{ + if (_state != STATE_IOS5_POLLING_FOR_LOAD_START) { + return; + } + if (![self isJsLoadTokenSet:webView]) { + VerboseLog(@"Polled for page load start. result = YES!"); + _state = STATE_IOS5_POLLING_FOR_LOAD_FINISH; + [self setLoadToken:webView]; + if ([_delegate respondsToSelector:@selector(webViewDidStartLoad:)]) { + [_delegate webViewDidStartLoad:webView]; + } + [self pollForPageLoadFinish:webView]; + } else { + VerboseLog(@"Polled for page load start. result = NO"); + // Poll only for 1 second, and then fall back on checking only when delegate methods are called. + ++_loadStartPollCount; + if (_loadStartPollCount < (1000 * .05)) { + [self performSelector:@selector(pollForPageLoadStart:) withObject:webView afterDelay:.05]; + } + } +} + +- (void)pollForPageLoadFinish:(UIWebView*)webView +{ + if (_state != STATE_IOS5_POLLING_FOR_LOAD_FINISH) { + return; + } + if ([self isPageLoaded:webView]) { + VerboseLog(@"Polled for page load finish. result = YES!"); + _state = STATE_IDLE; + if ([_delegate respondsToSelector:@selector(webViewDidFinishLoad:)]) { + [_delegate webViewDidFinishLoad:webView]; + } + } else { + VerboseLog(@"Polled for page load finish. result = NO"); + [self performSelector:@selector(pollForPageLoadFinish:) withObject:webView afterDelay:.05]; + } +} + +- (BOOL)shouldLoadRequest:(NSURLRequest*)request +{ + NSString* scheme = [[request URL] scheme]; + + if ([scheme isEqualToString:@"mailto"] || [scheme isEqualToString:@"tel"]) { + return YES; + } + + return [NSURLConnection canHandleRequest:request]; +} + +- (BOOL)webView:(UIWebView*)webView shouldStartLoadWithRequest:(NSURLRequest*)request navigationType:(UIWebViewNavigationType)navigationType +{ + BOOL shouldLoad = YES; + + if ([_delegate respondsToSelector:@selector(webView:shouldStartLoadWithRequest:navigationType:)]) { + shouldLoad = [_delegate webView:webView shouldStartLoadWithRequest:request navigationType:navigationType]; + } + + VerboseLog(@"webView shouldLoad=%d (before) state=%d loadCount=%d URL=%@", shouldLoad, _state, _loadCount, request.URL); + + if (shouldLoad) { + // When devtools refresh occurs, it blindly uses the same request object. If a history.replaceState() has occured, then + // mainDocumentURL != URL even though it's a top-level navigation. + BOOL isDevToolsRefresh = (request == webView.request); + BOOL isTopLevelNavigation = isDevToolsRefresh || [request.URL isEqual:[request mainDocumentURL]]; + if (isTopLevelNavigation) { + // Ignore hash changes that don't navigate to a different page. + // webView.request does actually update when history.replaceState() gets called. + if ([self request:request isEqualToRequestAfterStrippingFragments:webView.request]) { + NSString* prevURL = [self evalForCurrentURL:webView]; + if ([prevURL isEqualToString:[request.URL absoluteString]]) { + VerboseLog(@"Page reload detected."); + } else { + VerboseLog(@"Detected hash change shouldLoad"); + return shouldLoad; + } + } + + switch (_state) { + case STATE_WAITING_FOR_LOAD_FINISH: + // Redirect case. + // We expect loadCount == 1. + if (_loadCount != 1) { + NSLog(@"CDVWebViewDelegate: Detected redirect when loadCount=%ld", (long)_loadCount); + } + break; + + case STATE_IDLE: + case STATE_IOS5_POLLING_FOR_LOAD_START: + case STATE_CANCELLED: + // Page navigation start. + _loadCount = 0; + _state = STATE_WAITING_FOR_LOAD_START; + break; + + default: + { + _loadCount = 0; + _state = STATE_WAITING_FOR_LOAD_START; + NSString* description = [NSString stringWithFormat:@"CDVWebViewDelegate: Navigation started when state=%ld", (long)_state]; + NSLog(@"%@", description); + if ([_delegate respondsToSelector:@selector(webView:didFailLoadWithError:)]) { + NSDictionary* errorDictionary = @{NSLocalizedDescriptionKey : description}; + NSError* error = [[NSError alloc] initWithDomain:@"CDVWebViewDelegate" code:1 userInfo:errorDictionary]; + [_delegate webView:webView didFailLoadWithError:error]; + } + } + } + } else { + // Deny invalid URLs so that we don't get the case where we go straight from + // webViewShouldLoad -> webViewDidFailLoad (messes up _loadCount). + shouldLoad = shouldLoad && [self shouldLoadRequest:request]; + } + VerboseLog(@"webView shouldLoad=%d (after) isTopLevelNavigation=%d state=%d loadCount=%d", shouldLoad, isTopLevelNavigation, _state, _loadCount); + } + return shouldLoad; +} + +- (void)webViewDidStartLoad:(UIWebView*)webView +{ + VerboseLog(@"webView didStartLoad (before). state=%d loadCount=%d", _state, _loadCount); + BOOL fireCallback = NO; + switch (_state) { + case STATE_IDLE: + if (IsAtLeastiOSVersion(@"6.0")) { + break; + } + // If history.go(-1) is used pre-iOS6, the shouldStartLoadWithRequest function is not called. + // Without shouldLoad, we can't distinguish an iframe from a top-level navigation. + // We could try to distinguish using [UIWebView canGoForward], but that's too much complexity, + // and would work only on the