Source/platform/graphics/ImageDecodingStore.h - Issue 794223003: Cheaper thread-safe atomic initialization of static references.

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Unified Diff: Source/platform/graphics/ImageDecodingStore.h

Issue 794223003: Cheaper thread-safe atomic initialization of static references. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Add type check for initial value Created 5 years, 11 months ago

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Index: Source/platform/graphics/ImageDecodingStore.h

diff --git a/Source/platform/graphics/ImageDecodingStore.h b/Source/platform/graphics/ImageDecodingStore.h

index 8819a3030ed9769a2992f4af3d138e42977d19f7..9b9198a2bad5caccc441b520a9cefa01a1b143d2 100644

--- a/Source/platform/graphics/ImageDecodingStore.h

+++ b/Source/platform/graphics/ImageDecodingStore.h

@@ -66,7 +66,7 @@ public:

static PassOwnPtr<ImageDecodingStore> create() { return adoptPtr(new ImageDecodingStore); }

~ImageDecodingStore();

- static ImageDecodingStore* instance();

+ static ImageDecodingStore& instance();

// Access a cached decoder object. A decoder is indexed by origin (ImageFrameGenerator)

// and scaled size. Return true if the cached object is found.

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