src/effects/SkBicubicImageFilter.cpp - Issue 22799007: I'm investigating how to make the IPC transfer a bit more secure on the

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Unified Diff: src/effects/SkBicubicImageFilter.cpp

Issue 22799007: I'm investigating how to make the IPC transfer a bit more secure on the (Closed) Base URL: https://skia.googlecode.com/svn/trunk

Patch Set: Windows error fix Created 7 years, 4 months ago

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Index: src/effects/SkBicubicImageFilter.cpp

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

index 26d4b2eda79cfb7af8001de6e880a4d44ad8d878..ceb159ffc748fe1eaa17dbbf5080c16774398e13 100644

--- a/src/effects/SkBicubicImageFilter.cpp

+++ b/src/effects/SkBicubicImageFilter.cpp

@@ -99,6 +99,9 @@ bool SkBicubicImageFilter::onFilterImage(Proxy* proxy,

SkScalarMul(SkIntToScalar(src.height()), fScale.fHeight));

SkIRect dstIRect;

dstRect.roundOut(&dstIRect);

+ if (dstIRect.isEmpty()) {

+ return false;

+ }

result->setConfig(src.config(), dstIRect.width(), dstIRect.height());

result->allocPixels();

if (!result->getPixels()) {

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