third_party/WebKit/Source/modules/imagebitmap/ImageBitmapRenderingContext.cpp - Issue 2251493003: Adding nullability support to ImageBitmapRenderingContext.transferImageBitmap

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Unified Diff: third_party/WebKit/Source/modules/imagebitmap/ImageBitmapRenderingContext.cpp

Issue 2251493003: Adding nullability support to ImageBitmapRenderingContext.transferImageBitmap (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Addressing comments from patch set 1. Created 4 years, 4 months ago

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« third_party/WebKit/LayoutTests/fast/canvas/imagebitmap/transferFromImageBitmap-nullability.html ('K') | « third_party/WebKit/LayoutTests/fast/canvas/imagebitmap/transferFromImageBitmap-nullability.html ('k') | third_party/WebKit/Source/modules/imagebitmap/ImageBitmapRenderingContext.idl » ('j') | no next file with comments »
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Index: third_party/WebKit/Source/modules/imagebitmap/ImageBitmapRenderingContext.cpp

diff --git a/third_party/WebKit/Source/modules/imagebitmap/ImageBitmapRenderingContext.cpp b/third_party/WebKit/Source/modules/imagebitmap/ImageBitmapRenderingContext.cpp

index 20b6491e85010f2bf0c79c649415f7e6e0351a80..de37181071f5046a954bd3a210db4a4ca2c4faa9 100644

--- a/third_party/WebKit/Source/modules/imagebitmap/ImageBitmapRenderingContext.cpp

+++ b/third_party/WebKit/Source/modules/imagebitmap/ImageBitmapRenderingContext.cpp

@@ -27,6 +27,11 @@ void ImageBitmapRenderingContext::setCanvasGetContextResult(RenderingContext& re

void ImageBitmapRenderingContext::transferFromImageBitmap(ImageBitmap* imageBitmap)

{

+ if (!imageBitmap) {

+ reset();

+ return;

+ }

m_image = imageBitmap->bitmapImage();

if (!m_image)

return;