first time it was used. + + // Our work-around is to set a JS variable and poll until it disappears (from a navigation). + _state = STATE_IOS5_POLLING_FOR_LOAD_START; + _loadStartPollCount = 0; + [self setLoadToken:webView]; + [self pollForPageLoadStart:webView]; + break; + + case STATE_CANCELLED: + fireCallback = YES; + _state = STATE_WAITING_FOR_LOAD_FINISH; + _loadCount += 1; + break; + + case STATE_WAITING_FOR_LOAD_START: + if (_loadCount != 0) { + NSLog(@"CDVWebViewDelegate: Unexpected loadCount in didStart. count=%ld", (long)_loadCount); + } + fireCallback = YES; + _state = STATE_WAITING_FOR_LOAD_FINISH; + _loadCount = 1; + break; + + case STATE_WAITING_FOR_LOAD_FINISH: + _loadCount += 1; + break; + + case STATE_IOS5_POLLING_FOR_LOAD_START: + [self pollForPageLoadStart:webView]; + break; + + case STATE_IOS5_POLLING_FOR_LOAD_FINISH: + [self pollForPageLoadFinish:webView]; + break; + + default: + NSLog(@"CDVWebViewDelegate: Unexpected didStart with state=%ld loadCount=%ld", (long)_state, (long)_loadCount); + } + VerboseLog(@"webView didStartLoad (after). state=%d loadCount=%d fireCallback=%d", _state, _loadCount, fireCallback); + if (fireCallback && [_delegate respondsToSelector:@selector(webViewDidStartLoad:)]) { + [_delegate webViewDidStartLoad:webView]; + } +} + +- (void)webViewDidFinishLoad:(UIWebView*)webView +{ + VerboseLog(@"webView didFinishLoad (before). state=%d loadCount=%d", _state, _loadCount); + BOOL fireCallback = NO; + switch (_state) { + case STATE_IDLE: + break; + + case STATE_WAITING_FOR_LOAD_START: + NSLog(@"CDVWebViewDelegate: Unexpected didFinish while waiting for load start."); + break; + + case STATE_WAITING_FOR_LOAD_FINISH: + if (_loadCount == 1) { + fireCallback = YES; + _state = STATE_IDLE; + } + _loadCount -= 1; + break; + + case STATE_IOS5_POLLING_FOR_LOAD_START: + [self pollForPageLoadStart:webView]; + break; + + case STATE_IOS5_POLLING_FOR_LOAD_FINISH: + [self pollForPageLoadFinish:webView]; + break; + } + VerboseLog(@"webView didFinishLoad (after). state=%d loadCount=%d fireCallback=%d", _state, _loadCount, fireCallback); + if (fireCallback && [_delegate respondsToSelector:@selector(webViewDidFinishLoad:)]) { + [_delegate webViewDidFinishLoad:webView]; + } +} + +- (void)webView:(UIWebView*)webView didFailLoadWithError:(NSError*)error +{ + VerboseLog(@"webView didFailLoad (before). state=%d loadCount=%d", _state, _loadCount); + BOOL fireCallback = NO; + + switch (_state) { + case STATE_IDLE: + break; + + case STATE_WAITING_FOR_LOAD_START: + if ([error code] == NSURLErrorCancelled) { + _state = STATE_CANCELLED; + } else { + _state = STATE_IDLE; + } + fireCallback = YES; + break; + + case STATE_WAITING_FOR_LOAD_FINISH: + if ([error code] != NSURLErrorCancelled) { + if (_loadCount == 1) { + _state = STATE_IDLE; + fireCallback = YES; + } + _loadCount = -1; + } else { + fireCallback = YES; + _state = STATE_CANCELLED; + _loadCount -= 1; + } + break; + + case STATE_IOS5_POLLING_FOR_LOAD_START: + [self pollForPageLoadStart:webView]; + break; + + case STATE_IOS5_POLLING_FOR_LOAD_FINISH: + [self pollForPageLoadFinish:webView]; + break; + } + VerboseLog(@"webView didFailLoad (after). state=%d loadCount=%d, fireCallback=%d", _state, _loadCount, fireCallback); + if (fireCallback && [_delegate respondsToSelector:@selector(webView:didFailLoadWithError:)]) { + [_delegate webView:webView didFailLoadWithError:error]; + } +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVWhitelist.h b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVWhitelist.h new file mode 100644 index 00000000..91650970 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVWhitelist.h @@ -0,0 +1,34 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <Foundation/Foundation.h> + +extern NSString* const kCDVDefaultWhitelistRejectionString; + +@interface CDVWhitelist : NSObject + +@property (nonatomic, copy) NSString* whitelistRejectionFormatString; + +- (id)initWithArray:(NSArray*)array; +- (BOOL)schemeIsAllowed:(NSString*)scheme; +- (BOOL)URLIsAllowed:(NSURL*)url; +- (BOOL)URLIsAllowed:(NSURL*)url logFailure:(BOOL)logFailure; +- (NSString*)errorStringForURL:(NSURL*)url; + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/CDVWhitelist.m b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVWhitelist.m new file mode 100644 index 00000000..8e3be752 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/CDVWhitelist.m @@ -0,0 +1,285 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "CDVWhitelist.h" + +NSString* const kCDVDefaultWhitelistRejectionString = @"ERROR whitelist rejection: url='%@'"; +NSString* const kCDVDefaultSchemeName = @"cdv-default-scheme"; + +@interface CDVWhitelistPattern : NSObject { + @private + NSRegularExpression* _scheme; + NSRegularExpression* _host; + NSNumber* _port; + NSRegularExpression* _path; +} + ++ (NSString*)regexFromPattern:(NSString*)pattern allowWildcards:(bool)allowWildcards; +- (id)initWithScheme:(NSString*)scheme host:(NSString*)host port:(NSString*)port path:(NSString*)path; +- (bool)matches:(NSURL*)url; + +@end + +@implementation CDVWhitelistPattern + ++ (NSString*)regexFromPattern:(NSString*)pattern allowWildcards:(bool)allowWildcards +{ + NSString* regex = [NSRegularExpression escapedPatternForString:pattern]; + + if (allowWildcards) { + regex = [regex stringByReplacingOccurrencesOfString:@"\\*" withString:@".