#19636}
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@@ -1,5 +1,7 @@
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package com.stardust.view.accessibility;
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import android.support.annotation.CallSuper;
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import android.view.accessibility.AccessibilityEvent;
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import android.view.accessibility.AccessibilityNodeInfo;
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import java.util.concurrent.CopyOnWriteArrayList;
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@@ -16,15 +18,21 @@ public abstract class AccessibilityService extends android.accessibilityservice.
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}
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private CopyOnWriteArrayList<NotificationCallback> mNotificationCallbacks = new CopyOnWriteArrayList<>();
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private AccessibilityNodeInfo mRootInActiveWindow;
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@CallSuper
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@Override
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public AccessibilityNodeInfo getRootInActiveWindow() {
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try {
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return super.getRootInActiveWindow();
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} catch (Exception ignored) {
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return null;
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public void onAccessibilityEvent(AccessibilityEvent event) {
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if (event.getEventType() == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED
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|| event.getEventType() == AccessibilityEvent.TYPE_VIEW_HOVER_ENTER
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|| event.getEventType() == AccessibilityEvent.TYPE_VIEW_HOVER_EXIT) {
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mRootInActiveWindow = super.getRootInActiveWindow();
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}
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}
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@Override
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public AccessibilityNodeInfo getRootInActiveWindow() {
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return mRootInActiveWindow;
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}
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}
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