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Commit b74155cf authored by Alan Viverette's avatar Alan Viverette
Browse files

Avoid ripple buffer creation for empty bounds 

Bug: 19068439
Change-Id: I031d4303bbf101a25612dce6f02d81ce4cf58e2b
parent 21326959

graphics/java/android/graphics/drawable/RippleDrawable.java

+2 −2
Original line number Diff line number Diff line
@@ -661,7 +661,8 @@ public class RippleDrawable extends LayerDrawable { 


        mHasValidMask = true;



        if (maskType == MASK_NONE) {

        final Rect bounds = getBounds();

        if (maskType == MASK_NONE || bounds.isEmpty()) {

            if (mMaskBuffer != null) {

                mMaskBuffer.recycle();

                mMaskBuffer = null;
@@ -674,7 +675,6 @@ public class RippleDrawable extends LayerDrawable { 
        }



        // Ensure we have a correctly-sized buffer.

        final Rect bounds = getBounds();

        if (mMaskBuffer == null

                || mMaskBuffer.getWidth() != bounds.width()

                || mMaskBuffer.getHeight() != bounds.height()) {