Title: [149194] trunk
Revision
149194
Author
aes...@apple.com
Date
2013-04-26 09:55:12 -0700 (Fri, 26 Apr 2013)

Log Message

[WebKit2] Loading a resource from a custom protocol in a synchronous XHR times out
https://bugs.webkit.org/show_bug.cgi?id=115223

Reviewed by Darin Adler.

Source/WebKit2:

When WebKit performs a synchronous load on the Mac, it spins a nested
run loop in a mode that only accepts input from the NSURLConnection
performing the load. When the load is for a custom protocol in WebKit2,
we proxy it to the UI process via CoreIPC messages, but the response
messages from the UI process are never processed as long as the run
loop is in a non-common mode (and we wouldn't want to process messages
that could re-enter WebCore in the middle of loading, anyway). Since
these messages never make it back to the NSURLConnection handling the
request, the connection eventually times out.

Fix this by using a work queue to handle custom protocol messages in
the networking process. The work queue can process incoming custom
protocol messages while the main thread is blocked.

* NetworkProcess/NetworkProcess.cpp:
(WebKit::NetworkProcess::initializeConnection): Called
initializeConnection() on all the NetworkProcess's supplements.
* Shared/ChildProcessSupplement.h: Added a base class for
NetworkProcessSupplement and WebProcessSupplement which defines
initializeConnection and provides an empty default implementation.
(WebKit::ChildProcessSupplement::~ChildProcessSupplement):
(WebKit::ChildProcessSupplement::initializeConnection):
* Shared/Network/CustomProtocols/CustomProtocolManager.h:
* Shared/Network/CustomProtocols/mac/CustomProtocolManagerMac.mm:
(WebKit::CustomProtocolManager::CustomProtocolManager): Instantiated a
work queue for message processing.
(WebKit::CustomProtocolManager::initializeConnection): Added the work
queue as a message receiver on the CoreIPC connection.
(WebKit::CustomProtocolManager::initialize): If we're in the web
process and the network process is being used, unregister and destroy
the work queue we previously created. It'd be better to not create it
in the first place, but we have to register our work queue with the
CoreIPC connection before it is established, which is before the UI
process has told us whether the network process is in use.
* Shared/Network/NetworkProcessSupplement.h: Inherited from
ChildProcessSupplement.
* WebKit2.xcodeproj/project.pbxproj: Added ChildProcessSupplement.h.
* WebProcess/WebProcess.cpp:
(WebKit::WebProcess::initializeConnection): Called
initializeConnection() on all the WebProcess's supplements.
* WebProcess/WebProcessSupplement.h: Inherited from
ChildProcessSupplement.

Tools:

Added an API test.

* TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj: Added new files.
* TestWebKitAPI/Tests/CustomProtocolsSyncXHRTest.mm: Added.
(TestWebKitAPI::TEST): Tested that a synchronous XHR does not time out
when it loads a request with a custom protocol.
* TestWebKitAPI/Tests/WebKit2/custom-protocol-sync-xhr.html: Added.
* TestWebKitAPI/Tests/WebKit2ObjC/CustomProtocolsTest.mm: Moved the
NSURLProtocol subclass to TestProtocol.{h, mm} and did some
miscellaneous cleanup.
* TestWebKitAPI/mac/TestProtocol.h: Copied from Source/WebKit2/WebProcess/WebProcessSupplement.h.
* TestWebKitAPI/mac/TestProtocol.mm: Copied from Tools/TestWebKitAPI/Tests/WebKit2ObjC/CustomProtocolsTest.mm.
(+[TestProtocol canInitWithRequest:]):
(+[TestProtocol canonicalRequestForRequest:]):
(+[TestProtocol requestIsCacheEquivalent:toRequest:]):
(+[TestProtocol scheme]):
(-[TestProtocol startLoading]):
(-[TestProtocol stopLoading]):

Modified Paths

Added Paths

Diff

Modified: trunk/Source/WebKit2/ChangeLog (149193 => 149194)


