cc/output/renderer.h - Issue 14960006: cc: Don't do CompositeAndReadback when using DelegatingRenderer.

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Unified Diff: cc/output/renderer.h

Issue 14960006: cc: Don't do CompositeAndReadback when using DelegatingRenderer. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Created 7 years, 7 months ago

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Index: cc/output/renderer.h

diff --git a/cc/output/renderer.h b/cc/output/renderer.h

index 047a3de344c8ebead226165d9692e4c5027137ce..b1b9f4844266e0726504578f145b9905b16eaa2c 100644

--- a/cc/output/renderer.h

+++ b/cc/output/renderer.h

@@ -50,6 +50,8 @@ class CC_EXPORT Renderer {

virtual void ViewportChanged() {}

virtual void ReceiveCompositorFrameAck(const CompositorFrameAck& ack) {}

+ virtual bool CanReadPixels() const = 0;

virtual void DecideRenderPassAllocationsForFrame(

const RenderPassList& render_passes_in_draw_order) {}

virtual bool HaveCachedResourcesForRenderPassId(RenderPass::Id id) const;