src/effects/SkDropShadowImageFilter.cpp - Issue 92793002: Fixed bad bitmap size crashes

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Unified Diff: src/effects/SkDropShadowImageFilter.cpp

Issue 92793002: Fixed bad bitmap size crashes (Closed) Base URL: https://skia.googlecode.com/svn/trunk

Patch Set: Created 7 years, 1 month ago

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Index: src/effects/SkDropShadowImageFilter.cpp

diff --git a/src/effects/SkDropShadowImageFilter.cpp b/src/effects/SkDropShadowImageFilter.cpp

index b4d8689f3373fc61427f186ee73bac66b8c8f67e..e91718069beed45089294e739dd1844e85c042a2 100644

--- a/src/effects/SkDropShadowImageFilter.cpp

+++ b/src/effects/SkDropShadowImageFilter.cpp

@@ -50,6 +50,9 @@ bool SkDropShadowImageFilter::onFilterImage(Proxy* proxy, const SkBitmap& source

return false;

SkAutoTUnref<SkBaseDevice> device(proxy->createDevice(src.width(), src.height()));

+ if (NULL == device.get()) {

+ return false;

+ }

SkCanvas canvas(device.get());

SkAutoTUnref<SkImageFilter> blurFilter(new SkBlurImageFilter(fSigma, fSigma));