--- trunk/Source/WebKit2/ChangeLog	2013-04-26 16:24:37 UTC (rev 149193)
+++ trunk/Source/WebKit2/ChangeLog	2013-04-26 16:55:12 UTC (rev 149194)
@@ -1,3 +1,53 @@
+2013-04-25  Andy Estes  <aes...@apple.com>
+
+        [WebKit2] Loading a resource from a custom protocol in a synchronous XHR times out
+        https://bugs.webkit.org/show_bug.cgi?id=115223
+
+        Reviewed by Darin Adler.
+
+        When WebKit performs a synchronous load on the Mac, it spins a nested
+        run loop in a mode that only accepts input from the NSURLConnection
+        performing the load. When the load is for a custom protocol in WebKit2,
+        we proxy it to the UI process via CoreIPC messages, but the response
+        messages from the UI process are never processed as long as the run
+        loop is in a non-common mode (and we wouldn't want to process messages
+        that could re-enter WebCore in the middle of loading, anyway). Since
+        these messages never make it back to the NSURLConnection handling the
+        request, the connection eventually times out.
+
+        Fix this by using a work queue to handle custom protocol messages in
+        the networking process. The work queue can process incoming custom
+        protocol messages while the main thread is blocked.
+
+        * NetworkProcess/NetworkProcess.cpp:
+        (WebKit::NetworkProcess::initializeConnection): Called
+        initializeConnection() on all the NetworkProcess's supplements.
+        * Shared/ChildProcessSupplement.h: Added a base class for
+        NetworkProcessSupplement and WebProcessSupplement which defines
+        initializeConnection and provides an empty default implementation.
+        (WebKit::ChildProcessSupplement::~ChildProcessSupplement):
+        (WebKit::ChildProcessSupplement::initializeConnection):
+        * Shared/Network/CustomProtocols/CustomProtocolManager.h:
+        * Shared/Network/CustomProtocols/mac/CustomProtocolManagerMac.mm:
+        (WebKit::CustomProtocolManager::CustomProtocolManager): Instantiated a
+        work queue for message processing.
+        (WebKit::CustomProtocolManager::initializeConnection): Added the work
+        queue as a message receiver on the CoreIPC connection.
+        (WebKit::CustomProtocolManager::initialize): If we're in the web
+        process and the network process is being used, unregister and destroy
+        the work queue we previously created. It'd be better to not create it
+        in the first place, but we have to register our work queue with the
+        CoreIPC connection before it is established, which is before the UI
+        process has told us whether the network process is in use.
+        * Shared/Network/NetworkProcessSupplement.h: Inherited from
+        ChildProcessSupplement.
+        * WebKit2.xcodeproj/project.pbxproj: Added ChildProcessSupplement.h.
+        * WebProcess/WebProcess.cpp:
+        (WebKit::WebProcess::initializeConnection): Called
+        initializeConnection() on all the WebProcess's supplements.
+        * WebProcess/WebProcessSupplement.h: Inherited from
+        ChildProcessSupplement.
+
 2013-04-26  Eduardo Lima Mitev  <el...@igalia.com>
 
         [GTK] Compilation of ProcessLauncherGtk.cpp fails due to unresolved symbols

Modified: trunk/Source/WebKit2/NetworkProcess/NetworkProcess.cpp (149193 => 149194)


--- trunk/Source/WebKit2/NetworkProcess/NetworkProcess.cpp	2013-04-26 16:24:37 UTC (rev 149193)
+++ trunk/Source/WebKit2/NetworkProcess/NetworkProcess.cpp	2013-04-26 16:55:12 UTC (rev 149194)
@@ -174,6 +174,11 @@
 #if USE(SECURITY_FRAMEWORK)
     SecItemShim::shared().initializeConnection(connection);
 #endif
+
+    NetworkProcessSupplementMap::const_iterator it = m_supplements.begin();
+    NetworkProcessSupplementMap::const_iterator end = m_supplements.end();
+    for (; it != end; ++it)
+        it->value->initializeConnection(connection);
 }
 
 void NetworkProcess::createNetworkConnectionToWebProcess()

Copied: trunk/Source/WebKit2/Shared/ChildProcessSupplement.h (from rev 149193, trunk/Source/WebKit2/WebProcess/WebProcessSupplement.h) (0 => 149194)


--- trunk/Source/WebKit2/Shared/ChildProcessSupplement.h	                        (rev 0)
+++ trunk/Source/WebKit2/Shared/ChildProcessSupplement.h	2013-04-26 16:55:12 UTC (rev 149194)
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2013 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef ChildProcessSupplement_h
+#define ChildProcessSupplement_h
+
+namespace CoreIPC {
+class Connection;
+} // namespace CoreIPC
+
+namespace WebKit {
+
+class ChildProcessSupplement {
+public:
+    virtual ~ChildProcessSupplement()
+    {
+    }
+
+    virtual void initializeConnection(CoreIPC::Connection*)
+    {
+    }
+};
+
+} // namespace WebKit
+
+#endif // ChildProcessSupplement_h

Modified: trunk/Source/WebKit2/Shared/Network/CustomProtocols/CustomProtocolManager.h (149193 => 149194)


--- trunk/Source/WebKit2/Shared/Network/CustomProtocols/CustomProtocolManager.h	2013-04-26 16:24:37 UTC (rev 149193)
+++ trunk/Source/WebKit2/Shared/Network/CustomProtocols/CustomProtocolManager.h	2013-04-26 16:55:12 UTC (rev 149194)
@@ -28,9 +28,10 @@
 
 #if ENABLE(CUSTOM_PROTOCOLS)
 
-#include "MessageReceiver.h"
+#include "Connection.h"
 #include "NetworkProcessSupplement.h"
 #include "WebProcessSupplement.h"
+#include "WorkQueue.h"
 #include <wtf/HashSet.h>
 #include <wtf/Threading.h>
 #include <wtf/text/WTFString.h>
@@ -56,7 +57,7 @@
 class ChildProcess;
 struct NetworkProcessCreationParameters;
 
