Updated WebKit to d59845f6fec84f15da116f50a1a0e52ce26116e9

Integrated:

|| <https://webkit.org/b/36618> || [Qt] LayoutTests/http/tests/appcache/fallback.html crashes ||
|| <https://webkit.org/b/39359> || [Qt] TiledBackingStore updates broken when not using resizesToContents mode ||

9 files changed, 46 insertions, 4 deletions

diff --git a/src/3rdparty/webkit/.tag b/src/3rdparty/webkit/.tag
index c44a95b324..0b824b7055 100644
--- a/src/3rdparty/webkit/.tag
+++ b/src/3rdparty/webkit/.tag
@@ -1 +1 @@
-cd3aee284bddf4ff9d26f3bcaa7c33d478e81e10
+d59845f6fec84f15da116f50a1a0e52ce26116e9
diff --git a/src/3rdparty/webkit/VERSION b/src/3rdparty/webkit/VERSION
index aa574b42fb..c970745362 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
 
-        cd3aee284bddf4ff9d26f3bcaa7c33d478e81e10
+        d59845f6fec84f15da116f50a1a0e52ce26116e9
diff --git a/src/3rdparty/webkit/WebCore/ChangeLog b/src/3rdparty/webkit/WebCore/ChangeLog
index 5ba94de578..a4ae758caa 100644
--- a/src/3rdparty/webkit/WebCore/ChangeLog
+++ b/src/3rdparty/webkit/WebCore/ChangeLog
@@ -1,3 +1,16 @@
+2010-03-26  Shu Chang  <chang.shu@nokia.com>
+
+        Reviewed by Eric Seidel.
+
+        [Qt] Prevent referring d->m_job in the future because calling abort()
+        deletes the instance itself.
+        https://bugs.webkit.org/show_bug.cgi?id=36618
+
+        Test: http/tests/appcache/fallback.html
+
+        * platform/network/qt/ResourceHandleQt.cpp:
+        (WebCore::ResourceHandle::cancel):
+
 2010-06-28  Sam Magnuson  <smagnuson@netflix.com>
 
         Reviewed by Kenneth Rohde Christiansen.
diff --git a/src/3rdparty/webkit/WebCore/platform/network/qt/ResourceHandleQt.cpp b/src/3rdparty/webkit/WebCore/platform/network/qt/ResourceHandleQt.cpp
index f006c08add..aaa306aa65 100644
--- a/src/3rdparty/webkit/WebCore/platform/network/qt/ResourceHandleQt.cpp
+++ b/src/3rdparty/webkit/WebCore/platform/network/qt/ResourceHandleQt.cpp
@@ -144,8 +144,10 @@ bool ResourceHandle::start(Frame* frame)
 
 void ResourceHandle::cancel()
 {
-    if (d->m_job)
+    if (d->m_job) {
         d->m_job->abort();
+        d->m_job = 0;
+    }
 }
 
 bool ResourceHandle::loadsBlocked()
diff --git a/src/3rdparty/webkit/WebCore/platform/qt/QWebPageClient.h b/src/3rdparty/webkit/WebCore/platform/qt/QWebPageClient.h
index 8e48d1f0f0..d3978b8c2e 100644
--- a/src/3rdparty/webkit/WebCore/platform/qt/QWebPageClient.h
+++ b/src/3rdparty/webkit/WebCore/platform/qt/QWebPageClient.h
@@ -90,6 +90,8 @@ public:
     virtual QStyle* style() const = 0;
 
     virtual QRectF graphicsItemVisibleRect() const { return QRectF(); }
+    
+    virtual bool viewResizesToContentsEnabled() const = 0;
 
 protected:
 #ifndef QT_NO_CURSOR
diff --git a/src/3rdparty/webkit/WebKit/qt/Api/qgraphicswebview.cpp b/src/3rdparty/webkit/WebKit/qt/Api/qgraphicswebview.cpp
index c4d240c6cd..b63921b204 100644
--- a/src/3rdparty/webkit/WebKit/qt/Api/qgraphicswebview.cpp
+++ b/src/3rdparty/webkit/WebKit/qt/Api/qgraphicswebview.cpp
@@ -117,6 +117,8 @@ public:
 
     virtual QStyle* style() const;
 
