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      1 /*
      2  * Copyright (C) 2011 Google Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions are
      6  * met:
      7  *
      8  *     * Redistributions of source code must retain the above copyright
      9  * notice, this list of conditions and the following disclaimer.
     10  *     * Redistributions in binary form must reproduce the above
     11  * copyright notice, this list of conditions and the following disclaimer
     12  * in the documentation and/or other materials provided with the
     13  * distribution.
     14  *     * Neither the name of Google Inc. nor the names of its
     15  * contributors may be used to endorse or promote products derived from
     16  * this software without specific prior written permission.
     17  *
     18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     29  */
     30 
     31 #ifndef PageRuntimeAgent_h
     32 #define PageRuntimeAgent_h
     33 
     34 #include "InspectorFrontend.h"
     35 #include "bindings/v8/ScriptState.h"
     36 #include "core/inspector/InspectorRuntimeAgent.h"
     37 #include "wtf/PassOwnPtr.h"
     38 
     39 namespace WebCore {
     40 
     41 class InspectorPageAgent;
     42 class Page;
     43 class SecurityOrigin;
     44 
     45 class PageRuntimeAgent : public InspectorRuntimeAgent {
     46 public:
     47     static PassOwnPtr<PageRuntimeAgent> create(InstrumentingAgents* instrumentingAgents, InspectorCompositeState* state, InjectedScriptManager* injectedScriptManager, ScriptDebugServer* scriptDebugServer, Page* page, InspectorPageAgent* pageAgent)
     48     {
     49         return adoptPtr(new PageRuntimeAgent(instrumentingAgents, state, injectedScriptManager, scriptDebugServer, page, pageAgent));
     50     }
     51     virtual ~PageRuntimeAgent();
     52     virtual void setFrontend(InspectorFrontend*);
     53     virtual void clearFrontend();
     54     virtual void restore();
     55     virtual void enable(ErrorString*);
     56     virtual void disable(ErrorString*);
     57 
     58     void didClearWindowObjectInWorld(Frame*, DOMWrapperWorld*);
     59     void didCreateIsolatedContext(Frame*, ScriptState*, SecurityOrigin*);
     60 
     61 private:
     62     PageRuntimeAgent(InstrumentingAgents*, InspectorCompositeState*, InjectedScriptManager*, ScriptDebugServer*, Page*, InspectorPageAgent*);
     63 
     64     virtual InjectedScript injectedScriptForEval(ErrorString*, const int* executionContextId);
     65     virtual void muteConsole();
     66     virtual void unmuteConsole();
     67     void reportExecutionContextCreation();
     68     void notifyContextCreated(const String& frameId, ScriptState*, SecurityOrigin*, bool isPageContext);
     69 
     70     Page* m_inspectedPage;
     71     InspectorPageAgent* m_pageAgent;
     72     InspectorFrontend::Runtime* m_frontend;
     73     bool m_mainWorldContextCreated;
     74 };
     75 
     76 } // namespace WebCore
     77 
     78 
     79 #endif // !defined(InspectorPagerAgent_h)
     80