Index: Source/core/html/HTMLCanvasElement.cpp |
diff --git a/Source/core/html/HTMLCanvasElement.cpp b/Source/core/html/HTMLCanvasElement.cpp |
index e8805396aa094994d3774af6d021dc1439dbcf1d..eb1ebcbc27c39a6ebfdcfaf9c646931da18accab 100644 |
--- a/Source/core/html/HTMLCanvasElement.cpp |
+++ b/Source/core/html/HTMLCanvasElement.cpp |
@@ -219,6 +219,7 @@ void HTMLCanvasElement::didDraw(const FloatRect& rect) |
void HTMLCanvasElement::notifyObserversCanvasChanged(const FloatRect& rect) |
{ |
+ m_dirtyRect = rect; |
Justin Novosad
2014/06/20 14:06:53
Storing the rect for later is a fragile approach b
|
WillBeHeapHashSet<RawPtrWillBeWeakMember<CanvasObserver> >::iterator end = m_observers.end(); |
for (WillBeHeapHashSet<RawPtrWillBeWeakMember<CanvasObserver> >::iterator it = m_observers.begin(); it != end; ++it) |
(*it)->canvasChanged(this, rect); |