chrome/browser/devtools/chrome_devtools_manager_delegate.h


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52

// Copyright 2014 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 CHROME_BROWSER_DEVTOOLS_CHROME_DEVTOOLS_MANAGER_DELEGATE_H_
#define CHROME_BROWSER_DEVTOOLS_CHROME_DEVTOOLS_MANAGER_DELEGATE_H_

#include "base/callback.h"
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "chrome/browser/devtools/devtools_protocol.h"
#include "content/public/browser/devtools_manager_delegate.h"

class DevToolsNetworkConditions;
class Profile;

class ChromeDevToolsManagerDelegate : public content::DevToolsManagerDelegate {
 public:
  ChromeDevToolsManagerDelegate();
  virtual ~ChromeDevToolsManagerDelegate();

  // content::DevToolsManagerDelegate overrides:
  virtual void Inspect(content::BrowserContext* browser_context,
                       content::DevToolsAgentHost* agent_host) OVERRIDE;
  virtual base::DictionaryValue* HandleCommand(
      content::DevToolsAgentHost* agent_host,
      base::DictionaryValue* command_dict) OVERRIDE;

 private:
  base::Callback<void(content::DevToolsAgentHost*, bool)> devtools_callback_;
  bool devtools_callback_registered_;
  void EnsureDevtoolsCallbackRegistered();

  Profile* GetProfile(content::DevToolsAgentHost* agent_host);

  scoped_ptr<DevToolsProtocol::Response> EmulateNetworkConditions(
      content::DevToolsAgentHost* agent_host,
      DevToolsProtocol::Command* command);
  std::string emulate_network_conditions_client_id_;

  void UpdateNetworkState(
      content::DevToolsAgentHost* agent_host,
      const scoped_refptr<DevToolsNetworkConditions> conditions);

  void OnDevToolsStateChanged(content::DevToolsAgentHost* agent_host,
                              bool attached);

  DISALLOW_COPY_AND_ASSIGN(ChromeDevToolsManagerDelegate);
};

#endif  // CHROME_BROWSER_DEVTOOLS_CHROME_DEVTOOLS_MANAGER_DELEGATE_H_