-class CustomProtocolManager : public WebProcessSupplement, public NetworkProcessSupplement, public CoreIPC::MessageReceiver {
+class CustomProtocolManager : public WebProcessSupplement, public NetworkProcessSupplement, public CoreIPC::Connection::WorkQueueMessageReceiver {
     WTF_MAKE_NONCOPYABLE(CustomProtocolManager);
 public:
     explicit CustomProtocolManager(ChildProcess*);
@@ -75,6 +76,9 @@
 #endif
 
 private:
+    // ChildProcessSupplement
+    void initializeConnection(CoreIPC::Connection*) OVERRIDE;
+
     // WebProcessSupplement
     void initialize(const WebProcessCreationParameters&) OVERRIDE;
 
@@ -93,6 +97,7 @@
 
     HashSet<String> m_registeredSchemes;
     ChildProcess* m_childProcess;
+    RefPtr<WorkQueue> m_messageQueue;
 
 #if PLATFORM(MAC)
     typedef HashMap<uint64_t, RetainPtr<WKCustomProtocol> > CustomProtocolMap;

Modified: trunk/Source/WebKit2/Shared/Network/CustomProtocols/mac/CustomProtocolManagerMac.mm (149193 => 149194)


--- trunk/Source/WebKit2/Shared/Network/CustomProtocols/mac/CustomProtocolManagerMac.mm	2013-04-26 16:24:37 UTC (rev 149193)
+++ trunk/Source/WebKit2/Shared/Network/CustomProtocols/mac/CustomProtocolManagerMac.mm	2013-04-26 16:55:12 UTC (rev 149194)
@@ -116,19 +116,26 @@
 
 CustomProtocolManager::CustomProtocolManager(ChildProcess* childProcess)
     : m_childProcess(childProcess)
+    , m_messageQueue(WorkQueue::create("com.apple.WebKit.CustomProtocolManager"))
 {
-    m_childProcess->addMessageReceiver(Messages::CustomProtocolManager::messageReceiverName(), this);
-
     ASSERT(!sharedCustomProtocolManager);
     sharedCustomProtocolManager = this;
 }
 
+void CustomProtocolManager::initializeConnection(CoreIPC::Connection* connection)
+{
+    connection->addWorkQueueMessageReceiver(Messages::CustomProtocolManager::messageReceiverName(), m_messageQueue.get(), this);
+}
+
 void CustomProtocolManager::initialize(const WebProcessCreationParameters& parameters)
 {
 #if ENABLE(NETWORK_PROCESS)
     ASSERT(parameters.urlSchemesRegisteredForCustomProtocols.isEmpty() || !parameters.usesNetworkProcess);
-    if (parameters.usesNetworkProcess)
+    if (parameters.usesNetworkProcess) {
+        m_childProcess->connection()->removeWorkQueueMessageReceiver(Messages::CustomProtocolManager::messageReceiverName());
+        m_messageQueue = nullptr;
         return;
+    }
 #endif
 
     [NSURLProtocol registerClass:[WKCustomProtocol class]];

Modified: trunk/Source/WebKit2/Shared/Network/NetworkProcessSupplement.h (149193 => 149194)


--- trunk/Source/WebKit2/Shared/Network/NetworkProcessSupplement.h	2013-04-26 16:24:37 UTC (rev 149193)
+++ trunk/Source/WebKit2/Shared/Network/NetworkProcessSupplement.h	2013-04-26 16:55:12 UTC (rev 149194)
@@ -26,17 +26,15 @@
 #ifndef NetworkProcessSupplement_h
 #define NetworkProcessSupplement_h
 
+#include "ChildProcessSupplement.h"
+
 namespace WebKit {
 
 struct NetworkProcessCreationParameters;
 
-class NetworkProcessSupplement {
+class NetworkProcessSupplement : public ChildProcessSupplement {
 #if ENABLE(NETWORK_PROCESS)
 public:
-    virtual ~NetworkProcessSupplement()
-    {
-    }
-
     virtual void initialize(const NetworkProcessCreationParameters&)
     {
     }

Modified: trunk/Source/WebKit2/WebKit2.xcodeproj/project.pbxproj (149193 => 149194)


