third_party/WebKit/Source/core/html/HTMLCanvasElement.cpp - Issue 2808493002: [blink] Request compositing update when canvas hibernates/wakes up.

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Unified Diff: third_party/WebKit/Source/core/html/HTMLCanvasElement.cpp

Issue 2808493002: [blink] Request compositing update when canvas hibernates/wakes up. (Closed)

Patch Set: rebase Created 3 years, 8 months ago

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Index: third_party/WebKit/Source/core/html/HTMLCanvasElement.cpp

diff --git a/third_party/WebKit/Source/core/html/HTMLCanvasElement.cpp b/third_party/WebKit/Source/core/html/HTMLCanvasElement.cpp

index c16060de6f4197c7d5c35cbf256bb258931ed809..32b509910f1c8e70cabb9da44a6f87bb57d24e3e 100644

--- a/third_party/WebKit/Source/core/html/HTMLCanvasElement.cpp

+++ b/third_party/WebKit/Source/core/html/HTMLCanvasElement.cpp

@@ -360,6 +360,10 @@ void HTMLCanvasElement::RestoreCanvasMatrixClipStack(

context_->RestoreCanvasMatrixClipStack(canvas);

}

+void HTMLCanvasElement::SetNeedsCompositingUpdate() {

+ Element::SetNeedsCompositingUpdate();

void HTMLCanvasElement::DoDeferredPaintInvalidation() {

DCHECK(!dirty_rect_.IsEmpty());

if (Is2d()) {