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/*
* Copyright (C) 2010 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:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef InjectedScript_h
#define InjectedScript_h
#include "InjectedScriptManager.h"
#include "ScriptObject.h"
#include <wtf/Forward.h>
#include <wtf/Noncopyable.h>
#include <wtf/PassRefPtr.h>
#include <wtf/RefPtr.h>
namespace WebCore {
class InspectorArray;
class InspectorObject;
class InspectorValue;
class Node;
class ScriptFunctionCall;
typedef String ErrorString;
class InjectedScript {
public:
InjectedScript();
~InjectedScript() { }
bool hasNoValue() const { return m_injectedScriptObject.hasNoValue(); }
void evaluate(ErrorString*, const String& expression, const String& objectGroup, bool includeCommandLineAPI, RefPtr<InspectorObject>* result);
void evaluateOn(ErrorString*, const String& objectId, const String& expression, RefPtr<InspectorObject>* result);
void evaluateOnCallFrame(ErrorString*, const String& callFrameId, const String& expression, const String& objectGroup, bool includeCommandLineAPI, RefPtr<InspectorObject>* result);
void getProperties(ErrorString*, const String& objectId, bool ignoreHasOwnProperty, RefPtr<InspectorArray>* result);
Node* nodeForObjectId(const String& objectId);
void setPropertyValue(ErrorString*, const String& objectId, const String& propertyName, const String& expression);
void releaseObject(const String& objectId);
#if ENABLE(JAVASCRIPT_DEBUGGER)
PassRefPtr<InspectorArray> callFrames();
#endif
PassRefPtr<InspectorObject> wrapObject(ScriptValue, const String& groupName);
PassRefPtr<InspectorObject> wrapNode(Node*);
void inspectNode(Node*);
void releaseObjectGroup(const String&);
ScriptState* scriptState() const { return m_injectedScriptObject.scriptState(); }
private:
friend InjectedScript InjectedScriptManager::injectedScriptFor(ScriptState*);
typedef bool (*InspectedStateAccessCheck)(ScriptState*);
InjectedScript(ScriptObject, InspectedStateAccessCheck);
bool canAccessInspectedWindow();
void makeCall(ScriptFunctionCall&, RefPtr<InspectorValue>* result);
void makeObjectCall(ErrorString*, ScriptFunctionCall&, RefPtr<InspectorObject>* result);
ScriptValue nodeAsScriptValue(Node*);
ScriptObject m_injectedScriptObject;
InspectedStateAccessCheck m_inspectedStateAccessCheck;
};
} // namespace WebCore
#endif
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