--- trunk/Source/WebKit2/WebKit2.xcodeproj/project.pbxproj	2013-04-26 16:24:37 UTC (rev 149193)
+++ trunk/Source/WebKit2/WebKit2.xcodeproj/project.pbxproj	2013-04-26 16:55:12 UTC (rev 149194)
@@ -295,6 +295,7 @@
 		1CBC945E16515ED200D68AAE /* DockBottom.pdf in Resources */ = {isa = PBXBuildFile; fileRef = 1CBC945D16515ED200D68AAE /* DockBottom.pdf */; };
 		1QQ417CB12C00CCA002BE67B /* TextCheckerCompletion.h in Headers */ = {isa = PBXBuildFile; fileRef = 1CC417C912C00CCA002BE67B /* TextCheckerCompletion.h */; };
 		1ZZ417EF12C00D87002BE67B /* TextCheckerCompletion.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1BB417C912C00CCA002BE67B /* TextCheckerCompletion.cpp */; };
+		290F4272172A0C7400939FF0 /* ChildProcessSupplement.h in Headers */ = {isa = PBXBuildFile; fileRef = 290F4271172A0C7400939FF0 /* ChildProcessSupplement.h */; };
 		293EBEAB1627D9C9005F89F1 /* WKDOMText.h in Headers */ = {isa = PBXBuildFile; fileRef = 293EBEA91627D9C9005F89F1 /* WKDOMText.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		293EBEAC1627D9C9005F89F1 /* WKDOMText.mm in Sources */ = {isa = PBXBuildFile; fileRef = 293EBEAA1627D9C9005F89F1 /* WKDOMText.mm */; };
 		29501724162A4504004A9D71 /* WKWebProcessPlugInBrowserContextControllerPrivate.h in Headers */ = {isa = PBXBuildFile; fileRef = 29501723162A4504004A9D71 /* WKWebProcessPlugInBrowserContextControllerPrivate.h */; settings = {ATTRIBUTES = (Private, ); }; };
@@ -1719,6 +1720,7 @@
 		1CB75C931701E880009F809F /* DockRight.pdf */ = {isa = PBXFileReference; lastKnownFileType = image.pdf; name = DockRight.pdf; path = Resources/DockRight.pdf; sourceTree = "<group>"; };
 		1CBC945D16515ED200D68AAE /* DockBottom.pdf */ = {isa = PBXFileReference; lastKnownFileType = image.pdf; name = DockBottom.pdf; path = Resources/DockBottom.pdf; sourceTree = "<group>"; };
 		1CC417C912C00CCA002BE67B /* TextCheckerCompletion.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = TextCheckerCompletion.h; sourceTree = "<group>"; };
+		290F4271172A0C7400939FF0 /* ChildProcessSupplement.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ChildProcessSupplement.h; sourceTree = "<group>"; };
 		293EBEA91627D9C9005F89F1 /* WKDOMText.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WKDOMText.h; sourceTree = "<group>"; };
 		293EBEAA1627D9C9005F89F1 /* WKDOMText.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = WKDOMText.mm; sourceTree = "<group>"; };
 		29501723162A4504004A9D71 /* WKWebProcessPlugInBrowserContextControllerPrivate.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WKWebProcessPlugInBrowserContextControllerPrivate.h; sourceTree = "<group>"; };
@@ -3204,6 +3206,7 @@
 				1A2D956D12848564001EB962 /* ChildProcess.h */,
 				E1513C64166EABB200149FCB /* ChildProcessProxy.cpp */,
 				E1513C65166EABB200149FCB /* ChildProcessProxy.h */,
+				290F4271172A0C7400939FF0 /* ChildProcessSupplement.h */,
 				1A6F9F8E11E13EFC00DB1371 /* CommandLine.h */,
 				5136183B163126DA00A99DDE /* ConnectionStack.cpp */,
 				5136183C163126DA00A99DDE /* ConnectionStack.h */,
@@ -5617,6 +5620,7 @@
 				5167EEA0170377BF007681CA /* DiskCacheMonitor.h in Headers */,
 				BC646C1D11DD399F006455B0 /* WKBackForwardListItem.h in Headers */,
 				BCDDB317124EBD130048D13C /* WKBase.h in Headers */,
+				290F4272172A0C7400939FF0 /* ChildProcessSupplement.h in Headers */,
 				BCBAAC73144E619E0053F82F /* WKBrowsingContextController.h in Headers */,
 				BCBAAC74144E61A50053F82F /* WKBrowsingContextControllerInternal.h in Headers */,
 				3788A05C14743C90006319E5 /* WKBrowsingContextControllerPrivate.h in Headers */,

Modified: trunk/Source/WebKit2/WebProcess/WebProcess.cpp (149193 => 149194)


--- trunk/Source/WebKit2/WebProcess/WebProcess.cpp	2013-04-26 16:24:37 UTC (rev 149193)
+++ trunk/Source/WebKit2/WebProcess/WebProcess.cpp	2013-04-26 16:55:12 UTC (rev 149194)
@@ -229,6 +229,11 @@
 #if USE(SECURITY_FRAMEWORK)
     SecItemShim::shared().initializeConnection(connection);
 #endif
+    
+    WebProcessSupplementMap::const_iterator it = m_supplements.begin();
+    WebProcessSupplementMap::const_iterator end = m_supplements.end();
+    for (; it != end; ++it)
+        it->value->initializeConnection(connection);
 
     m_webConnection = WebConnectionToUIProcess::create(this);
 }

Modified: trunk/Source/WebKit2/WebProcess/WebProcessSupplement.h (149193 => 149194)


--- trunk/Source/WebKit2/WebProcess/WebProcessSupplement.h	2013-04-26 16:24:37 UTC (rev 149193)
+++ trunk/Source/WebKit2/WebProcess/WebProcessSupplement.h	2013-04-26 16:55:12 UTC (rev 149194)
@@ -26,16 +26,14 @@
 #ifndef WebProcessSupplement_h
 #define WebProcessSupplement_h
 
+#include "ChildProcessSupplement.h"
+
 namespace WebKit {
 
 struct WebProcessCreationParameters;
 
