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Commit 776dafa8 authored by Chris Craik's avatar Chris Craik Committed by Android (Google) Code Review
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Merge "Log if a view fails to fit in the drawing cache" into jb-mr1-dev

parents 66b9fb16 10e9d1d7

core/java/android/view/View.java

+7 −4
Original line number Diff line number Diff line
@@ -12537,10 +12537,13 @@ public class View implements Drawable.Callback, KeyEvent.Callback, 
            final boolean opaque = drawingCacheBackgroundColor != 0 || isOpaque();

            final boolean use32BitCache = attachInfo != null && attachInfo.mUse32BitDrawingCache;













            if (width <= 0 || height <= 0 ||













                     // Projected bitmap size in bytes













                    (width * height * (opaque && !use32BitCache ? 2 : 4) >













                            ViewConfiguration.get(mContext).getScaledMaximumDrawingCacheSize())) {













            final int projectedBitmapSize = width * height * (opaque && !use32BitCache ? 2 : 4);













            final int drawingCacheSize =













                    ViewConfiguration.get(mContext).getScaledMaximumDrawingCacheSize();













            if (width <= 0 || height <= 0 || projectedBitmapSize > drawingCacheSize) {













                Log.w(VIEW_LOG_TAG, "View too large to fit into drawing cache, needs "













                      + projectedBitmapSize + " bytes, only "













                      + drawingCacheSize + " available");















                destroyDrawingCache();















                mCachingFailed = true;















                return;