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[android] Fixed crash with dead ViewTreeObserver.

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This commit is contained in:
Dmitry Yunitsky 2015-09-02 20:46:18 +03:00 • committed by Alex Zolotarev
parent ba2ff2fb90
commit 2e565ef2d7
1 changed files with 5 additions and 5 deletions
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10
android/src/com/mapswithme/util/UiUtils.java
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@ -71,19 +71,19 @@ public final class UiUtils
}
public static void waitLayout(View view, @NonNull final ViewTreeObserver.OnGlobalLayoutListener callback)
public static void waitLayout(final View view, @NonNull final ViewTreeObserver.OnGlobalLayoutListener callback)
{
final ViewTreeObserver observer = view.getViewTreeObserver();
observer.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener()
view.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener()
{
@SuppressWarnings("deprecation")
@Override
public void onGlobalLayout()
{
// viewTreeObserver can be dead(isAlive() == false), we should get a new one here.
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN)
observer.removeGlobalOnLayoutListener(this);
view.getViewTreeObserver().removeGlobalOnLayoutListener(this);
else
observer.removeOnGlobalLayoutListener(this);
view.getViewTreeObserver().removeOnGlobalLayoutListener(this);
callback.onGlobalLayout();
}