-class WebProcessSupplement {
+class WebProcessSupplement : public ChildProcessSupplement {
 public:
-    virtual ~WebProcessSupplement()
-    {
-    }
-
     virtual void initialize(const WebProcessCreationParameters&)
     {
     }

Modified: trunk/Tools/ChangeLog (149193 => 149194)


--- trunk/Tools/ChangeLog	2013-04-26 16:24:37 UTC (rev 149193)
+++ trunk/Tools/ChangeLog	2013-04-26 16:55:12 UTC (rev 149194)
@@ -1,3 +1,29 @@
+2013-04-25  Andy Estes  <aes...@apple.com>
+
+        [WebKit2] Loading a resource from a custom protocol in a synchronous XHR times out
+        https://bugs.webkit.org/show_bug.cgi?id=115223
+
+        Reviewed by Darin Adler.
+
+        Added an API test.
+
+        * TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj: Added new files.
+        * TestWebKitAPI/Tests/CustomProtocolsSyncXHRTest.mm: Added.
+        (TestWebKitAPI::TEST): Tested that a synchronous XHR does not time out
+        when it loads a request with a custom protocol.
+        * TestWebKitAPI/Tests/WebKit2/custom-protocol-sync-xhr.html: Added.
+        * TestWebKitAPI/Tests/WebKit2ObjC/CustomProtocolsTest.mm: Moved the
+        NSURLProtocol subclass to TestProtocol.{h, mm} and did some
+        miscellaneous cleanup.
+        * TestWebKitAPI/mac/TestProtocol.h: Copied from Source/WebKit2/WebProcess/WebProcessSupplement.h.
+        * TestWebKitAPI/mac/TestProtocol.mm: Copied from Tools/TestWebKitAPI/Tests/WebKit2ObjC/CustomProtocolsTest.mm.
+        (+[TestProtocol canInitWithRequest:]):
+        (+[TestProtocol canonicalRequestForRequest:]):
+        (+[TestProtocol requestIsCacheEquivalent:toRequest:]):
+        (+[TestProtocol scheme]):
+        (-[TestProtocol startLoading]):
+        (-[TestProtocol stopLoading]):
+
 2013-04-26  Martin Robinson  <mrobin...@igalia.com>
 
         Remove the remaining Skia #ifdefs

Modified: trunk/Tools/TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj (149193 => 149194)


