Source/core/rendering/RenderHTMLCanvas.cpp - Issue 828163002: Don't check for layout in a canvas if it it's already needed

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Unified Diff: Source/core/rendering/RenderHTMLCanvas.cpp

Issue 828163002: Don't check for layout in a canvas if it it's already needed (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Updated Created 5 years, 11 months ago

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Index: Source/core/rendering/RenderHTMLCanvas.cpp

diff --git a/Source/core/rendering/RenderHTMLCanvas.cpp b/Source/core/rendering/RenderHTMLCanvas.cpp

index a98c72cda9b5cf3293607dbb3a786f2ec4fb04d0..a09c9fac38b4c60db4aad69415c65de73845f1bd 100644

--- a/Source/core/rendering/RenderHTMLCanvas.cpp

+++ b/Source/core/rendering/RenderHTMLCanvas.cpp

@@ -71,14 +71,16 @@ void RenderHTMLCanvas::canvasSizeChanged()

if (!preferredLogicalWidthsDirty())

setPreferredLogicalWidthsDirty();

+ if (selfNeedsLayout())

+ return;

LayoutSize oldSize = size();

updateLogicalWidth();

updateLogicalHeight();

if (oldSize == size())

return;

- if (!selfNeedsLayout())

- setNeedsLayout();

+ setNeedsLayout();

}

CompositingReasons RenderHTMLCanvas::additionalCompositingReasons() const