*"]; + + /* [NSURL path] has the peculiarity that a trailing slash at the end of a path + * will be omitted. This regex tweak compensates for that. + */ + if ([regex hasSuffix:@"\\/.*"]) { + regex = [NSString stringWithFormat:@"%@(\\/.*)?", [regex substringToIndex:([regex length] - 4)]]; + } + } + return [NSString stringWithFormat:@"%@$", regex]; +} + +- (id)initWithScheme:(NSString*)scheme host:(NSString*)host port:(NSString*)port path:(NSString*)path +{ + self = [super init]; // Potentially change "self" + if (self) { + if ((scheme == nil) || [scheme isEqualToString:@"*"]) { + _scheme = nil; + } else { + _scheme = [NSRegularExpression regularExpressionWithPattern:[CDVWhitelistPattern regexFromPattern:scheme allowWildcards:NO] options:NSRegularExpressionCaseInsensitive error:nil]; + } + if ([host isEqualToString:@"*"]) { + _host = nil; + } else if ([host hasPrefix:@"*."]) { + _host = [NSRegularExpression regularExpressionWithPattern:[NSString stringWithFormat:@"([a-z0-9.-]*\\.)?%@", [CDVWhitelistPattern regexFromPattern:[host substringFromIndex:2] allowWildcards:false]] options:NSRegularExpressionCaseInsensitive error:nil]; + } else { + _host = [NSRegularExpression regularExpressionWithPattern:[CDVWhitelistPattern regexFromPattern:host allowWildcards:NO] options:NSRegularExpressionCaseInsensitive error:nil]; + } + if ((port == nil) || [port isEqualToString:@"*"]) { + _port = nil; + } else { + _port = [[NSNumber alloc] initWithInteger:[port integerValue]]; + } + if ((path == nil) || [path isEqualToString:@"/*"]) { + _path = nil; + } else { + _path = [NSRegularExpression regularExpressionWithPattern:[CDVWhitelistPattern regexFromPattern:path allowWildcards:YES] options:0 error:nil]; + } + } + return self; +} + +- (bool)matches:(NSURL*)url +{ + return (_scheme == nil || [_scheme numberOfMatchesInString:[url scheme] options:NSMatchingAnchored range:NSMakeRange(0, [[url scheme] length])]) && + (_host == nil || [_host numberOfMatchesInString:[url host] options:NSMatchingAnchored range:NSMakeRange(0, [[url host] length])]) && + (_port == nil || [[url port] isEqualToNumber:_port]) && + (_path == nil || [_path numberOfMatchesInString:[url path] options:NSMatchingAnchored range:NSMakeRange(0, [[url path] length])]) + ; +} + +@end + +@interface CDVWhitelist () + +@property (nonatomic, readwrite, strong) NSMutableArray* whitelist; +@property (nonatomic, readwrite, strong) NSMutableSet* permittedSchemes; + +- (void)addWhiteListEntry:(NSString*)pattern; + +@end + +@implementation CDVWhitelist + +@synthesize whitelist, permittedSchemes, whitelistRejectionFormatString; + +- (id)initWithArray:(NSArray*)array +{ + self = [super init]; + if (self) { + self.whitelist = [[NSMutableArray alloc] init]; + self.permittedSchemes = [[NSMutableSet alloc] init]; + self.whitelistRejectionFormatString = kCDVDefaultWhitelistRejectionString; + + for (NSString* pattern in array) { + [self addWhiteListEntry:pattern]; + } + } + return self; +} + +- (BOOL)isIPv4Address:(NSString*)externalHost +{ + // an IPv4 address has 4 octets b.b.b.b where b is a number between 0 and 255. + // for our purposes, b can also be the wildcard character '*' + + // we could use a regex to solve this problem but then I would have two problems + // anyways, this is much clearer and maintainable + NSArray* octets = [externalHost componentsSeparatedByString:@"."]; + NSUInteger num_octets = [octets count]; + + // quick check + if (num_octets != 4) { + return NO; + } + + // restrict number parsing to 0-255 + NSNumberFormatter* numberFormatter = [[NSNumberFormatter alloc] init]; + [numberFormatter setMinimum:[NSNumber numberWithUnsignedInteger:0]]; + [numberFormatter setMaximum:[NSNumber numberWithUnsignedInteger:255]]; + + // iterate through each octet, and test for a number between 0-255 or if it equals '*' + for (NSUInteger i = 0; i < num_octets; ++i) { + NSString* octet = [octets objectAtIndex:i]; + + if ([octet isEqualToString:@"*"]) { // passes - check next octet + continue; + } else if ([numberFormatter numberFromString:octet] == nil) { // fails - not a number and not within our range, return + return NO; + } + } + + return YES; +} + +- (void)addWhiteListEntry:(NSString*)origin +{ + if (self.whitelist == nil) { + return; + } + + if ([origin isEqualToString:@"*"]) { + NSLog(@"Unlimited access to network resources"); + self.whitelist = nil; + self.permittedSchemes = nil; + } else { // specific access + NSRegularExpression* parts = [NSRegularExpression regularExpressionWithPattern:@"^((\\*|[A-Za-z-]+)://)?