Title: [149499] trunk/Source/WebKit2
Revision
149499
Author
beid...@apple.com
Date
2013-05-02 15:23:25 -0700 (Thu, 02 May 2013)

Log Message

REGRESSION (149389) Main resources converted to downloads are immediately cancelled.
<rdar://problem/13795795> and https://bugs.webkit.org/show_bug.cgi?id=115530

Reviewed by Alexey Proskuryakov.

* NetworkProcess/NetworkConnectionToWebProcess.cpp:
(WebKit::NetworkConnectionToWebProcess::convertMainResourceLoadToDownload): Call didConvertHandleToDownload
  on the NetworkResourceLoader.

* NetworkProcess/NetworkResourceLoader.cpp:
(WebKit::NetworkResourceLoader::NetworkResourceLoader):
(WebKit::NetworkResourceLoader::didConvertHandleToDownload): Set m_handleConvertedToDownload to true.
(WebKit::NetworkResourceLoader::abort): Only cancel the handle if m_handleConvertedToDownload is false.
* NetworkProcess/NetworkResourceLoader.h:

Modified Paths

Diff

Modified: trunk/Source/WebKit2/ChangeLog (149498 => 149499)


--- trunk/Source/WebKit2/ChangeLog	2013-05-02 22:13:56 UTC (rev 149498)
+++ trunk/Source/WebKit2/ChangeLog	2013-05-02 22:23:25 UTC (rev 149499)
@@ -1,3 +1,20 @@
+2013-05-02  Brady Eidson  <beid...@apple.com>
+
+        REGRESSION (149389) Main resources converted to downloads are immediately cancelled.
+        <rdar://problem/13795795> and https://bugs.webkit.org/show_bug.cgi?id=115530
+
+        Reviewed by Alexey Proskuryakov.
+
+        * NetworkProcess/NetworkConnectionToWebProcess.cpp:
+        (WebKit::NetworkConnectionToWebProcess::convertMainResourceLoadToDownload): Call didConvertHandleToDownload
+          on the NetworkResourceLoader.
+
+        * NetworkProcess/NetworkResourceLoader.cpp:
+        (WebKit::NetworkResourceLoader::NetworkResourceLoader):
+        (WebKit::NetworkResourceLoader::didConvertHandleToDownload): Set m_handleConvertedToDownload to true.
+        (WebKit::NetworkResourceLoader::abort): Only cancel the handle if m_handleConvertedToDownload is false.
+        * NetworkProcess/NetworkResourceLoader.h:
+
 2013-05-02  Alexey Proskuryakov  <a...@apple.com>
 
         <rdar://problem/13740375> Non-ASCII downloaded file names are garbled when using NetworkProcess

Modified: trunk/Source/WebKit2/NetworkProcess/NetworkConnectionToWebProcess.cpp (149498 => 149499)


--- trunk/Source/WebKit2/NetworkProcess/NetworkConnectionToWebProcess.cpp	2013-05-02 22:13:56 UTC (rev 149498)
+++ trunk/Source/WebKit2/NetworkProcess/NetworkConnectionToWebProcess.cpp	2013-05-02 22:23:25 UTC (rev 149499)
@@ -172,6 +172,8 @@
 
     // Unblock the URL connection operation queue.
     loader->handle()->continueDidReceiveResponse();
+    
+    loader->didConvertHandleToDownload();
 }
 
 void NetworkConnectionToWebProcess::cookiesForDOM(bool privateBrowsingEnabled, const KURL& firstParty, const KURL& url, String& result)

Modified: trunk/Source/WebKit2/NetworkProcess/NetworkResourceLoader.cpp (149498 => 149499)


--- trunk/Source/WebKit2/NetworkProcess/NetworkResourceLoader.cpp	2013-05-02 22:13:56 UTC (rev 149498)
+++ trunk/Source/WebKit2/NetworkProcess/NetworkResourceLoader.cpp	2013-05-02 22:23:25 UTC (rev 149499)
@@ -54,6 +54,7 @@
 NetworkResourceLoader::NetworkResourceLoader(const NetworkResourceLoadParameters& loadParameters, NetworkConnectionToWebProcess* connection)
     : SchedulableLoader(loadParameters, connection)
     , m_bytesReceived(0)
+    , m_handleConvertedToDownload(false)
 {
     ASSERT(isMainThread());
 }
@@ -116,11 +117,17 @@
     return result;
 }
 
+void NetworkResourceLoader::didConvertHandleToDownload()
+{
+    ASSERT(m_handle);
+    m_handleConvertedToDownload = true;
+}
+
 void NetworkResourceLoader::abort()
 {
     ASSERT(isMainThread());
 
-    if (m_handle)
+    if (m_handle && !m_handleConvertedToDownload)
         m_handle->cancel();
 
     cleanup();

Modified: trunk/Source/WebKit2/NetworkProcess/NetworkResourceLoader.h (149498 => 149499)


--- trunk/Source/WebKit2/NetworkProcess/NetworkResourceLoader.h	2013-05-02 22:13:56 UTC (rev 149498)
+++ trunk/Source/WebKit2/NetworkProcess/NetworkResourceLoader.h	2013-05-02 22:23:25 UTC (rev 149499)
@@ -61,6 +61,7 @@
     uint64_t destinationID() const;
 
     WebCore::ResourceHandle* handle() const { return m_handle.get(); }
+    void didConvertHandleToDownload();
 
     virtual void start() OVERRIDE;
     virtual void abort() OVERRIDE;
@@ -126,6 +127,8 @@
 
     uint64_t m_bytesReceived;
 
+    bool m_handleConvertedToDownload;
+
 #if __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
     static void tryGetShareableHandleFromSharedBuffer(ShareableResource::Handle&, WebCore::SharedBuffer*);
 #endif
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