Changeset 154554 in webkit for trunk/Source/WebCore/rendering/RenderHTMLCanvas.cpp

Timestamp:

Aug 24, 2013, 3:50:46 PM (12 years ago)

Author:

[email protected]

Message:

RenderObject::frame() should return a reference.
<​https://webkit.org/b/120251>

Reviewed by Darin Adler.

There is now always a Frame, and we can get to it by walking this path:

RenderObject -> Document -> RenderView -> FrameView -> Frame

Removed the customary horde of null checks.

File:

• trunk/Source/WebCore/rendering/RenderHTMLCanvas.cpp (modified) (1 diff)

trunk/Source/WebCore/rendering/RenderHTMLCanvas.cpp

@@ -63 +63 @@
     rect.moveBy(paintOffset);
 
-    if (Frame* frame = this->frame()) {
-        if (Page* page = frame->page()) {
-            if (paintInfo.phase == PaintPhaseForeground)
-                page->addRelevantRepaintedObject(this, rect);
-        }
+    if (Page* page = frame().page()) {
+        if (paintInfo.phase == PaintPhaseForeground)
+            page->addRelevantRepaintedObject(this, rect);
     }