+    virtual bool viewResizesToContentsEnabled() const { return resizesToContents; }
+
 #if USE(ACCELERATED_COMPOSITING)
     virtual void setRootGraphicsLayer(QGraphicsItem* layer);
     virtual void markForSync(bool scheduleSync);
diff --git a/src/3rdparty/webkit/WebKit/qt/Api/qwebpage.cpp b/src/3rdparty/webkit/WebKit/qt/Api/qwebpage.cpp
index 9a4e9b2634..ddfb649c49 100644
--- a/src/3rdparty/webkit/WebKit/qt/Api/qwebpage.cpp
+++ b/src/3rdparty/webkit/WebKit/qt/Api/qwebpage.cpp
@@ -233,6 +233,8 @@ public:
 
     virtual QStyle* style() const;
 
+    virtual bool viewResizesToContentsEnabled() const { return false; }
+
     QWidget* view;
 };
 
diff --git a/src/3rdparty/webkit/WebKit/qt/ChangeLog b/src/3rdparty/webkit/WebKit/qt/ChangeLog
index 1eb7b11bdf..9dd129e2c8 100644
--- a/src/3rdparty/webkit/WebKit/qt/ChangeLog
+++ b/src/3rdparty/webkit/WebKit/qt/ChangeLog
@@ -1,3 +1,20 @@
+2010-05-19  Antti Koivisto  <koivisto@iki.fi>
+
+        Rubber-stamped by Kenneth Rohde Christiansen.
+
+        [Qt] TiledBackingStore updates broken when not using resizesToContents mode
+        https://bugs.webkit.org/show_bug.cgi?id=39359
+        
+        Put the back logic that was lost in refactoring.
+
+        * WebCoreSupport/ChromeClientQt.cpp:
+        (WebCore::ChromeClientQt::visibleRectForTiledBackingStore):
+        * WebCoreSupport/PageClientQt.cpp:
+        (WebCore::PageClientQGraphicsWidget::graphicsItemVisibleRect):
+        * WebCoreSupport/PageClientQt.h:
+        (WebCore::PageClientQWidget::viewResizesToContentsEnabled):
+        (WebCore::PageClientQGraphicsWidget::viewResizesToContentsEnabled):
+
 2010-07-01  Bea Lam  <bea.lam@nokia.com>
 
         Reviewed by Simon Hausmann.
diff --git a/src/3rdparty/webkit/WebKit/qt/WebCoreSupport/ChromeClientQt.cpp b/src/3rdparty/webkit/WebKit/qt/WebCoreSupport/ChromeClientQt.cpp
index e2531619d2..4d4e70e660 100644
--- a/src/3rdparty/webkit/WebKit/qt/WebCoreSupport/ChromeClientQt.cpp
+++ b/src/3rdparty/webkit/WebKit/qt/WebCoreSupport/ChromeClientQt.cpp
@@ -563,8 +563,12 @@ bool ChromeClientQt::allowsAcceleratedCompositing() const
 #if ENABLE(TILED_BACKING_STORE)
 IntRect ChromeClientQt::visibleRectForTiledBackingStore() const
 { 
-    if (!platformPageClient())
+    if (!platformPageClient() || !m_webPage)
         return IntRect();
+
+    if (!platformPageClient()->viewResizesToContentsEnabled())
+        return QRect(m_webPage->mainFrame()->scrollPosition(), m_webPage->mainFrame()->geometry().size());
+
     return enclosingIntRect(FloatRect(platformPageClient()->graphicsItemVisibleRect()));
 }
 #endif