Changeset 109431 in webkit

Timestamp:

Mar 1, 2012 2:42:44 PM (12 years ago)

Author:

mitz@apple.com

Message:

ScrollView::setFrameRect() calls contentsResized() even when the frame size is unchanged
​https://bugs.webkit.org/show_bug.cgi?id=80047

Reviewed by Anders Carlsson.

• platform/ScrollView.cpp:

(WebCore::ScrollView::setFrameRect): Added a check that the new frame size differs from the
old one before calling contentsResized().

Location:

trunk/Source/WebCore

Files:

• ChangeLog (modified) (1 diff)
• platform/ScrollView.cpp (modified) (1 diff)

trunk/Source/WebCore/ChangeLog

@@ +1 @@
+2012-03-01  Dan Bernstein  <mitz@apple.com>
+
+        ScrollView::setFrameRect() calls contentsResized() even when the frame size is unchanged
+        https://bugs.webkit.org/show_bug.cgi?id=80047
+
+        Reviewed by Anders Carlsson.
+
+        * platform/ScrollView.cpp:
+        (WebCore::ScrollView::setFrameRect): Added a check that the new frame size differs from the
+        old one before calling contentsResized().
+
 2012-03-01  James Robinson  <jamesr@chromium.org>
 

trunk/Source/WebCore/platform/ScrollView.cpp

@@ -845 +845 @@
 
     updateScrollbars(scrollOffset());
-    
-    if (!m_useFixedLayout)
+
+    if (!m_useFixedLayout && oldRect.size() != newRect.size())
         contentsResized();
 }