--- trunk/Tools/TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj	2013-04-26 16:24:37 UTC (rev 149193)
+++ trunk/Tools/TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj	2013-04-26 16:55:12 UTC (rev 149194)
@@ -35,6 +35,9 @@
 		26DF5A6315A2A27E003689C2 /* CancelLoadFromResourceLoadDelegate.html in Copy Resources */ = {isa = PBXBuildFile; fileRef = 26DF5A6115A2A22B003689C2 /* CancelLoadFromResourceLoadDelegate.html */; };
 		26F1B44415CA434F00D1E4BF /* AtomicString.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 26F1B44215CA434F00D1E4BF /* AtomicString.cpp */; };
 		26F1B44515CA434F00D1E4BF /* StringImpl.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 26F1B44315CA434F00D1E4BF /* StringImpl.cpp */; };
+		290F4275172A221C00939FF0 /* custom-protocol-sync-xhr.html in Copy Resources */ = {isa = PBXBuildFile; fileRef = 290F4274172A1FDE00939FF0 /* custom-protocol-sync-xhr.html */; };
+		290F4278172A232C00939FF0 /* CustomProtocolsSyncXHRTest.mm in Sources */ = {isa = PBXBuildFile; fileRef = 290F4276172A232C00939FF0 /* CustomProtocolsSyncXHRTest.mm */; };
+		290F427B172A23A500939FF0 /* TestProtocol.mm in Sources */ = {isa = PBXBuildFile; fileRef = 290F4279172A23A500939FF0 /* TestProtocol.mm */; };
 		2943BE86161DFEB800999E3D /* UserContentTest.mm in Sources */ = {isa = PBXBuildFile; fileRef = 2943BE84161DFEB800999E3D /* UserContentTest.mm */; };
 		29AB8AA1164C735800D49BEC /* CustomProtocolsTest.mm in Sources */ = {isa = PBXBuildFile; fileRef = 29AB8A9F164C735800D49BEC /* CustomProtocolsTest.mm */; };
 		29AB8AA4164C7A9300D49BEC /* TestBrowsingContextLoadDelegate.mm in Sources */ = {isa = PBXBuildFile; fileRef = 29AB8AA2164C7A9300D49BEC /* TestBrowsingContextLoadDelegate.mm */; };
@@ -232,6 +235,7 @@
 			dstPath = TestWebKitAPI.resources;
 			dstSubfolderSpec = 7;
 			files = (
+				290F4275172A221C00939FF0 /* custom-protocol-sync-xhr.html in Copy Resources */,
 				C2CF975B16CEC71B0054E99D /* JSContextBackForwardCache1.html in Copy Resources */,
 				C2CF975A16CEC7140054E99D /* JSContextBackForwardCache2.html in Copy Resources */,
 				1A9E52C913E65EF4006917F5 /* 18-characters.html in Copy Resources */,
@@ -302,6 +306,10 @@
 		26DF5A6115A2A22B003689C2 /* CancelLoadFromResourceLoadDelegate.html */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.html; path = CancelLoadFromResourceLoadDelegate.html; sourceTree = "<group>"; };
 		26F1B44215CA434F00D1E4BF /* AtomicString.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = AtomicString.cpp; path = WTF/AtomicString.cpp; sourceTree = "<group>"; };
 		26F1B44315CA434F00D1E4BF /* StringImpl.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = StringImpl.cpp; path = WTF/StringImpl.cpp; sourceTree = "<group>"; };
+		290F4274172A1FDE00939FF0 /* custom-protocol-sync-xhr.html */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.html; path = "custom-protocol-sync-xhr.html"; sourceTree = "<group>"; };
+		290F4276172A232C00939FF0 /* CustomProtocolsSyncXHRTest.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = CustomProtocolsSyncXHRTest.mm; sourceTree = "<group>"; };
+		290F4279172A23A500939FF0 /* TestProtocol.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = TestProtocol.mm; sourceTree = "<group>"; };
+		290F427A172A23A500939FF0 /* TestProtocol.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = TestProtocol.h; sourceTree = "<group>"; };
 		2943BE84161DFEB800999E3D /* UserContentTest.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; name = UserContentTest.mm; path = WebKit2ObjC/UserContentTest.mm; sourceTree = "<group>"; };
 		29AB8A9F164C735800D49BEC /* CustomProtocolsTest.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; name = CustomProtocolsTest.mm; path = WebKit2ObjC/CustomProtocolsTest.mm; sourceTree = "<group>"; };
 		29AB8AA2164C7A9300D49BEC /* TestBrowsingContextLoadDelegate.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = TestBrowsingContextLoadDelegate.mm; sourceTree = "<group>"; };
@@ -598,6 +606,7 @@
 			isa = PBXGroup;
 			children = (
 				29AB8A9F164C735800D49BEC /* CustomProtocolsTest.mm */,
+				290F4276172A232C00939FF0 /* CustomProtocolsSyncXHRTest.mm */,
 				2943BE84161DFEB800999E3D /* UserContentTest.mm */,
 				BC3C4C7D14587AA60025FB62 /* WKBrowsingContextGroupTest.mm */,
 				BC3C4C7014575B6A0025FB62 /* WKBrowsingContextLoadDelegateTest.mm */,
@@ -745,6 +754,7 @@
 			children = (
 				C045F9461385C2F800C0F3CD /* 18-characters.html */,
 				76E182DE15475A8300F1FADD /* auto-submitting-form.html */,
+				290F4274172A1FDE00939FF0 /* custom-protocol-sync-xhr.html */,
 				C5E1AFFD16B22179006CC1F2 /* execCopy.html */,
 				BC2D004A12A9FEB300E732A3 /* file-with-anchor.html */,
 				1A02C84B125D4A5E00E3F4BD /* find.html */,
@@ -779,6 +789,8 @@
 				C081224413FC19EC00DC39AE /* SyntheticBackingScaleFactorWindow.m */,
 				29AB8AA3164C7A9300D49BEC /* TestBrowsingContextLoadDelegate.h */,
 				29AB8AA2164C7A9300D49BEC /* TestBrowsingContextLoadDelegate.mm */,
+				290F427A172A23A500939FF0 /* TestProtocol.h */,
+				290F4279172A23A500939FF0 /* TestProtocol.mm */,
 				C08587BE13FE956C001EF4E5 /* WebKitAgnosticTest.h */,
 				C08587BD13FE956C001EF4E5 /* WebKitAgnosticTest.mm */,
 			);
@@ -1022,6 +1034,7 @@
 				1ADBEFAE130C689C00D61D19 /* ForceRepaint.cpp in Sources */,
 				BCBD3710125AA2EB00D2C29F /* FrameMIMETypeHTML.cpp in Sources */,
 				BCBD3761125ABCFE00D2C29F /* FrameMIMETypePNG.cpp in Sources */,
+				290F427B172A23A500939FF0 /* TestProtocol.mm in Sources */,
 				1AA9E55914980A9900001A8A /* Functional.cpp in Sources */,
 				C0C5D3BE14598B6F00A802A6 /* GetBackingScaleFactor.mm in Sources */,
 				F660AA0D15A5F061003A1243 /* GetInjectedBundleInitializationUserDataCallback.cpp in Sources */,
@@ -1104,6 +1117,7 @@
 				FE217ECD1640A54A0052988B /* VMInspector.cpp in Sources */,
 				520BCF4D141EB09E00937EA8 /* WebArchive.cpp in Sources */,
 				0F17BBD615AF6C4D007AB753 /* WebCoreStatisticsWithNoWebProcess.cpp in Sources */,
+				290F4278172A232C00939FF0 /* CustomProtocolsSyncXHRTest.mm in Sources */,
 				C08587BF13FE956C001EF4E5 /* WebKitAgnosticTest.mm in Sources */,
 				51FBBB4D1513D4E900822738 /* WebViewCanPasteURL.mm in Sources */,
 				37E38C34169B7D010084C28C /* WebViewDidRemoveFrameFromHierarchy.mm in Sources */,

