1 // Copyright 2014 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 CHROME_BROWSER_DEVTOOLS_DEVTOOLS_UI_BINDINGS_H_ 6 #define CHROME_BROWSER_DEVTOOLS_DEVTOOLS_UI_BINDINGS_H_ 7 8 #include <string> 9 #include <vector> 10 11 #include "base/basictypes.h" 12 #include "base/memory/scoped_ptr.h" 13 #include "base/memory/weak_ptr.h" 14 #include "base/strings/string16.h" 15 #include "chrome/browser/devtools/device/devtools_android_bridge.h" 16 #include "chrome/browser/devtools/devtools_embedder_message_dispatcher.h" 17 #include "chrome/browser/devtools/devtools_file_helper.h" 18 #include "chrome/browser/devtools/devtools_file_system_indexer.h" 19 #include "chrome/browser/devtools/devtools_targets_ui.h" 20 #include "content/public/browser/devtools_agent_host.h" 21 #include "content/public/browser/devtools_frontend_host.h" 22 #include "content/public/browser/notification_observer.h" 23 #include "content/public/browser/notification_registrar.h" 24 #include "ui/gfx/size.h" 25 26 class InfoBarService; 27 class Profile; 28 29 namespace content { 30 struct FileChooserParams; 31 class WebContents; 32 } 33 34 // Base implementation of DevTools bindings around front-end. 35 class DevToolsUIBindings : public content::NotificationObserver, 36 public content::DevToolsFrontendHost::Delegate, 37 public DevToolsEmbedderMessageDispatcher::Delegate, 38 public DevToolsAndroidBridge::DeviceCountListener, 39 public content::DevToolsAgentHostClient { 40 public: 41 static DevToolsUIBindings* ForWebContents( 42 content::WebContents* web_contents); 43 static GURL ApplyThemeToURL(Profile* profile, const GURL& base_url); 44 45 class Delegate { 46 public: 47 virtual ~Delegate() {} 48 virtual void ActivateWindow() = 0; 49 virtual void CloseWindow() = 0; 50 virtual void SetInspectedPageBounds(const gfx::Rect& rect) = 0; 51 virtual void InspectElementCompleted() = 0; 52 virtual void MoveWindow(int x, int y) = 0; 53 virtual void SetIsDocked(bool is_docked) = 0; 54 virtual void OpenInNewTab(const std::string& url) = 0; 55 virtual void SetWhitelistedShortcuts(const std::string& message) = 0; 56 57 virtual void InspectedContentsClosing() = 0; 58 virtual void OnLoadCompleted() = 0; 59 virtual InfoBarService* GetInfoBarService() = 0; 60 virtual void RenderProcessGone() = 0; 61 }; 62 63 explicit DevToolsUIBindings(content::WebContents* web_contents); 64 virtual ~DevToolsUIBindings(); 65 66 content::WebContents* web_contents() { return web_contents_; } 67 Profile* profile() { return profile_; } 68 content::DevToolsAgentHost* agent_host() { return agent_host_.get(); } 69 70 // Takes ownership over the |delegate|. 71 void SetDelegate(Delegate* delegate); 72 void CallClientFunction(const std::string& function_name, 73 const base::Value* arg1, 74 const base::Value* arg2, 75 const base::Value* arg3); 76 void AttachTo(const scoped_refptr<content::DevToolsAgentHost>& agent_host); 77 void Reattach(); 78 void Detach(); 79 bool IsAttachedTo(content::DevToolsAgentHost* agent_host); 80 81 private: 82 // content::NotificationObserver overrides. 83 virtual void Observe(int type, 84 const content::NotificationSource& source, 85 const content::NotificationDetails& details) OVERRIDE; 86 87 // content::DevToolsFrontendHost::Delegate implementation. 88 virtual void HandleMessageFromDevToolsFrontend( 89 const std::string& message) OVERRIDE; 90 virtual void HandleMessageFromDevToolsFrontendToBackend( 91 const std::string& message) OVERRIDE; 92 93 // content::DevToolsAgentHostClient implementation. 94 virtual void DispatchProtocolMessage( 95 content::DevToolsAgentHost* agent_host, 96 const std::string& message) OVERRIDE; 97 virtual void AgentHostClosed( 98 content::DevToolsAgentHost* agent_host, 99 bool replaced_with_another_client) OVERRIDE; 100 101 // DevToolsEmbedderMessageDispatcher::Delegate implementation. 