(((\\*\\.)?[^*/:]+)|\\*)?(:(\\d+))?(/.*)?" options:0 error:nil]; + NSTextCheckingResult* m = [parts firstMatchInString:origin options:NSMatchingAnchored range:NSMakeRange(0, [origin length])]; + if (m != nil) { + NSRange r; + NSString* scheme = nil; + r = [m rangeAtIndex:2]; + if (r.location != NSNotFound) { + scheme = [origin substringWithRange:r]; + } + + NSString* host = nil; + r = [m rangeAtIndex:3]; + if (r.location != NSNotFound) { + host = [origin substringWithRange:r]; + } + + // Special case for two urls which are allowed to have empty hosts + if (([scheme isEqualToString:@"file"] || [scheme isEqualToString:@"content"]) && (host == nil)) { + host = @"*"; + } + + NSString* port = nil; + r = [m rangeAtIndex:7]; + if (r.location != NSNotFound) { + port = [origin substringWithRange:r]; + } + + NSString* path = nil; + r = [m rangeAtIndex:8]; + if (r.location != NSNotFound) { + path = [origin substringWithRange:r]; + } + + if (scheme == nil) { + // XXX making it stupid friendly for people who forget to include protocol/SSL + [self.whitelist addObject:[[CDVWhitelistPattern alloc] initWithScheme:@"http" host:host port:port path:path]]; + [self.whitelist addObject:[[CDVWhitelistPattern alloc] initWithScheme:@"https" host:host port:port path:path]]; + } else { + [self.whitelist addObject:[[CDVWhitelistPattern alloc] initWithScheme:scheme host:host port:port path:path]]; + } + + if (self.permittedSchemes != nil) { + if ([scheme isEqualToString:@"*"]) { + self.permittedSchemes = nil; + } else if (scheme != nil) { + [self.permittedSchemes addObject:scheme]; + } + } + } + } +} + +- (BOOL)schemeIsAllowed:(NSString*)scheme +{ + if ([scheme isEqualToString:@"http"] || + [scheme isEqualToString:@"https"] || + [scheme isEqualToString:@"ftp"] || + [scheme isEqualToString:@"ftps"]) { + return YES; + } + + return (self.permittedSchemes == nil) || [self.permittedSchemes containsObject:scheme]; +} + +- (BOOL)URLIsAllowed:(NSURL*)url +{ + return [self URLIsAllowed:url logFailure:YES]; +} + +- (BOOL)URLIsAllowed:(NSURL*)url logFailure:(BOOL)logFailure +{ + // Shortcut acceptance: Are all urls whitelisted ("*" in whitelist)? + if (whitelist == nil) { + return YES; + } + + // Shortcut rejection: Check that the scheme is supported + NSString* scheme = [[url scheme] lowercaseString]; + if (![self schemeIsAllowed:scheme]) { + if (logFailure) { + NSLog(@"%@", [self errorStringForURL:url]); + } + return NO; + } + + // http[s] and ftp[s] should also validate against the common set in the kCDVDefaultSchemeName list + if ([scheme isEqualToString:@"http"] || [scheme isEqualToString:@"https"] || [scheme isEqualToString:@"ftp"] || [scheme isEqualToString:@"ftps"]) { + NSURL* newUrl = [NSURL URLWithString:[NSString stringWithFormat:@"%@://%@%@", kCDVDefaultSchemeName, [url host], [[url path] stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]]]; + // If it is allowed, we are done. If not, continue to check for the actual scheme-specific list + if ([self URLIsAllowed:newUrl logFailure:NO]) { + return YES; + } + } + + // Check the url against patterns in the whitelist + for (CDVWhitelistPattern* p in self.whitelist) { + if ([p matches:url]) { + return YES; + } + } + + if (logFailure) { + NSLog(@"%@", [self errorStringForURL:url]); + } + // if we got here, the url host is not in the white-list, do nothing + return NO; +} + +- (NSString*)errorStringForURL:(NSURL*)url +{ + return [NSString stringWithFormat:self.whitelistRejectionFormatString, [url absoluteString]]; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/NSArray+Comparisons.h b/StoneIsland/platforms/ios/CordovaLib/Classes/NSArray+Comparisons.h new file mode 100644 index 00000000..7dd68290 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/NSArray+Comparisons.h @@ -0,0 +1,27 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <Foundation/Foundation.h> +#import "CDVAvailabilityDeprecated.h" + +@interface NSArray (Comparisons) + +- (id)objectAtIndex:(NSUInteger)index withDefault:(id)aDefault CDV_DEPRECATED(3.8 .0, "Use [command argumentAtIndex] instead."); + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/NSArray+Comparisons.m b/StoneIsland/platforms/ios/CordovaLib/Classes/NSArray+Comparisons.m new file mode 100644 index 00000000..e29c03da --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/NSArray+Comparisons.m @@ -0,0 +1,43 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "NSArray+Comparisons.h" + +@implementation NSArray (Comparisons) + +- (id)objectAtIndex:(NSUInteger)index withDefault:(id)aDefault +{ + id obj = nil; + + @try { + if (index < [self count]) { + obj = [self objectAtIndex:index]; + } + if ((obj == [NSNull null]) || (obj == nil)) { + return aDefault; + } + } + @catch(NSException* exception) { + NSLog(@"Exception - Name: %@ Reason: %@", [exception name], [exception reason]); + } + + return