Added: trunk/Tools/TestWebKitAPI/Tests/CustomProtocolsSyncXHRTest.mm (0 => 149194)


--- trunk/Tools/TestWebKitAPI/Tests/CustomProtocolsSyncXHRTest.mm	                        (rev 0)
+++ trunk/Tools/TestWebKitAPI/Tests/CustomProtocolsSyncXHRTest.mm	2013-04-26 16:55:12 UTC (rev 149194)
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2013 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#import "config.h"
+#import "_javascript_Test.h"
+#import "Test.h"
+
+#import "PlatformUtilities.h"
+#import "TestBrowsingContextLoadDelegate.h"
+#import "TestProtocol.h"
+#import <WebKit2/WKBrowsingContextGroupPrivate.h>
+#import <WebKit2/WKPreferencesPrivate.h>
+#import <WebKit2/WKRetainPtr.h>
+#import <WebKit2/WKString.h>
+#import <WebKit2/WKViewPrivate.h>
+#import <wtf/RetainPtr.h>
+
+static bool testFinished = false;
+
+namespace TestWebKitAPI {
+
+TEST(WebKit2CustomProtocolsTest, SyncXHR)
+{
+    [NSURLProtocol registerClass:[TestProtocol class]];
+    [WKBrowsingContextController registerSchemeForCustomProtocol:[TestProtocol scheme]];
+
+    RetainPtr<WKProcessGroup> processGroup(AdoptNS, [[WKProcessGroup alloc] init]);
+    RetainPtr<WKBrowsingContextGroup> browsingContextGroup(AdoptNS, [[WKBrowsingContextGroup alloc] initWithIdentifier:@"TestIdentifier"]);
+
+    // Allow file URLs to load non-file resources
+    WKRetainPtr<WKPreferencesRef> preferences(AdoptWK, WKPreferencesCreate());
+    WKPreferencesSetUniversalAccessFromFileURLsAllowed(preferences.get(), true);
+    WKPageGroupSetPreferences(browsingContextGroup.get()._pageGroupRef, preferences.get());
+
+    RetainPtr<WKView> wkView(AdoptNS, [[WKView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) processGroup:processGroup.get() browsingContextGroup:browsingContextGroup.get()]);
+     RetainPtr<TestBrowsingContextLoadDelegate> delegate(AdoptNS, [[TestBrowsingContextLoadDelegate alloc] initWithBlockToRunOnLoad:^(WKBrowsingContextController *sender) {
+         EXPECT_JS_EQ(wkView.get().pageRef, "window._testResult", "PASS");
+         testFinished = true;
+    }]);
+    wkView.get().browsingContextController.loadDelegate = delegate.get();
+
+    WKPageLoadURL(wkView.get().pageRef, Util::createURLForResource("custom-protocol-sync-xhr", "html"));
+
+    TestWebKitAPI::Util::run(&testFinished);
+}
+
+} // namespace TestWebKitAPI

Added: trunk/Tools/TestWebKitAPI/Tests/WebKit2/custom-protocol-sync-xhr.html (0 => 149194)


--- trunk/Tools/TestWebKitAPI/Tests/WebKit2/custom-protocol-sync-xhr.html	                        (rev 0)
+++ trunk/Tools/TestWebKitAPI/Tests/WebKit2/custom-protocol-sync-xhr.html	2013-04-26 16:55:12 UTC (rev 149194)
@@ -0,0 +1,6 @@
+<script>
+    var request = new XMLHttpRequest();
+    request.open('GET', 'test://test', false);
+    request.send(null);
+    window._testResult = request.responseText;
+</script>
\ No newline at end of file

Modified: trunk/Tools/TestWebKitAPI/Tests/WebKit2ObjC/CustomProtocolsTest.mm (149193 => 149194)


--- trunk/Tools/TestWebKitAPI/Tests/WebKit2ObjC/CustomProtocolsTest.mm	2013-04-26 16:24:37 UTC (rev 149193)
+++ trunk/Tools/TestWebKitAPI/Tests/WebKit2ObjC/CustomProtocolsTest.mm	2013-04-26 16:55:12 UTC (rev 149194)
@@ -28,57 +28,17 @@
 
 #import "PlatformUtilities.h"
 #import "TestBrowsingContextLoadDelegate.h"
-#import <Foundation/Foundation.h>
+#import "TestProtocol.h"
 #import <WebKit2/WebKit2.h>
 
-static NSString *testScheme = @"test";
-static NSString *testHost = @"test";
 static bool testFinished = false;
 
