Title: [87005] trunk/Source/WebKit2
Revision
87005
Author
[email protected]
Date
2011-05-20 17:48:10 -0700 (Fri, 20 May 2011)

Log Message

2011-05-20  Jeremy Noble  <[email protected]>

        Reviewed by Mark Rowe.

        Crash in WebFullScreenManager::didExitFullScreen when closing a window in Safari.
        https://bugs.webkit.org/show_bug.cgi?id=61228

        Do not attempt to exit full screen if we aren't in full screen to begin with, as the WebProcess
        won't be expecting will/didExitFullScreen notifications.

        * UIProcess/mac/WKFullScreenWindowController.mm:
        (-[WKFullScreenWindowController close]):

Modified Paths

Diff

Modified: trunk/Source/WebKit2/ChangeLog (87004 => 87005)


--- trunk/Source/WebKit2/ChangeLog	2011-05-21 00:42:25 UTC (rev 87004)
+++ trunk/Source/WebKit2/ChangeLog	2011-05-21 00:48:10 UTC (rev 87005)
@@ -1,3 +1,16 @@
+2011-05-20  Jeremy Noble  <[email protected]>
+
+        Reviewed by Mark Rowe.
+
+        Crash in WebFullScreenManager::didExitFullScreen when closing a window in Safari.
+        https://bugs.webkit.org/show_bug.cgi?id=61228
+
+        Do not attempt to exit full screen if we aren't in full screen to begin with, as the WebProcess
+        won't be expecting will/didExitFullScreen notifications.
+
+        * UIProcess/mac/WKFullScreenWindowController.mm:
+        (-[WKFullScreenWindowController close]):
+
 2011-05-20  Andy Estes  <[email protected]>
 
         Reviewed by Darin Adler.

Modified: trunk/Source/WebKit2/UIProcess/mac/WKFullScreenWindowController.mm (87004 => 87005)


--- trunk/Source/WebKit2/UIProcess/mac/WKFullScreenWindowController.mm	2011-05-21 00:42:25 UTC (rev 87004)
+++ trunk/Source/WebKit2/UIProcess/mac/WKFullScreenWindowController.mm	2011-05-21 00:48:10 UTC (rev 87005)
@@ -428,9 +428,13 @@
     // has closed or the web process has crashed.  Just walk through our
     // normal exit full screen sequence, but don't wait to be called back
     // in response.
-    [self exitFullScreen];
-    [self beganExitFullScreenAnimation];
-    [self finishedExitFullScreenAnimation:YES];
+    if (_isFullScreen) {
+        [self exitFullScreen];
+        [self beganExitFullScreenAnimation];
+    }
+    
+    if (_isExitingFullScreen)
+        [self finishedExitFullScreenAnimation:YES];
 }
 
 #pragma mark -
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