cc/layers/layer_impl.cc - Issue 250803013: Don't clear render surfaces unnecessarily.

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Unified Diff: cc/layers/layer_impl.cc

Issue 250803013: Don't clear render surfaces unnecessarily. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Make the bots happy. Created 6 years, 8 months ago

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Index: cc/layers/layer_impl.cc

diff --git a/cc/layers/layer_impl.cc b/cc/layers/layer_impl.cc

index 822a2a1eddd3fe8a76bb630e1e692b099cb87324..f4d618b6c03f6ee143de2650d0c07fd039b0f90e 100644

--- a/cc/layers/layer_impl.cc

+++ b/cc/layers/layer_impl.cc

@@ -240,6 +240,11 @@ void LayerImpl::ClearRenderSurface() {

draw_properties_.render_surface.reset();

}

+void LayerImpl::ClearRenderSurfaceLayerList() {

+ if (draw_properties_.render_surface)

+ draw_properties_.render_surface->layer_list().clear();

scoped_ptr<SharedQuadState> LayerImpl::CreateSharedQuadState() const {

scoped_ptr<SharedQuadState> state = SharedQuadState::Create();

state->SetAll(draw_properties_.target_space_transform,