Updated WebKit to 5fc7dcbe084a8ee8beda11b92dc2111be1285434

This brings in a fix for QTBUG-30081 as well as a backport of
https://bugs.webkit.org/show_bug.cgi?id=103529

Change-Id: Ibcebe76d6999dc304d4c0323bbfa44be93909285
Reviewed-by: Jonathan Liu <net147@gmail.com>
Reviewed-by: Zeno Albisser <zeno.albisser@digia.com>

5 files changed, 38 insertions, 3 deletions

diff --git a/src/3rdparty/webkit/.tag b/src/3rdparty/webkit/.tag
index fca0351801..4e1d23c8a3 100644
--- a/src/3rdparty/webkit/.tag
+++ b/src/3rdparty/webkit/.tag
@@ -1 +1 @@
-994432629cb04ffd8e1985dce9e9ed3a89236dd1
+5fc7dcbe084a8ee8beda11b92dc2111be1285434
diff --git a/src/3rdparty/webkit/Source/WebCore/ChangeLog b/src/3rdparty/webkit/Source/WebCore/ChangeLog
index 4c6a7c13fa..266023f1e1 100644
--- a/src/3rdparty/webkit/Source/WebCore/ChangeLog
+++ b/src/3rdparty/webkit/Source/WebCore/ChangeLog
@@ -1,3 +1,24 @@
+2012-11-28  Zeno Albisser  <zeno@webkit.org>
+
+        [Qt][Win] Enable usage of QTWEBKIT_PLUGIN_PATH.
+        https://bugs.webkit.org/show_bug.cgi?id=103529
+
+        This patch enables the same behavior for Windows
+        as it is currently implemented for all other operating
+        systems supported by Qt.
+        Directories listed in the environment variable
+        QTWEBKIT_PLUGIN_PATH are being searched for additional
+        plugins.
+        The only difference is that directories on Windows
+        need to be separated by a semicolon instead of a colon.
+
+        Reviewed by Kenneth Rohde Christiansen.
+
+        * plugins/win/PluginDatabaseWin.cpp:
+        (WebCore):
+        (WebCore::addQtWebKitPluginPath):
+        (WebCore::PluginDatabase::defaultPluginDirectories):
+
 2011-06-10  Konstantin Tokarev  <ktokarev@smartlabs.tv>
 
         Reviewed by Joseph Pecoraro.
diff --git a/src/3rdparty/webkit/Source/WebCore/loader/ResourceLoader.cpp b/src/3rdparty/webkit/Source/WebCore/loader/ResourceLoader.cpp
index c59acba128..09eb190c96 100644
--- a/src/3rdparty/webkit/Source/WebCore/loader/ResourceLoader.cpp
+++ b/src/3rdparty/webkit/Source/WebCore/loader/ResourceLoader.cpp
@@ -339,8 +339,11 @@ void ResourceLoader::didFail(const ResourceError& error)
 
 void ResourceLoader::didCancel(const ResourceError& error)
 {
+    // If the load has already completed - succeeded, failed, or previously cancelled - do nothing.
+    if (m_reachedTerminalState)
+        return;
+
     ASSERT(!m_cancelled);
-    ASSERT(!m_reachedTerminalState);
 
     if (FormData* data = m_request.httpBody())
         data->removeGeneratedFilesIfNeeded();
diff --git a/src/3rdparty/webkit/Source/WebCore/plugins/win/PluginDatabaseWin.cpp b/src/3rdparty/webkit/Source/WebCore/plugins/win/PluginDatabaseWin.cpp
index 27121c664e..29fb163ba3 100644
--- a/src/3rdparty/webkit/Source/WebCore/plugins/win/PluginDatabaseWin.cpp
+++ b/src/3rdparty/webkit/Source/WebCore/plugins/win/PluginDatabaseWin.cpp
@@ -419,6 +419,16 @@ static inline void addMacromediaPluginDirectories(Vector<String>& directories)
 #endif
 }
 
+#if PLATFORM(QT)
+static inline void addQtWebKitPluginPath(Vector<String>& directories)
+{
+    Vector<String> qtPaths;
+    String qtPath(qgetenv("QTWEBKIT_PLUGIN_PATH").constData());
+    qtPath.split(UChar(';'), false, qtPaths);
+    directories.append(qtPaths);
+}
+#endif
+
 Vector<String> PluginDatabase::defaultPluginDirectories()
 {
     Vector<String> directories;
@@ -433,6 +443,7 @@ Vector<String> PluginDatabase::defaultPluginDirectories()
     addMacromediaPluginDirectories(directories);
 #if PLATFORM(QT)
     addJavaPluginDirectory(directories);
+    addQtWebKitPluginPath(directories);
 #endif
 
     return directories;
diff --git a/src/3rdparty/webkit/VERSION b/src/3rdparty/webkit/VERSION
index 38a69ce9d4..4e91abff0c 100644
--- a/src/3rdparty/webkit/VERSION
+++ b/src/3rdparty/webkit/VERSION
@@ -4,4 +4,4 @@ This is a snapshot of the Qt port of WebKit from
 
 and has the sha1 checksum
 
-        994432629cb04ffd8e1985dce9e9ed3a89236dd1
+        5fc7dcbe084a8ee8beda11b92dc2111be1285434