[SCM] WebKit Debian packaging branch, webkit-1.2, updated. upstream/1.1.90-6072-g9a69373

[yurys at chromium.org]

The following commit has been merged in the webkit-1.2 branch:
commit 2d423529c2f1cf18a81fd722e03fd4df1c55742c
Author: yurys at chromium.org <yurys at chromium.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Date:   Tue Dec 1 16:17:42 2009 +0000

    2009-12-01  Yury Semikhatsky  <yurys at chromium.org>
    
            Reviewed by Adam Barth.
    
            Provide a way to get ScriptState for the inspected page.
    
            https://bugs.webkit.org/show_bug.cgi?id=32020
    
            * bindings/v8/ScriptController.cpp:
            (WebCore::ScriptController::mainWorldScriptState):
            * bindings/v8/ScriptController.h:
            * bindings/v8/ScriptState.cpp:
            (WebCore::scriptStateFromPage):
    
    
    git-svn-id: http://svn.webkit.org/repository/webkit/trunk@51538 268f45cc-cd09-0410-ab3c-d52691b4dbfc

diff --git a/WebCore/ChangeLog b/WebCore/ChangeLog
index 243c1e7..549257b 100644
--- a/WebCore/ChangeLog
+++ b/WebCore/ChangeLog
@@ -1,3 +1,17 @@
+2009-12-01  Yury Semikhatsky  <yurys at chromium.org>
+
+        Reviewed by Adam Barth.
+
+        Provide a way to get ScriptState for the inspected page.
+
+        https://bugs.webkit.org/show_bug.cgi?id=32020
+
+        * bindings/v8/ScriptController.cpp:
+        (WebCore::ScriptController::mainWorldScriptState):
+        * bindings/v8/ScriptController.h:
+        * bindings/v8/ScriptState.cpp:
+        (WebCore::scriptStateFromPage):
+
 2009-12-01  Chris Marrin  <cmarrin at apple.com>
 
         Reviewed by Adam Roben.
diff --git a/WebCore/bindings/v8/ScriptController.cpp b/WebCore/bindings/v8/ScriptController.cpp
index dd27dc9..d8926f8 100644
--- a/WebCore/bindings/v8/ScriptController.cpp
+++ b/WebCore/bindings/v8/ScriptController.cpp
@@ -47,6 +47,7 @@
 #include "npruntime_priv.h"
 #include "NPV8Object.h"
 #include "ScriptSourceCode.h"
+#include "ScriptState.h"
 #include "Settings.h"
 #include "V8Binding.h"
 #include "V8NPObject.h"
@@ -354,6 +355,13 @@ void ScriptController::getAllWorlds(Vector<DOMWrapperWorld*>& worlds)
     worlds.append(mainThreadNormalWorld());
 }
 
+ScriptState* ScriptController::mainWorldScriptState()
+{
+    if (!m_mainWorldScriptState)
+        m_mainWorldScriptState.set(new ScriptState(m_frame, V8Proxy::mainWorldContext(m_frame)));
+    return m_mainWorldScriptState.get();
+}
+
 static NPObject* createNoScriptObject()
 {
     notImplemented();
diff --git a/WebCore/bindings/v8/ScriptController.h b/WebCore/bindings/v8/ScriptController.h
index aa0e467..fb7bbee 100644
--- a/WebCore/bindings/v8/ScriptController.h
+++ b/WebCore/bindings/v8/ScriptController.h
@@ -48,6 +48,7 @@ namespace WebCore {
     class Frame;
     class HTMLPlugInElement;
     class ScriptSourceCode;
+    class ScriptState;
     class String;
     class Widget;
     class XSSAuditor;
@@ -170,6 +171,9 @@ namespace WebCore {
         void evaluateInWorld(const ScriptSourceCode&, DOMWrapperWorld*) { }
         static void getAllWorlds(Vector<DOMWrapperWorld*>& worlds);
 
+        // Script state for the main world context.
+        ScriptState* mainWorldScriptState();
+
     private:
         Frame* m_frame;
         const String* m_sourceURL;
@@ -192,6 +196,9 @@ namespace WebCore {
 #endif
         // The XSSAuditor associated with this ScriptController.
         OwnPtr<XSSAuditor> m_XSSAuditor;
+
+        // Script state for the main world context.
+        OwnPtr<ScriptState> m_mainWorldScriptState;
     };
 
 } // namespace WebCore
diff --git a/WebCore/bindings/v8/ScriptState.cpp b/WebCore/bindings/v8/ScriptState.cpp
index 0b5cd08..5854ce9 100644
--- a/WebCore/bindings/v8/ScriptState.cpp
+++ b/WebCore/bindings/v8/ScriptState.cpp
@@ -68,9 +68,8 @@ ScriptState* scriptStateFromNode(DOMWrapperWorld*, Node* node)
 
 ScriptState* scriptStateFromPage(DOMWrapperWorld*, Page* page)
 {
-    // This should be never reached with V8 bindings.
-    ASSERT_NOT_REACHED();
-    return 0;
+    // This should be only reached with V8 bindings from single process layout tests.
+    return page->mainFrame()->script()->mainWorldScriptState();
 }
 
 // FIXME: Stub method so we compile.  Currently called from FrameLoader.cpp.

-- 
WebKit Debian packaging