DevTools: injected script per context(WebCore part)

inspector/InjectedScriptHost.cpp

 /*
  * Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Matt Lilek <webkit@mattlilek.com>
  * Copyright (C) 2009 Google 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
@@ skipping 80 matching lines @@
     Pasteboard::generalPasteboard()->writePlainText(text);
 }
 
 Node* InjectedScriptHost::nodeForId(long nodeId)
 {
     if (InspectorDOMAgent* domAgent = inspectorDOMAgent())
         return domAgent->nodeForId(nodeId);
     return 0;
 }
 
-ScriptValue InjectedScriptHost::wrapObject(const ScriptValue& object, const String& objectGroup)
-{
-    if (m_inspectorController)
-        return m_inspectorController->wrapObject(object, objectGroup);
-    return ScriptValue();
-}
-
-ScriptValue InjectedScriptHost::unwrapObject(const String& objectId)
-{
-    if (m_inspectorController)
-        return m_inspectorController->unwrapObject(objectId);
-    return ScriptValue();
-}
-
 long InjectedScriptHost::pushNodePathToFrontend(Node* node, bool withChildren, bool selectInUI)
 {
     InspectorFrontend* frontend = inspectorFrontend();
     InspectorDOMAgent* domAgent = inspectorDOMAgent();
     if (!domAgent || !frontend)
         return 0;
     long id = domAgent->pushNodePathToFrontend(node);
     if (withChildren)
         domAgent->pushChildNodesToFrontend(id);
     if (selectInUI)
@@ skipping 59 matching lines @@
 ScriptObject InjectedScriptHost::injectedScriptForId(long id)
 {
     return m_idToInjectedScript.get(id);
 }
 
 void InjectedScriptHost::discardInjectedScripts()
 {
     m_idToInjectedScript.clear();
 }
 
+void InjectedScriptHost::releaseWrapperObjectGroup(long injectedScriptId, const String& objectGroup)
+{
+    if (injectedScriptId) {
+         ScriptObject injectedScript = m_idToInjectedScript.get(injectedScriptId);
+         if (!injectedScript.hasNoValue())
+             releaseWrapperObjectGroup(injectedScript, objectGroup);
+    } else {
+         // Iterate over all injected scripts if injectedScriptId is not specified.
+         for (IdToInjectedScriptMap::iterator it = m_idToInjectedScript.begin(); it != m_idToInjectedScript.end(); ++it)
+              releaseWrapperObjectGroup(it->second, objectGroup);
+    }
+}
+
 InspectorDOMAgent* InjectedScriptHost::inspectorDOMAgent()
 {
     if (!m_inspectorController)
         return 0;
     return m_inspectorController->domAgent();
 }
 
 InspectorFrontend* InjectedScriptHost::inspectorFrontend()
 {
     if (!m_inspectorController)
         return 0;
     return m_inspectorController->m_frontend.get();
 }
 
+void InjectedScriptHost::releaseWrapperObjectGroup(const ScriptObject& injectedScript, const String& objectGroup)
+{
+    ScriptFunctionCall releaseFunction(injectedScript.scriptState(), injectedScript, "releaseWrapperObjectGroup");
+    releaseFunction.appendArgument(objectGroup);
+    releaseFunction.call();
+}
+
 } // namespace WebCore
 
 #endif // ENABLE(INSPECTOR)