102 virtual void ActivateWindow() OVERRIDE; 103 virtual void CloseWindow() OVERRIDE; 104 virtual void SetInspectedPageBounds(const gfx::Rect& rect) OVERRIDE; 105 virtual void InspectElementCompleted() OVERRIDE; 106 virtual void InspectedURLChanged(const std::string& url) OVERRIDE; 107 virtual void MoveWindow(int x, int y) OVERRIDE; 108 virtual void SetIsDocked(bool is_docked) OVERRIDE; 109 virtual void OpenInNewTab(const std::string& url) OVERRIDE; 110 virtual void SaveToFile(const std::string& url, 111 const std::string& content, 112 bool save_as) OVERRIDE; 113 virtual void AppendToFile(const std::string& url, 114 const std::string& content) OVERRIDE; 115 virtual void RequestFileSystems() OVERRIDE; 116 virtual void AddFileSystem() OVERRIDE; 117 virtual void RemoveFileSystem(const std::string& file_system_path) OVERRIDE; 118 virtual void UpgradeDraggedFileSystemPermissions( 119 const std::string& file_system_url) OVERRIDE; 120 virtual void IndexPath(int request_id, 121 const std::string& file_system_path) OVERRIDE; 122 virtual void StopIndexing(int request_id) OVERRIDE; 123 virtual void SearchInPath(int request_id, 124 const std::string& file_system_path, 125 const std::string& query) OVERRIDE; 126 virtual void SetWhitelistedShortcuts(const std::string& message) OVERRIDE; 127 virtual void ZoomIn() OVERRIDE; 128 virtual void ZoomOut() OVERRIDE; 129 virtual void ResetZoom() OVERRIDE; 130 virtual void OpenUrlOnRemoteDeviceAndInspect(const std::string& browser_id, 131 const std::string& url) OVERRIDE; 132 virtual void SetDeviceCountUpdatesEnabled(bool enabled) OVERRIDE; 133 virtual void SetDevicesUpdatesEnabled(bool enabled) OVERRIDE; 134 virtual void SendMessageToBrowser(const std::string& message) OVERRIDE; 135 136 void EnableRemoteDeviceCounter(bool enable); 137 138 // DevToolsAndroidBridge::DeviceCountListener override: 139 virtual void DeviceCountChanged(int count) OVERRIDE; 140 141 // Forwards discovered devices to frontend. 142 virtual void DevicesUpdated(const std::string& source, 143 const base::ListValue& targets); 144 145 void DocumentOnLoadCompletedInMainFrame(); 146 147 // DevToolsFileHelper callbacks. 148 void FileSavedAs(const std::string& url); 149 void CanceledFileSaveAs(const std::string& url); 150 void AppendedTo(const std::string& url); 151 void FileSystemsLoaded( 152 const std::vector<DevToolsFileHelper::FileSystem>& file_systems); 153 void FileSystemAdded(const DevToolsFileHelper::FileSystem& file_system); 154 void IndexingTotalWorkCalculated(int request_id, 155 const std::string& file_system_path, 156 int total_work); 157 void IndexingWorked(int request_id, 158 const std::string& file_system_path, 159 int worked); 160 void IndexingDone(int request_id, const std::string& file_system_path); 161 void SearchCompleted(int request_id, 162 const std::string& file_system_path, 163 const std::vector<std::string>& file_paths); 164 typedef base::Callback<void(bool)> InfoBarCallback; 165 void ShowDevToolsConfirmInfoBar(const base::string16& message, 166 const InfoBarCallback& callback); 167 168 // Theme and extensions support. 169 void UpdateTheme(); 170 void AddDevToolsExtensionsToClient(); 171 172 class FrontendWebContentsObserver; 173 friend class FrontendWebContentsObserver; 174 scoped_ptr<FrontendWebContentsObserver> frontend_contents_observer_; 175 176 Profile* profile_; 177 content::WebContents* web_contents_; 178 scoped_ptr<Delegate> delegate_; 179 scoped_refptr<content::DevToolsAgentHost> agent_host_; 180 content::NotificationRegistrar registrar_; 181 scoped_ptr<content::DevToolsFrontendHost> frontend_host_; 182 scoped_ptr<DevToolsFileHelper> file_helper_; 183 scoped_refptr<DevToolsFileSystemIndexer> file_system_indexer_; 184 typedef std::map< 185 int, 186 scoped_refptr<DevToolsFileSystemIndexer::FileSystemIndexingJob> > 187 IndexingJobsMap; 188 IndexingJobsMap indexing_jobs_; 189 190 bool device_count_updates_enabled_; 191 bool devices_updates_enabled_; 192 scoped_ptr<DevToolsTargetsUIHandler> remote_targets_handler_; 193 scoped_ptr<DevToolsEmbedderMessageDispatcher> embedder_message_dispatcher_; 194 GURL url_; 195 base::WeakPtrFactory<DevToolsUIBindings> weak_factory_; 196 197 DISALLOW_COPY_AND_ASSIGN(DevToolsUIBindings); 198 }; 199 200 #endif // CHROME_BROWSER_DEVTOOLS_DEVTOOLS_UI_BINDINGS_H_ 201
