third_party/WebKit/Source/platform/graphics/ExpensiveCanvasHeuristicParameters.h - Issue 2123623002: Reland: Make 2D canvas disable gpu acceleration when getImageData is called

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Unified Diff: third_party/WebKit/Source/platform/graphics/ExpensiveCanvasHeuristicParameters.h

Issue 2123623002: Reland: Make 2D canvas disable gpu acceleration when getImageData is called (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: fix tests Created 4 years, 5 months ago

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Index: third_party/WebKit/Source/platform/graphics/ExpensiveCanvasHeuristicParameters.h

diff --git a/third_party/WebKit/Source/platform/graphics/ExpensiveCanvasHeuristicParameters.h b/third_party/WebKit/Source/platform/graphics/ExpensiveCanvasHeuristicParameters.h

index 82dc9e6e9407a75ff2b197ac2fa838ab8247389a..67033a1bb16bd8ffca9c096d6903f5e4ebb20eaf 100644

--- a/third_party/WebKit/Source/platform/graphics/ExpensiveCanvasHeuristicParameters.h

+++ b/third_party/WebKit/Source/platform/graphics/ExpensiveCanvasHeuristicParameters.h

@@ -62,6 +62,11 @@ enum {

// failure of subsequent allocations required for double buffering.

PreferDisplayListOverGpuSizeThreshold = 4096 * 4096,

+ // Disable Acceleration heuristic parameters

+ //===========================================

+ GetImageDataForcesNoAcceleration = 1,

}; // enum