Title: [182810] trunk/Source/WebCore
Revision
182810
Author
beid...@apple.com
Date
2015-04-14 14:24:45 -0700 (Tue, 14 Apr 2015)

Log Message

Media elements not in a page shouldn't load.
https://bugs.webkit.org/show_bug.cgi?id=143720

Reviewed by Jer Noble.

No new tests (Theoretical problem noticed in code review).

* html/HTMLMediaElement.cpp:
(WebCore::HTMLMediaElement::loadResource): Make sure the frame is in a page.

Modified Paths

Diff

Modified: trunk/Source/WebCore/ChangeLog (182809 => 182810)


--- trunk/Source/WebCore/ChangeLog	2015-04-14 21:14:07 UTC (rev 182809)
+++ trunk/Source/WebCore/ChangeLog	2015-04-14 21:24:45 UTC (rev 182810)
@@ -1,3 +1,15 @@
+2015-04-14  Brady Eidson  <beid...@apple.com>
+
+        Media elements not in a page shouldn't load.
+        https://bugs.webkit.org/show_bug.cgi?id=143720
+
+        Reviewed by Jer Noble.
+
+        No new tests (Theoretical problem noticed in code review).
+
+        * html/HTMLMediaElement.cpp:
+        (WebCore::HTMLMediaElement::loadResource): Make sure the frame is in a page.
+
 2015-04-14  Simon Fraser  <simon.fra...@apple.com>
 
         [iOS] Clean up registration of layers with the ScrollingCoordinator

Modified: trunk/Source/WebCore/html/HTMLMediaElement.cpp (182809 => 182810)


--- trunk/Source/WebCore/html/HTMLMediaElement.cpp	2015-04-14 21:14:07 UTC (rev 182809)
+++ trunk/Source/WebCore/html/HTMLMediaElement.cpp	2015-04-14 21:24:45 UTC (rev 182810)
@@ -1090,12 +1090,17 @@
         return;
     }
 
+    if (!frame->page()) {
+        mediaLoadingFailed(MediaPlayer::FormatError);
+        return;
+    }
+
     URL url = ""
     if (!frame->loader().willLoadMediaElementURL(url)) {
         mediaLoadingFailed(MediaPlayer::FormatError);
         return;
     }
-    
+
     // The resource fetch algorithm 
     m_networkState = NETWORK_LOADING;
 
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