Changeset 71445 in webkit

Timestamp:

Nov 5, 2010 12:55:25 PM (13 years ago)

Author:

commit-queue@webkit.org

Message:

2010-11-05 Chris Guillory <​chris.guillory@google.com>

Reviewed by Chris Fleizach.

Keep a reference to the scrollbar in accessibility scrollbar.
​https://bugs.webkit.org/show_bug.cgi?id=48896

• accessibility/AccessibilityScrollbar.h: (WebCore::AccessibilityScrollbar::scrollbar):

Location:

trunk/WebCore

Files:

• ChangeLog (modified) (1 diff)
• accessibility/AccessibilityScrollbar.h (modified) (2 diffs)

trunk/WebCore/ChangeLog

@@ +1 @@
+2010-11-05  Chris Guillory  <chris.guillory@google.com>
+
+        Reviewed by Chris Fleizach.
+
+        Keep a reference to the scrollbar in accessibility scrollbar.
+        https://bugs.webkit.org/show_bug.cgi?id=48896
+
+        * accessibility/AccessibilityScrollbar.h:
+        (WebCore::AccessibilityScrollbar::scrollbar):
+
 2010-11-05  Chang Shu  <chang.shu@nokia.com>
 

trunk/WebCore/accessibility/AccessibilityScrollbar.h

@@ -42 +42 @@
     void setScrollbar(Scrollbar* scrollbar) { m_scrollbar = scrollbar; }
 
-    Scrollbar* scrollbar() const { return m_scrollbar; }
+    Scrollbar* scrollbar() const { return m_scrollbar.get(); }
 
     virtual bool isAccessibilityScrollbar() const { return true; }
@@ -61 +61 @@
     virtual AccessibilityObject* parentObject() const { ASSERT_NOT_REACHED(); return 0; }
 
-    Scrollbar* m_scrollbar;
+    RefPtr<Scrollbar> m_scrollbar;
 };