1 // Copyright 2013 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_EMBEDDER_MESSAGE_DISPATCHER_H_ 6 #define CHROME_BROWSER_DEVTOOLS_DEVTOOLS_EMBEDDER_MESSAGE_DISPATCHER_H_ 7 8 #include <map> 9 #include <string> 10 11 #include "base/callback.h" 12 #include "ui/gfx/insets.h" 13 #include "ui/gfx/rect.h" 14 #include "ui/gfx/size.h" 15 16 namespace base { 17 class ListValue; 18 } 19 20 /** 21 * Dispatcher for messages sent from the DevTools frontend running in an 22 * isolated renderer (on chrome-devtools://) to the embedder in the browser. 23 * 24 * The messages are sent via InspectorFrontendHost.sendMessageToEmbedder method. 25 */ 26 class DevToolsEmbedderMessageDispatcher { 27 public: 28 class Delegate { 29 public: ~Delegate()30 virtual ~Delegate() {} 31 32 virtual void ActivateWindow() = 0; 33 virtual void CloseWindow() = 0; 34 virtual void SetInspectedPageBounds(const gfx::Rect& rect) = 0; 35 virtual void SetContentsResizingStrategy( 36 const gfx::Insets& insets, const gfx::Size& min_size) = 0; 37 virtual void InspectElementCompleted() = 0; 38 virtual void InspectedURLChanged(const std::string& url) = 0; 39 virtual void MoveWindow(int x, int y) = 0; 40 virtual void SetIsDocked(bool is_docked) = 0; 41 virtual void OpenInNewTab(const std::string& url) = 0; 42 virtual void SaveToFile(const std::string& url, 43 const std::string& content, 44 bool save_as) = 0; 45 virtual void AppendToFile(const std::string& url, 46 const std::string& content) = 0; 47 virtual void RequestFileSystems() = 0; 48 virtual void AddFileSystem() = 0; 49 virtual void RemoveFileSystem(const std::string& file_system_path) = 0; 50 virtual void UpgradeDraggedFileSystemPermissions( 51 const std::string& file_system_url) = 0; 52 virtual void IndexPath(int request_id, 53 const std::string& file_system_path) = 0; 54 virtual void StopIndexing(int request_id) = 0; 55 virtual void SearchInPath(int request_id, 56 const std::string& file_system_path, 57 const std::string& query) = 0; 58 virtual void SetWhitelistedShortcuts(const std::string& message) = 0; 59 virtual void ZoomIn() = 0; 60 virtual void ZoomOut() = 0; 61 virtual void ResetZoom() = 0; 62 virtual void OpenUrlOnRemoteDeviceAndInspect(const std::string& browser_id, 63 const std::string& url) = 0; 64 65 virtual void Subscribe(const std::string& event_type) = 0; 66 virtual void Unsubscribe(const std::string& event_type) = 0; 67 }; 68 ~DevToolsEmbedderMessageDispatcher()69 virtual ~DevToolsEmbedderMessageDispatcher() {} 70 virtual bool Dispatch(const std::string& method, 71 const base::ListValue* params, 72 std::string* error) = 0; 73 74 static DevToolsEmbedderMessageDispatcher* createForDevToolsFrontend( 75 Delegate* delegate); 76 }; 77 78 #endif // CHROME_BROWSER_DEVTOOLS_DEVTOOLS_EMBEDDER_MESSAGE_DISPATCHER_H_ 79