1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CONTENT_BROWSER_DEVTOOLS_DEVTOOLS_FRONTEND_HOST_H_ 6 #define CONTENT_BROWSER_DEVTOOLS_DEVTOOLS_FRONTEND_HOST_H_ 7 8 #include <string> 9 10 #include "base/basictypes.h" 11 #include "base/compiler_specific.h" 12 #include "content/public/browser/devtools_client_host.h" 13 #include "content/public/browser/web_contents_observer.h" 14 15 namespace content { 16 17 class DevToolsFrontendHostDelegate; 18 class WebContentsImpl; 19 20 // This class handles messages from DevToolsClient and calls corresponding 21 // methods on DevToolsFrontendHostDelegate which is implemented by the 22 // embedder. This allows us to avoid exposing DevTools client messages through 23 // the content public API. 24 class DevToolsFrontendHost : public DevToolsClientHost, 25 public WebContentsObserver { 26 public: 27 DevToolsFrontendHost(WebContentsImpl* web_contents, 28 DevToolsFrontendHostDelegate* delegate); 29 30 private: 31 virtual ~DevToolsFrontendHost(); 32 33 // DevToolsClientHost implementation. 34 virtual void DispatchOnInspectorFrontend(const std::string& message) OVERRIDE; 35 virtual void InspectedContentsClosing() OVERRIDE; 36 virtual void ReplacedWithAnotherClient() OVERRIDE; 37 38 // WebContentsObserver overrides. 39 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; 40 virtual void RenderProcessGone(base::TerminationStatus status) OVERRIDE; 41 42 void OnDispatchOnInspectorBackend(const std::string& message); 43 void OnActivateWindow(); 44 void OnChangeAttachedWindowHeight(unsigned height); 45 void OnCloseWindow(); 46 void OnMoveWindow(int x, int y); 47 void OnRequestSetDockSide(const std::string& side); 48 void OnOpenInNewTab(const std::string& url); 49 void OnSave(const std::string& url, const std::string& content, bool save_as); 50 void OnAppend(const std::string& url, const std::string& content); 51 void OnRequestFileSystems(); 52 void OnAddFileSystem(); 53 void OnRemoveFileSystem(const std::string& file_system_path); 54 void OnIndexPath(int request_id, const std::string& file_system_path); 55 void OnStopIndexing(int request_id); 56 void OnSearchInPath(int request_id, 57 const std::string& file_system_path, 58 const std::string& query); 59 60 DevToolsFrontendHostDelegate* delegate_; 61 DISALLOW_COPY_AND_ASSIGN(DevToolsFrontendHost); 62 }; 63 64 } // namespace content 65 66 #endif // CONTENT_BROWSER_DEVTOOLS_DEVTOOLS_FRONTEND_HOST_H_ 67
