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/**
*
* 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.
*
*/
package com.phonegap.plugin.mobileaccessibility;
import com.phonegap.plugin.mobileaccessibility.MobileAccessibility;
import android.annotation.TargetApi;
import android.os.Build;
import android.view.accessibility.AccessibilityEvent;
@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
public class JellyBeanMobileAccessibilityHelper extends
IceCreamSandwichMobileAccessibilityHelper {
@Override
public void initialize(MobileAccessibility mobileAccessibility) {
super.initialize(mobileAccessibility);
mParent = mView.getParentForAccessibility();
}
@Override
public void announceForAccessibility(CharSequence text) {
if (mAccessibilityManager.isEnabled() && mParent != null) {
mAccessibilityManager.interrupt();
AccessibilityEvent event = AccessibilityEvent.obtain(
AccessibilityEvent.TYPE_ANNOUNCEMENT);
mView.onInitializeAccessibilityEvent(event);
event.getText().add(text);
event.setContentDescription(null);
mParent.requestSendAccessibilityEvent(mView, event);
}
}
}
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