Title: [95686] trunk/Source/WebCore
- Revision
- 95686
- Author
- [email protected]
- Date
- 2011-09-21 16:58:20 -0700 (Wed, 21 Sep 2011)
Log Message
Add back protection against the NSView going away while handling mouseDown
https://bugs.webkit.org/show_bug.cgi?id=68585
Reviewed by Darin Adler.
Add calls to RenderWidget::suspendWidgetHierarchyUpdates() and RenderWidget::resumeWidgetHierarchyUpdates(),
as a followup fix to https://bugs.webkit.org/show_bug.cgi?id=68570.
* page/mac/EventHandlerMac.mm:
(WebCore::EventHandler::passMouseDownEventToWidget):
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (95685 => 95686)
--- trunk/Source/WebCore/ChangeLog 2011-09-21 23:50:54 UTC (rev 95685)
+++ trunk/Source/WebCore/ChangeLog 2011-09-21 23:58:20 UTC (rev 95686)
@@ -1,3 +1,16 @@
+2011-09-21 Anders Carlsson <[email protected]>
+
+ Add back protection against the NSView going away while handling mouseDown
+ https://bugs.webkit.org/show_bug.cgi?id=68585
+
+ Reviewed by Darin Adler.
+
+ Add calls to RenderWidget::suspendWidgetHierarchyUpdates() and RenderWidget::resumeWidgetHierarchyUpdates(),
+ as a followup fix to https://bugs.webkit.org/show_bug.cgi?id=68570.
+
+ * page/mac/EventHandlerMac.mm:
+ (WebCore::EventHandler::passMouseDownEventToWidget):
+
2011-09-21 Julien Chaffraix <[email protected]>
Crash in RenderBox::paintMaskImages when GraphicsContext's painting is disabled
Modified: trunk/Source/WebCore/page/mac/EventHandlerMac.mm (95685 => 95686)
--- trunk/Source/WebCore/page/mac/EventHandlerMac.mm 2011-09-21 23:50:54 UTC (rev 95685)
+++ trunk/Source/WebCore/page/mac/EventHandlerMac.mm 2011-09-21 23:58:20 UTC (rev 95686)
@@ -228,7 +228,9 @@
ASSERT(!m_sendingEventToSubview);
m_sendingEventToSubview = true;
+ RenderWidget::suspendWidgetHierarchyUpdates();
[view mouseDown:currentNSEvent()];
+ RenderWidget::resumeWidgetHierarchyUpdates();
if (!wasDeferringLoading)
page->setDefersLoading(false);
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