third_party/WebKit/Source/core/layout/compositing/CompositingReasonFinder.cpp - Issue 1547893003: WIP - compositor worker mega patch.

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Unified Diff: third_party/WebKit/Source/core/layout/compositing/CompositingReasonFinder.cpp

Issue 1547893003: WIP - compositor worker mega patch. Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: . Created 4 years, 11 months ago

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Index: third_party/WebKit/Source/core/layout/compositing/CompositingReasonFinder.cpp

diff --git a/third_party/WebKit/Source/core/layout/compositing/CompositingReasonFinder.cpp b/third_party/WebKit/Source/core/layout/compositing/CompositingReasonFinder.cpp

index e1e0e1368337a2b0b45f9fbc0625d820cb13af0f..efc3fabcecb4123d3c1e6837efedddbdc12b0682 100644

--- a/third_party/WebKit/Source/core/layout/compositing/CompositingReasonFinder.cpp

+++ b/third_party/WebKit/Source/core/layout/compositing/CompositingReasonFinder.cpp

@@ -99,8 +99,10 @@ CompositingReasons CompositingReasonFinder::potentialCompositingReasonsFromStyle

if (style.hasPerspective())

reasons |= CompositingReasonPerspectiveWith3DDescendants;

- if (style.hasCompositorProxy())

+ if (style.hasCompositorProxy()) {

+ TRACE_EVENT0("compositor-worker", "CompositingReasonFinder -- has compositor proxy");

reasons |= CompositingReasonCompositorProxy;

+ }

// If the implementation of createsGroup changes, we need to be aware of that in this part of code.

ASSERT((layoutObject->isTransparent() || layoutObject->hasMask() || layoutObject->hasFilter() || style.hasBlendMode()) == layoutObject->createsGroup());