-@interface TestProtocol : NSURLProtocol {
-}
-@end
+namespace TestWebKitAPI {
 
-@implementation TestProtocol
-
-+ (BOOL)canInitWithRequest:(NSURLRequest *)request
+TEST(WebKit2CustomProtocolsTest, MainResource)
 {
-    return [[[request URL] scheme] caseInsensitiveCompare:testScheme] == NSOrderedSame;
-}
-
-+ (NSURLRequest *)canonicalRequestForRequest:(NSURLRequest *)request
-{
-    return request;
-}
-
-+ (BOOL)requestIsCacheEquivalent:(NSURLRequest *)a toRequest:(NSURLRequest *)b
-{
-    return NO;
-}
-
-- (void)startLoading
-{
-    EXPECT_TRUE([[[[self request] URL] scheme] isEqualToString:testScheme]);
-    EXPECT_TRUE([[[[self request] URL] host] isEqualToString:testHost]);
-    
-    NSData *data = "" dataUsingEncoding:NSASCIIStringEncoding];
-    NSURLResponse *response = [[NSURLResponse alloc] initWithURL:[[self request] URL] MIMEType:@"text/html" expectedContentLength:[data length] textEncodingName:nil];
-    [[self client] URLProtocol:self didReceiveResponse:response cacheStoragePolicy:NSURLCacheStorageNotAllowed];
-    [[self client] URLProtocol:self didLoadData:data];
-    [[self client] URLProtocolDidFinishLoading:self];
-    [response release];
-}
-
-- (void)stopLoading
-{
-}
-
-@end
-
-TEST(WebKit2CustomProtocolsTest, CustomProtocolUsed)
-{
     [NSURLProtocol registerClass:[TestProtocol class]];
-    [WKBrowsingContextController registerSchemeForCustomProtocol:testScheme];
+    [WKBrowsingContextController registerSchemeForCustomProtocol:[TestProtocol scheme]];
 
     WKProcessGroup *processGroup = [[WKProcessGroup alloc] init];
     WKBrowsingContextGroup *browsingContextGroup = [[WKBrowsingContextGroup alloc] initWithIdentifier:@"TestIdentifier"];
@@ -86,7 +46,9 @@
     wkView.browsingContextController.loadDelegate = [[TestBrowsingContextLoadDelegate alloc] initWithBlockToRunOnLoad:^(WKBrowsingContextController *sender) {
         testFinished = true;
     }];
-    [wkView.browsingContextController loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:[NSString stringWithFormat:@"%@://%@", testScheme, testHost]]]];
+    [wkView.browsingContextController loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:[NSString stringWithFormat:@"%@://test", [TestProtocol scheme]]]]];
 
-    TestWebKitAPI::Util::run(&testFinished);
-}
\ No newline at end of file
+    Util::run(&testFinished);
+}
+
+} // namespace TestWebKitAPI

Copied: trunk/Tools/TestWebKitAPI/mac/TestProtocol.h (from rev 149193, trunk/Source/WebKit2/WebProcess/WebProcessSupplement.h) (0 => 149194)


--- trunk/Tools/TestWebKitAPI/mac/TestProtocol.h	                        (rev 0)
+++ trunk/Tools/TestWebKitAPI/mac/TestProtocol.h	2013-04-26 16:55:12 UTC (rev 149194)
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2013 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef TestProtocol_h
+#define TestProtocol_h
+
+@interface TestProtocol : NSURLProtocol {
+}
++ (NSString *)scheme;
+@end
+
+#endif // TestProtocol_h

Copied: trunk/Tools/TestWebKitAPI/mac/TestProtocol.mm (from rev 149193, trunk/Tools/TestWebKitAPI/Tests/WebKit2ObjC/CustomProtocolsTest.mm) (0 => 149194)


--- trunk/Tools/TestWebKitAPI/mac/TestProtocol.mm	                        (rev 0)
+++ trunk/Tools/TestWebKitAPI/mac/TestProtocol.mm	2013-04-26 16:55:12 UTC (rev 149194)
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2013 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#import "config.h"
+#import "TestProtocol.h"
+
+static NSString *testScheme = @"test";
+
+@implementation TestProtocol
+
++ (BOOL)canInitWithRequest:(NSURLRequest *)request
+{
+    return [[[request URL] scheme] caseInsensitiveCompare:testScheme] == NSOrderedSame;
+}
+
++ (NSURLRequest *)canonicalRequestForRequest:(NSURLRequest *)request
+{
+    return request;
+}
+
++ (BOOL)requestIsCacheEquivalent:(NSURLRequest *)a toRequest:(NSURLRequest *)b
+{
+    return NO;
+}
+
++ (NSString *)scheme
+{
+    return testScheme;
+}
+
+- (void)startLoading
+{
+    EXPECT_TRUE([[[[self request] URL] scheme] isEqualToString:testScheme]);
+    
+    NSData *data = "" dataUsingEncoding:NSASCIIStringEncoding];
+    NSURLResponse *response = [[NSURLResponse alloc] initWithURL:[[self request] URL] MIMEType:@"text/html" expectedContentLength:[data length] textEncodingName:nil];
+    [[self client] URLProtocol:self didReceiveResponse:response cacheStoragePolicy:NSURLCacheStorageNotAllowed];
+    [[self client] URLProtocol:self didLoadData:data];
+    [[self client] URLProtocolDidFinishLoading:self];
+    [response release];
+}
+
+- (void)stopLoading
+{
+}
+
+@end
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