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Commit 0cdb2e74 authored by Winson Chung's avatar Winson Chung Committed by android-build-merger
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Merge "Fixing crash in SysUI due to invalid group." into nyc-dev am: 814358a2 

am: d93090d9

* commit 'd93090d9':
  Prevent callbacks during DrawableContainer child initialization

Change-Id: I54f2a3b4efc1073420dd84acff1c278c46161841
parents 2aa9e127 d93090d9

graphics/java/android/graphics/drawable/DrawableContainer.java

+35 −25
Original line number Diff line number Diff line
@@ -500,6 +500,13 @@ public class DrawableContainer extends Drawable implements Drawable.Callback { 
     * @param d The drawable to initialize.

     */

    private void initializeDrawableForDisplay(Drawable d) {

        // Temporary fix for suspending callbacks during initialization. We

        // don't want any of these setters causing an invalidate() since that

        // may call back into DrawableContainer.

        final Callback cb = d.getCallback();

        d.setCallback(null);



        try {

            if (mDrawableContainerState.mEnterFadeDuration <= 0 && mHasAlpha) {

                d.setAlpha(mAlpha);

            }
@@ -529,6 +536,9 @@ public class DrawableContainer extends Drawable implements Drawable.Callback { 
                d.setHotspotBounds(hotspotBounds.left, hotspotBounds.top,

                        hotspotBounds.right, hotspotBounds.bottom);

            }

        } finally {

            d.setCallback(cb);

        }

    }



    void animate(boolean schedule) {