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

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Unified Diff: src/effects/SkOffsetImageFilter.cpp

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

Patch Set: Changed getSize name to getAllocatedSizeInBytes Created 7 years ago

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Index: src/effects/SkOffsetImageFilter.cpp

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

index aefbcba8ad5c82bf5316598c4ac16fa5d2f7b461..59318e3915c1ea86c5acb28e9846d6b0c1669fb2 100644

--- a/src/effects/SkOffsetImageFilter.cpp

+++ b/src/effects/SkOffsetImageFilter.cpp

@@ -48,6 +48,9 @@ bool SkOffsetImageFilter::onFilterImage(Proxy* proxy, const SkBitmap& source,

}

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

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

+ return false;

+ }

SkCanvas canvas(device);

SkPaint paint;

paint.setXfermodeMode(SkXfermode::kSrc_Mode);