third_party/WebKit/Source/platform/graphics/ContentLayerDelegate.h - Issue 1393083003: Implement interest rects for synchronized paint.

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Unified Diff: third_party/WebKit/Source/platform/graphics/ContentLayerDelegate.h

Issue 1393083003: Implement interest rects for synchronized paint. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 5 years, 2 months ago

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Index: third_party/WebKit/Source/platform/graphics/ContentLayerDelegate.h

diff --git a/third_party/WebKit/Source/platform/graphics/ContentLayerDelegate.h b/third_party/WebKit/Source/platform/graphics/ContentLayerDelegate.h

index 968e1073a4b2a35498a253982561b5a7da1314f3..813f51ea7090ba26764c37d2f05d591239ba6da4 100644

--- a/third_party/WebKit/Source/platform/graphics/ContentLayerDelegate.h

+++ b/third_party/WebKit/Source/platform/graphics/ContentLayerDelegate.h

@@ -42,6 +42,8 @@ class IntRect;

class PLATFORM_EXPORT GraphicsContextPainter {

public:

virtual void paint(GraphicsContext&, const IntRect& clip) = 0;

+ // Paints the content if required, either because the content changed or its interest rect has too much unpainted area.

+ virtual void paintIfNeeded(GraphicsContext&) = 0;

virtual DisplayItemList* displayItemList() = 0;

protected: