third_party/WebKit/Source/platform/graphics/gpu/DrawingBuffer.cpp - Issue 2627323007: Migrate WebGL contexts on backgrounded tabs to the integrated GPU.

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Unified Diff: third_party/WebKit/Source/platform/graphics/gpu/DrawingBuffer.cpp

Issue 2627323007: Migrate WebGL contexts on backgrounded tabs to the integrated GPU.

Patch Set: Created 3 years, 11 months ago

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Index: third_party/WebKit/Source/platform/graphics/gpu/DrawingBuffer.cpp

diff --git a/third_party/WebKit/Source/platform/graphics/gpu/DrawingBuffer.cpp b/third_party/WebKit/Source/platform/graphics/gpu/DrawingBuffer.cpp

index 713c351f8cd66290fb73679d89f8dacea603abf7..1ca069d998c8d5aacadb25dcc462ae3cd49c0bff 100644

--- a/third_party/WebKit/Source/platform/graphics/gpu/DrawingBuffer.cpp

+++ b/third_party/WebKit/Source/platform/graphics/gpu/DrawingBuffer.cpp

@@ -199,6 +199,9 @@ void DrawingBuffer::setIsHidden(bool hidden) {

m_isHidden = hidden;

if (m_isHidden)

m_recycledColorBufferQueue.clear();

+ m_gl->PerformanceHintCHROMIUM(hidden ? GL_LOW_POWER_CHROMIUM

+ : GL_DEFAULT_POWER_CHROMIUM);

+ m_gl->Flush();

}

void DrawingBuffer::setFilterQuality(SkFilterQuality filterQuality) {