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/*
* 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:
*
* * 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 WebDevToolsAgentClient_h
#define WebDevToolsAgentClient_h
#include "platform/WebCString.h"
#include "platform/WebCommon.h"
namespace WebKit {
class WebString;
struct WebDevToolsMessageData;
class WebDevToolsAgentClient {
public:
virtual void sendMessageToInspectorFrontend(const WebString&) { }
virtual void sendDebuggerOutput(const WebString&) { }
// Returns the identifier of the entity hosting this agent.
virtual int hostIdentifier() { return -1; }
// Save the agent state in order to pass it later into WebDevToolsAgent::reattach
// if the same client is reattached to another agent.
virtual void saveAgentRuntimeState(const WebString&) { }
class WebKitClientMessageLoop {
public:
virtual ~WebKitClientMessageLoop() { }
virtual void run() = 0;
virtual void quitNow() = 0;
};
virtual WebKitClientMessageLoop* createClientMessageLoop() { return 0; }
virtual void clearBrowserCache() { }
virtual void clearBrowserCookies() { }
class AllocatedObjectVisitor {
public:
virtual bool visitObject(const void* ptr) = 0;
protected:
virtual ~AllocatedObjectVisitor() { }
};
virtual void visitAllocatedObjects(AllocatedObjectVisitor*) { }
class InstrumentedObjectSizeProvider {
public:
virtual size_t objectSize(const void* ptr) const = 0;
protected:
virtual ~InstrumentedObjectSizeProvider() { }
};
virtual void dumpUncountedAllocatedObjects(const InstrumentedObjectSizeProvider*) { }
protected:
~WebDevToolsAgentClient() { }
};
} // namespace WebKit
#endif
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