Title: [88657] trunk/Source/WebCore
- Revision
- 88657
- Author
- simon.fra...@apple.com
- Date
- 2011-06-13 11:18:12 -0700 (Mon, 13 Jun 2011)
Log Message
2011-06-13 Simon Fraser <simon.fra...@apple.com>
Reviewed by Adele Peterson.
Add utility method to report whether a RenderLayer has any scrollbars
https://bugs.webkit.org/show_bug.cgi?id=62579
New method that returns true with either scrollbar is present.
* rendering/RenderLayer.h:
(WebCore::RenderLayer::hasScrollbars):
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (88656 => 88657)
--- trunk/Source/WebCore/ChangeLog 2011-06-13 18:10:54 UTC (rev 88656)
+++ trunk/Source/WebCore/ChangeLog 2011-06-13 18:18:12 UTC (rev 88657)
@@ -1,3 +1,15 @@
+2011-06-13 Simon Fraser <simon.fra...@apple.com>
+
+ Reviewed by Adele Peterson.
+
+ Add utility method to report whether a RenderLayer has any scrollbars
+ https://bugs.webkit.org/show_bug.cgi?id=62579
+
+ New method that returns true with either scrollbar is present.
+
+ * rendering/RenderLayer.h:
+ (WebCore::RenderLayer::hasScrollbars):
+
2011-06-11 Jer Noble <jer.no...@apple.com>
Reviewed by Anders Carlsson.
Modified: trunk/Source/WebCore/rendering/RenderLayer.h (88656 => 88657)
--- trunk/Source/WebCore/rendering/RenderLayer.h 2011-06-13 18:10:54 UTC (rev 88656)
+++ trunk/Source/WebCore/rendering/RenderLayer.h 2011-06-13 18:18:12 UTC (rev 88657)
@@ -242,6 +242,7 @@
bool scrollsOverflow() const;
bool allowsScrolling() const; // Returns true if at least one scrollbar is visible and enabled.
+ bool hasScrollbars() const { return m_hBar || m_vBar; }
virtual void didAddHorizontalScrollbar(Scrollbar*);
virtual void willRemoveHorizontalScrollbar(Scrollbar*);
void setHasHorizontalScrollbar(bool);
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