78 lines
		
	
	
	
		
			2.2 KiB
			
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			78 lines
		
	
	
	
		
			2.2 KiB
			
		
	
	
	
		
			C++
		
	
	
	
	
	
// Copyright (c) 2016 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#ifndef ATOM_BROWSER_API_ATOM_API_DEBUGGER_H_
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#define ATOM_BROWSER_API_ATOM_API_DEBUGGER_H_
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#include <map>
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#include <string>
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#include "atom/browser/api/trackable_object.h"
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#include "atom/common/promise_util.h"
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#include "base/callback.h"
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#include "base/values.h"
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#include "content/public/browser/devtools_agent_host_client.h"
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#include "content/public/browser/web_contents_observer.h"
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#include "native_mate/handle.h"
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namespace content {
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class DevToolsAgentHost;
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class WebContents;
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}  // namespace content
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namespace mate {
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class Arguments;
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}
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namespace atom {
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namespace api {
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class Debugger : public mate::TrackableObject<Debugger>,
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                 public content::DevToolsAgentHostClient,
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                 public content::WebContentsObserver {
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 public:
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  static mate::Handle<Debugger> Create(v8::Isolate* isolate,
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                                       content::WebContents* web_contents);
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  // mate::TrackableObject:
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  static void BuildPrototype(v8::Isolate* isolate,
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                             v8::Local<v8::FunctionTemplate> prototype);
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 protected:
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  Debugger(v8::Isolate* isolate, content::WebContents* web_contents);
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  ~Debugger() override;
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  // content::DevToolsAgentHostClient:
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  void AgentHostClosed(content::DevToolsAgentHost* agent_host) override;
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  void DispatchProtocolMessage(content::DevToolsAgentHost* agent_host,
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                               const std::string& message) override;
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  // content::WebContentsObserver:
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  void RenderFrameHostChanged(content::RenderFrameHost* old_rfh,
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                              content::RenderFrameHost* new_rfh) override;
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 private:
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  using PendingRequestMap = std::map<int, atom::util::Promise>;
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  void Attach(mate::Arguments* args);
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  bool IsAttached();
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  void Detach();
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  v8::Local<v8::Promise> SendCommand(mate::Arguments* args);
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  void ClearPendingRequests();
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  content::WebContents* web_contents_;  // Weak Reference.
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  scoped_refptr<content::DevToolsAgentHost> agent_host_;
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  PendingRequestMap pending_requests_;
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  int previous_request_id_ = 0;
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  DISALLOW_COPY_AND_ASSIGN(Debugger);
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};
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}  // namespace api
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}  // namespace atom
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#endif  // ATOM_BROWSER_API_ATOM_API_DEBUGGER_H_
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