obj; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/NSData+Base64.h b/StoneIsland/platforms/ios/CordovaLib/Classes/NSData+Base64.h new file mode 100644 index 00000000..c92d1f6a --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/NSData+Base64.h @@ -0,0 +1,47 @@ +// +// NSData+Base64.h +// base64 +// +// Created by Matt Gallagher on 2009/06/03. +// Copyright 2009 Matt Gallagher. All rights reserved. +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. Permission is granted to anyone to +// use this software for any purpose, including commercial applications, and to +// alter it and redistribute it freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would be +// appreciated but is not required. +// 2. Altered source versions must be plainly marked as such, and must not be +// misrepresented as being the original software. +// 3. This notice may not be removed or altered from any source +// distribution. +// + +#import <Foundation/Foundation.h> +#import "CDVAvailabilityDeprecated.h" + +void *CDVNewBase64Decode( + const char* inputBuffer, + size_t length, + size_t * outputLength); + +char *CDVNewBase64Encode( + const void* inputBuffer, + size_t length, + bool separateLines, + size_t * outputLength); + +@interface NSData (CDVBase64) + ++ (NSData*)dataFromBase64String:(NSString*)aString CDV_DEPRECATED(3.8 .0, "Use cdv_dataFromBase64String"); + +- (NSString*)base64EncodedString CDV_DEPRECATED(3.8 .0, "Use [NSData cdv_base64EncodedString]"); + ++ (NSData*)cdv_dataFromBase64String:(NSString*)aString; +- (NSString*)cdv_base64EncodedString; + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/NSData+Base64.m b/StoneIsland/platforms/ios/CordovaLib/Classes/NSData+Base64.m new file mode 100644 index 00000000..634dff67 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/NSData+Base64.m @@ -0,0 +1,308 @@ +// +// NSData+Base64.m +// base64 +// +// Created by Matt Gallagher on 2009/06/03. +// Copyright 2009 Matt Gallagher. All rights reserved. +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. Permission is granted to anyone to +// use this software for any purpose, including commercial applications, and to +// alter it and redistribute it freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would be +// appreciated but is not required. +// 2. Altered source versions must be plainly marked as such, and must not be +// misrepresented as being the original software. +// 3. This notice may not be removed or altered from any source +// distribution. +// + +#import "NSData+Base64.h" + +// +// Mapping from 6 bit pattern to ASCII character. +// +static unsigned char base64EncodeLookup[65] = + "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; + +// +// Definition for "masked-out" areas of the base64DecodeLookup mapping +// +#define xx 65 + +// +// Mapping from ASCII character to 6 bit pattern. +// +static unsigned char base64DecodeLookup[256] = +{ + xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, + xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, + xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, 62, xx, xx, xx, 63, + 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, xx, xx, xx, xx, xx, xx, + xx, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, + 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, xx, xx, xx, xx, xx, + xx, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, + 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, xx, xx, xx, xx, xx, + xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, + xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, + xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, + xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, + xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, + xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, + xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, + xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, xx, +}; + +// +// Fundamental sizes of the binary and base64 encode/decode units in bytes +// +#define BINARY_UNIT_SIZE 3 +#define BASE64_UNIT_SIZE 4 + +// +// NewBase64Decode +// +// Decodes the base64 ASCII string in the inputBuffer to a newly malloced +// output buffer. +// +// inputBuffer - the source ASCII string for the decode +// length - the length of the string or -1 (to specify strlen should be used) +// outputLength - if not-NULL, on output will contain the decoded length +// +// returns the decoded buffer. Must be free'd by caller. Length is given by +// outputLength. +// +void *CDVNewBase64Decode( + const char* inputBuffer, + size_t length, + size_t * outputLength) +{ + if (length == -1) { + length = strlen(inputBuffer); + } + + size_t outputBufferSize = + ((length + BASE64_UNIT_SIZE - 1) / BASE64_UNIT_SIZE) * BINARY_UNIT_SIZE; + unsigned char* outputBuffer = (unsigned char*)malloc(outputBufferSize); + + size_t i = 0; + size_t j = 0; + + while (i < length) { + // + // Accumulate 4 valid characters (ignore everything else) + // + unsigned char accumulated[BASE64_UNIT_SIZE]; + size_t accumulateIndex = 0; + + while (i < length) { + unsigned char decode = base64DecodeLookup[inputBuffer[i++]]; + if (decode != xx) { + accumulated[accumulateIndex] = decode; + accumulateIndex++; + + if (accumulateIndex == BASE64_UNIT_SIZE) { + break; + } + } + } + + // + // Store the 6 bits from each of the 4 characters as 3 bytes + // + // (Uses improved bounds checking suggested by Alexandre Colucci) + // + if (accumulateIndex >= 2) { + outputBuffer[j] = (accumulated[0] << 2) | (accumulated[1] >> 4); + } + if (accumulateIndex >= 3) { + outputBuffer[j + 1] = (accumulated[1] << 4) | (accumulated[2] >> 2); + } + if (accumulateIndex >= 4) { + outputBuffer[j + 2] = (accumulated[2] << 6) | accumulated[3]; + } + j += accumulateIndex - 1; + } + + if (outputLength) { + *outputLength = j; + } + return outputBuffer; +} + +// +// NewBase64Encode +// +// Encodes the arbitrary data in the inputBuffer as base64 into a newly malloced +// output buffer. +// +// inputBuffer - the source data for the encode +// length - the length of the input in bytes +// separateLines - if zero, no CR/LF characters will be added. Otherwise +// a CR/LF pair will be added every 64 encoded chars. +// outputLength - if not-NULL, on output will contain the encoded length +// (not including terminating 0 char) +// +// returns the encoded buffer. Must be free'd by caller. Length is given by +// outputLength. +// +char *CDVNewBase64Encode( + const void* buffer, + size_t length, + bool separateLines, + size_t * outputLength) +{ + const unsigned char* inputBuffer = (const unsigned char*)buffer; + +#define MAX_NUM_PADDING_CHARS 2 +#define OUTPUT_LINE_LENGTH 64 +#define INPUT_LINE_LENGTH ((OUTPUT_LINE_LENGTH / BASE64_UNIT_SIZE) * BINARY_UNIT_SIZE) +#define CR_LF_SIZE 2 + + // + // Byte accurate calculation of final buffer size + // + size_t outputBufferSize = + ((length / BINARY_UNIT_SIZE) + + ((length % BINARY_UNIT_SIZE) ? 1 : 0)) + * BASE64_UNIT_SIZE; + if (separateLines) { + outputBufferSize += + (outputBufferSize / OUTPUT_LINE_LENGTH) * CR_LF_SIZE; + } + + // + // Include space for a terminating zero + // + outputBufferSize += 1; + + // + // Allocate the output buffer + // + char* outputBuffer = (char*)malloc(outputBufferSize); + if (!outputBuffer) { + return NULL; + } + + size_t i = 0; + size_t j = 0; + const size_t lineLength = separateLines ? INPUT_LINE_LENGTH : length; + size_t lineEnd = lineLength; + + while (true) { + if (lineEnd > length) { + lineEnd = length; + } + + for (; i + BINARY_UNIT_SIZE - 1 < lineEnd; i += BINARY_UNIT_SIZE) { + // + // Inner loop: turn 48 bytes into 64 base64 characters + // + outputBuffer[j++] = base64EncodeLookup[(inputBuffer[i] & 0xFC) >> 2]; + outputBuffer[j++] = base64EncodeLookup[((inputBuffer[i] & 0x03) << 4) + | ((inputBuffer[i + 1] & 0xF0) >> 4)]; + outputBuffer[j++] = base64EncodeLookup[((inputBuffer[i + 1] & 0x0F) << 2) + | ((inputBuffer[i + 2] & 0xC0) >> 6)]; + outputBuffer[j++] = base64EncodeLookup[inputBuffer[i + 2] & 0x3F]; + } + + if (lineEnd == length) { + break; + } + + // + // Add the newline + // + // outputBuffer[j++] = '\r'; + // outputBuffer[j++] = '\n'; + lineEnd += lineLength; + } + + if (i + 1 < length) { + // + // Handle the single '=' case + // + outputBuffer[j++] = base64EncodeLookup[(inputBuffer[i] & 0xFC) >> 2]; + outputBuffer[j++] = base64EncodeLookup[((inputBuffer[i] & 0x03) << 4) + | ((inputBuffer[i + 1] & 0xF0) >> 4)]; + outputBuffer[j++] = base64EncodeLookup[(inputBuffer[i + 1] & 0x0F) << 2]; + outputBuffer[j++] = '='; + } else if (i < length) { + // + // Handle the double '=' case + // + outputBuffer[j++] = base64EncodeLookup[(inputBuffer[i] & 0xFC) >> 2]; + outputBuffer[j++] = base64EncodeLookup[(inputBuffer[i] & 0x03) << 4]; + outputBuffer[j++] = '='; + outputBuffer[j++] = '='; + } + outputBuffer[j] = 0; + + // + // Set the output length and return the buffer + // + if (outputLength) { + *outputLength = j; + } + return outputBuffer; +} + +@implementation NSData (CDVBase64) + +// +// dataFromBase64String: +// +// Creates an NSData object containing the base64 decoded representation of +// the base64 string 'aString' +// +// Parameters: +// aString - the base64 string to decode +// +// returns the autoreleased NSData representation of the base64 string +// ++ (NSData*)cdv_dataFromBase64String:(NSString*)aString +{ + size_t outputLength = 0; + void* outputBuffer = CDVNewBase64Decode([aString UTF8String], [aString length], &outputLength); + + return [NSData dataWithBytesNoCopy:outputBuffer length:outputLength freeWhenDone:YES]; +} + +// +// base64EncodedString +// +// Creates an NSString object that contains the base 64 encoding of the +// receiver's data. Lines are broken at 64 characters long. +// +// returns an autoreleased NSString being the base 64 representation