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// Copyright (c) 2009 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef WEBKIT_GLUE_WEBDEVTOOLSCLIENT_IMPL_H_
#define WEBKIT_GLUE_WEBDEVTOOLSCLIENT_IMPL_H_
#include <string>
#include "base/string_util.h"
#include "webkit/glue/cpp_bound_class.h"
#include "webkit/glue/devtools/devtools_rpc.h"
#include "webkit/glue/devtools/dom_agent.h"
#include "webkit/glue/devtools/net_agent.h"
#include "webkit/glue/devtools/tools_agent.h"
#include "webkit/glue/webdevtoolsclient.h"
namespace WebCore {
class String;
}
class DomAgentStub;
class NetAgentStub;
class ToolsAgentStub;
class WebDevToolsClientDelegate;
class WebViewImpl;
class WebDevToolsClientImpl : public WebDevToolsClient,
public CppBoundClass,
public DevToolsRpc::Delegate,
public DomAgentDelegate,
public NetAgentDelegate,
public ToolsAgentDelegate {
public:
WebDevToolsClientImpl(
WebViewImpl* web_view_impl,
WebDevToolsClientDelegate* delegate);
virtual ~WebDevToolsClientImpl();
// DomAgentDelegate implementation.
virtual void DocumentElementUpdated(const Value& value);
virtual void AttributesUpdated(int id, const Value& attributes);
virtual void ChildNodesUpdated(int id, const Value& value);
virtual void ChildNodeInserted(
int parent_id,
int prev_id,
const Value& value);
virtual void ChildNodeRemoved(int parent_id, int id);
virtual void HasChildrenUpdated(int id, bool new_value);
// NetAgentDelegate implementation.
virtual void WillSendRequest(
int identifier,
const Value& request);
virtual void DidReceiveResponse(
int identifier,
const Value& response);
virtual void DidFinishLoading(int identifier, const Value& response);
virtual void DidFailLoading(int identifier, const Value& response);
virtual void SetResourceContent(
int identifier,
const WebCore::String& content);
// ToolsAgentDelegate implementation.
virtual void UpdateFocusedNode(int node_id);
// DevToolsRpc::Delegate implementation.
virtual void SendRpcMessage(const std::string& raw_msg);
// WebDevToolsClient implementation.
virtual void DispatchMessageFromAgent(const std::string& raw_msg);
private:
// MakeJsCall templates.
void MakeJsCall(const std::string& func) {
EvaluateJs(StringPrintf("%s()", func.c_str()));
}
template<class T1>
void MakeJsCall(const std::string& func, T1 t1) {
EvaluateJs(StringPrintf("%s(%s)", func.c_str(),
ToJSON(t1).c_str()));
}
template<class T1, class T2>
void MakeJsCall(const std::string& func, T1 t1, T2 t2) {
EvaluateJs(StringPrintf("%s(%s, %s)", func.c_str(),
ToJSON(t1).c_str(), ToJSON(t2).c_str()));
}
template<class T1, class T2, class T3>
void MakeJsCall(const std::string& func, T1 t1, T2 t2, T3 t3) {
EvaluateJs(StringPrintf("%s(%s, %s, %s)", func.c_str(),
ToJSON(t1).c_str(), ToJSON(t2).c_str(), ToJSON(t3).c_str()));
}
template<class T1, class T2, class T3, class T4>
void MakeJsCall(const std::string& func, T1 t1, T2 t2, T3 t3, T4 t4) {
EvaluateJs(StringPrintf("%s(%s, %s, %s, %s)", func.c_str(),
ToJSON(t1).c_str(), ToJSON(t2).c_str(), ToJSON(t3).c_str(),
ToJSON(t4).c_str()));
}
template<class T1, class T2, class T3, class T4, class T5>
void MakeJsCall(const std::string& func, T1 t1, T2 t2, T3 t3, T4 t4,
T5 t5) {
EvaluateJs(StringPrintf("%s(%s, %s, %s, %s, %s)",
func.c_str(), ToJSON(t1).c_str(), ToJSON(t2).c_str(),
ToJSON(t3).c_str(), ToJSON(t4).c_str(), ToJSON(t5).c_str()));
}
void EvaluateJs(const std::string& expr);
void JsGetResourceSource(const CppArgumentList& args, CppVariant* result);
void JsGetDocumentElement(const CppArgumentList& args, CppVariant* result);
void JsGetChildNodes(const CppArgumentList& args, CppVariant* result);
void JsSetAttribute(const CppArgumentList& args, CppVariant* result);
void JsRemoveAttribute(const CppArgumentList& args, CppVariant* result);
void JsSetTextNodeValue(const CppArgumentList& args, CppVariant* result);
void JsHighlightDOMNode(const CppArgumentList& args, CppVariant* result);
void JsHideDOMNodeHighlight(const CppArgumentList& args, CppVariant* result);
private:
// Serializers
static std::string ToJSON(const WebCore::String& value);
static std::string ToJSON(int value);
static std::string ToJSON(const Value* value);
WebViewImpl* web_view_impl_;
WebDevToolsClientDelegate* delegate_;
scoped_ptr<DomAgentStub> dom_agent_stub_;
scoped_ptr<NetAgentStub> net_agent_stub_;
scoped_ptr<ToolsAgentStub> tools_agent_stub_;
DomAgentDelegateDispatch dom_agent_delegate_dispatch_;
NetAgentDelegateDispatch net_agent_delegate_dispatch_;
ToolsAgentDelegateDispatch tools_agent_delegate_dispatch_;
DISALLOW_COPY_AND_ASSIGN(WebDevToolsClientImpl);
};
#endif // WEBKIT_GLUE_WEBDEVTOOLSCLIENT_IMPL_H_
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