| /* |
| * Copyright (C) 2007 Apple Inc. All rights reserved. |
| * 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 |
| * notice, this list of conditions and the following disclaimer. |
| * 2. 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. |
| * 3. Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE AND ITS 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 APPLE OR ITS 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 InjectedScriptHost_h |
| #define InjectedScriptHost_h |
| |
| #include "bindings/v8/ScriptState.h" |
| #include "bindings/v8/ScriptWrappable.h" |
| #include "wtf/RefCounted.h" |
| #include "wtf/Vector.h" |
| |
| namespace WebCore { |
| |
| class Database; |
| class InjectedScript; |
| class InstrumentingAgents; |
| class JSONValue; |
| class Node; |
| class ScriptDebugServer; |
| class ScriptValue; |
| class Storage; |
| |
| struct EventListenerInfo; |
| |
| // SECURITY NOTE: Although the InjectedScriptHost is intended for use solely by the inspector, |
| // a reference to the InjectedScriptHost may be leaked to the page being inspected. Thus, the |
| // InjectedScriptHost must never implemment methods that have more power over the page than the |
| // page already has itself (e.g. origin restriction bypasses). |
| |
| class InjectedScriptHost : public RefCounted<InjectedScriptHost>, public ScriptWrappable { |
| public: |
| static PassRefPtr<InjectedScriptHost> create(); |
| ~InjectedScriptHost(); |
| |
| void init(InstrumentingAgents* instrumentingAgents, ScriptDebugServer* scriptDebugServer) |
| { |
| m_instrumentingAgents = instrumentingAgents; |
| m_scriptDebugServer = scriptDebugServer; |
| } |
| |
| static Node* scriptValueAsNode(ScriptValue); |
| static ScriptValue nodeAsScriptValue(ScriptState*, Node*); |
| |
| void disconnect(); |
| |
| class InspectableObject { |
| WTF_MAKE_FAST_ALLOCATED; |
| public: |
| virtual ScriptValue get(ScriptState*); |
| virtual ~InspectableObject() { } |
| }; |
| void addInspectedObject(PassOwnPtr<InspectableObject>); |
| void clearInspectedObjects(); |
| InspectableObject* inspectedObject(unsigned int num); |
| |
| void inspectImpl(PassRefPtr<JSONValue> objectToInspect, PassRefPtr<JSONValue> hints); |
| void getEventListenersImpl(Node*, Vector<EventListenerInfo>& listenersArray); |
| |
| void clearConsoleMessages(); |
| String databaseIdImpl(Database*); |
| String storageIdImpl(Storage*); |
| void debugFunction(const String& scriptId, int lineNumber, int columnNumber); |
| void undebugFunction(const String& scriptId, int lineNumber, int columnNumber); |
| void monitorFunction(const String& scriptId, int lineNumber, int columnNumber, const String& functionName); |
| void unmonitorFunction(const String& scriptId, int lineNumber, int columnNumber); |
| |
| ScriptDebugServer& scriptDebugServer() { return *m_scriptDebugServer; } |
| |
| private: |
| InjectedScriptHost(); |
| |
| InstrumentingAgents* m_instrumentingAgents; |
| ScriptDebugServer* m_scriptDebugServer; |
| Vector<OwnPtr<InspectableObject> > m_inspectedObjects; |
| OwnPtr<InspectableObject> m_defaultInspectableObject; |
| }; |
| |
| } // namespace WebCore |
| |
| #endif // !defined(InjectedScriptHost_h) |