of the +// receiver. +// +- (NSString*)cdv_base64EncodedString +{ + size_t outputLength = 0; + char* outputBuffer = + CDVNewBase64Encode([self bytes], [self length], true, &outputLength); + + NSString* result = [[NSString alloc] initWithBytesNoCopy:outputBuffer + length:outputLength + encoding:NSASCIIStringEncoding + freeWhenDone:YES]; + + return result; +} + ++ (NSData*)dataFromBase64String:(NSString*)aString +{ + return [self cdv_dataFromBase64String:aString]; +} + +- (NSString*)base64EncodedString +{ + return [self cdv_base64EncodedString]; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/NSDictionary+Extensions.h b/StoneIsland/platforms/ios/CordovaLib/Classes/NSDictionary+Extensions.h new file mode 100644 index 00000000..4020864e --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/NSDictionary+Extensions.h @@ -0,0 +1,43 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <Foundation/Foundation.h> +#import "CDVAvailabilityDeprecated.h" + +@interface NSDictionary (org_apache_cordova_NSDictionary_Extension) + +- (bool)existsValue:(NSString*)expectedValue forKey:(NSString*)key CDV_DEPRECATED(3.8 .0, "API is slated for removal in 4.0.0"); + +- (NSInteger)integerValueForKey:(NSString*)key defaultValue:(NSInteger)defaultValue withRange:(NSRange)range CDV_DEPRECATED(3.8 .0, "API is slated for removal in 4.0.0"); + +- (NSInteger)integerValueForKey:(NSString*)key defaultValue:(NSInteger)defaultValue CDV_DEPRECATED(3.8 .0, "API is slated for removal in 4.0.0"); + +- (BOOL)typeValueForKey:(NSString*)key isArray:(BOOL*)bArray isNull:(BOOL*)bNull isNumber:(BOOL*)bNumber isString:(BOOL*)bString CDV_DEPRECATED(3.8 .0, "API is slated for removal in 4.0.0"); + +- (BOOL)valueForKeyIsArray:(NSString*)key CDV_DEPRECATED(3.8 .0, "API is slated for removal in 4.0.0"); + +- (BOOL)valueForKeyIsNull:(NSString*)key CDV_DEPRECATED(3.8 .0, "API is slated for removal in 4.0.0"); + +- (BOOL)valueForKeyIsString:(NSString*)key CDV_DEPRECATED(3.8 .0, "API is slated for removal in 4.0.0"); + +- (BOOL)valueForKeyIsNumber:(NSString*)key CDV_DEPRECATED(3.8 .0, "API is slated for removal in 4.0.0"); + +- (NSDictionary*)dictionaryWithLowercaseKeys CDV_DEPRECATED(3.8 .0, "API is slated for removal in 4.0.0"); + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/NSDictionary+Extensions.m b/StoneIsland/platforms/ios/CordovaLib/Classes/NSDictionary+Extensions.m new file mode 100644 index 00000000..0361ff95 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/NSDictionary+Extensions.m @@ -0,0 +1,159 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "NSDictionary+Extensions.h" +#import <math.h> + +@implementation NSDictionary (org_apache_cordova_NSDictionary_Extension) + +- (bool)existsValue:(NSString*)expectedValue forKey:(NSString*)key +{ + id val = [self valueForKey:key]; + bool exists = false; + + if (val != nil) { + exists = [(NSString*)val compare : expectedValue options : NSCaseInsensitiveSearch] == 0; + } + + return exists; +} + +- (NSInteger)integerValueForKey:(NSString*)key defaultValue:(NSInteger)defaultValue withRange:(NSRange)range +{ + NSInteger value = defaultValue; + + NSNumber* val = [self valueForKey:key]; // value is an NSNumber + + if (val != nil) { + value = [val integerValue]; + } + + // min, max checks + value = MAX(range.location, value); + value = MIN(range.length, value); + + return value; +} + +- (NSInteger)integerValueForKey:(NSString*)key defaultValue:(NSInteger)defaultValue +{ + NSInteger value = defaultValue; + + NSNumber* val = [self valueForKey:key]; // value is an NSNumber + + if (val != nil) { + value = [val integerValue]; + } + return value; +} + +/* + * Determine the type of object stored in a dictionary + * IN: + * (BOOL*) bString - if exists will be set to YES if object is an NSString, NO if not + * (BOOL*) bNull - if exists will be set to YES if object is an NSNull, NO if not + * (BOOL*) bArray - if exists will be set to YES if object is an NSArray, NO if not + * (BOOL*) bNumber - if exists will be set to YES if object is an NSNumber, NO if not + * + * OUT: + * YES if key exists + * NO if key does not exist. Input parameters remain untouched + * + */ + +- (BOOL)typeValueForKey:(NSString*)key isArray:(BOOL*)bArray isNull:(BOOL*)bNull isNumber:(BOOL*)bNumber isString:(BOOL*)bString +{ + BOOL bExists = YES; + NSObject* value = [self objectForKey:key]; + + if (value) { + bExists = YES; + if (bString) { + *bString = [value isKindOfClass:[NSString class]]; + } + if (bNull) { + *bNull = [value isKindOfClass:[NSNull class]]; + } + if (bArray) { + *bArray = [value isKindOfClass:[NSArray class]]; + } + if (bNumber) { + *bNumber = [value isKindOfClass:[NSNumber class]]; + } + } + return bExists; +} + +- (BOOL)valueForKeyIsArray:(NSString*)key +{ + BOOL bArray = NO; + NSObject* value = [self objectForKey:key]; + + if (value) { + bArray = [value isKindOfClass:[NSArray class]]; + } + return bArray; +} + +- (BOOL)valueForKeyIsNull:(NSString*)key +{ + BOOL bNull = NO; + NSObject* value = [self objectForKey:key]; + + if (value) { + bNull = [value isKindOfClass:[NSNull class]]; + } + return bNull; +} + +- (BOOL)valueForKeyIsString:(NSString*)key +{ + BOOL bString = NO; + NSObject* value = [self objectForKey:key]; + + if (value) { + bString = [value isKindOfClass:[NSString class]]; + } + return bString; +} + +- (BOOL)valueForKeyIsNumber:(NSString*)key +{ + BOOL bNumber = NO; + NSObject* value = [self objectForKey:key]; + + if (value) { + bNumber = [value isKindOfClass:[NSNumber class]]; + } + return bNumber; +} + +- (NSDictionary*)dictionaryWithLowercaseKeys +{ + NSMutableDictionary* result = [NSMutableDictionary dictionaryWithCapacity:self.count]; + NSString* key; + + for (key in self) { + [result setObject:[self objectForKey:key] forKey:[key lowercaseString]]; + } + + return result; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/NSMutableArray+QueueAdditions.h b/StoneIsland/platforms/ios/CordovaLib/Classes/NSMutableArray+QueueAdditions.h new file mode 100644 index 00000000..31940949 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/NSMutableArray+QueueAdditions.h @@ -0,0 +1,29 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <Foundation/Foundation.h> + +@interface NSMutableArray (QueueAdditions) + +- (id)pop; +- (id)queueHead; +- (id)dequeue; +- (void)enqueue:(id)obj; + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/NSMutableArray+QueueAdditions.m b/StoneIsland/platforms/ios/CordovaLib/Classes/NSMutableArray+QueueAdditions.m new file mode 100644 index 00000000..9e67edeb --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/NSMutableArray+QueueAdditions.m @@ -0,0 +1,58 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import "NSMutableArray+QueueAdditions.h" + +@implementation NSMutableArray (QueueAdditions) + +- (id)queueHead +{ + if ([self count] == 0) { + return nil; + } + + return [self objectAtIndex:0]; +} + +- (__autoreleasing id)dequeue +{ + if ([self count] == 0) { + return nil; + } + + id head = [self objectAtIndex:0]; + if (head != nil) { + // [[head retain] autorelease]; ARC - the __autoreleasing on the return value should so the same thing + [self removeObjectAtIndex:0]; + } + + return head; +} + +- (id)pop +{ + return [self dequeue]; +} + +- (void)enqueue:(id)object +{ + [self addObject:object]; +} + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/UIDevice+Extensions.h b/StoneIsland/platforms/ios/CordovaLib/Classes/UIDevice+Extensions.h new file mode 100644 index 00000000..1b2c0739 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/UIDevice+Extensions.h @@ -0,0 +1,32 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <Foundation/Foundation.h> +#import "CDVAvailabilityDeprecated.h" + +@interface UIDevice (org_apache_cordova_UIDevice_Extension) + +/* + Get the unique identifier from the app bundle's folder, which is already a GUID + Upgrading and/or deleting the app and re-installing will get you a new GUID, so + this is only unique per install per device. + */ +- (NSString*)uniqueAppInstanceIdentifier CDV_DEPRECATED(3.8 .0, "API is slated for removal in 4.0.0"); + +@end diff --git a/StoneIsland/platforms/ios/CordovaLib/Classes/UIDevice+Extensions.m b/StoneIsland/platforms/ios/CordovaLib/Classes/UIDevice+Extensions.m new file mode 100644 index 00000000..c0c91af2 --- /dev/null +++ b/StoneIsland/platforms/ios/CordovaLib/Classes/UIDevice+Extensions.m @@ -0,0 +1,47 @@ +/* + Licensed to the Apache Software Foundation (ASF) under one + or more contributor license agreements. See the NOTICE file + distributed with this work for additional information + regarding copyright ownership. The ASF licenses this file + to you under the Apache License, Version 2.0 (the + "License"); you may not use this file except in compliance + with the License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, + software distributed under the License is distributed on an + "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, either express or implied. See the License for the + specific language governing permissions and limitations + under the License. + */ + +#import <UIKit/UIKit.h> +#import "UIDevice+Extensions.h" + +@implementation UIDevice (org_apache_cordova_UIDevice_Extension) + +- (NSString*)uniqueAppInstanceIdentifier +{ + NSUserDefaults* userDefaults = [NSUserDefaults standardUserDefaults]; + static NSString* UUID_KEY = @"CDVUUID"; + + NSString* app_uuid = [userDefaults stringForKey:UUID_KEY]; + + if (app_uuid == nil) { + CFUUIDRef uuidRef = CFUUIDCreate(kCFAllocatorDefault); + CFStringRef uuidString = CFUUIDCreateString(kCFAllocatorDefault, uuidRef); + + app_uuid = [NSString stringWithString:(__bridge NSString*)uuidString]; + [userDefaults setObject:app_uuid forKey:UUID_KEY]; + [userDefaults synchronize]; + + CFRelease(uuidString); + CFRelease(uuidRef); + } + + return app_uuid; +} + +@end |
