Move extension messages to their own file and add a RenderViewObserver to start moving the extens...

content/renderer/render_view.h

 // Copyright (c) 2011 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 CONTENT_RENDERER_RENDER_VIEW_H_
 #define CONTENT_RENDERER_RENDER_VIEW_H_
 #pragma once
 
 #include <deque>
 #include <map>
@@ skipping 46 matching lines @@
 class DeviceOrientationDispatcher;
 class DevToolsAgent;
 class DevToolsClient;
 class DomAutomationController;
 class ExternalHostBindings;
 class ExternalPopupMenu;
 class FilePath;
 class GeolocationDispatcher;
 class GeolocationDispatcherOld;
 class GURL;
-class ListValue;
 class LoadProgressTracker;
 class NavigationState;
 class NotificationProvider;
 class P2PSocketDispatcher;
 class PepperDeviceTest;
 class PrintWebViewHelper;
 class RenderViewObserver;
 class RenderViewVisitor;
 class SearchBox;
 class SkBitmap;
 class SpeechInputDispatcher;
 class SpellCheckProvider;
 class WebPluginDelegatePepper;
 class WebPluginDelegateProxy;
 class WebUIBindings;
 struct ContextMenuMediaParams;
+struct ExtensionMsg_ExecuteCode_Params;
 struct PP_Flash_NetAddress;
 struct ThumbnailScore;
-struct ViewHostMsg_DomMessage_Params;
 struct ViewHostMsg_GetSearchProviderInstallState_Params;
 struct ViewHostMsg_PageHasOSDD_Type;
 struct ViewHostMsg_RunFileChooser_Params;
 struct ViewMsg_ClosePage_Params;
-struct ViewMsg_ExecuteCode_Params;
 struct ViewMsg_Navigate_Params;
 struct ViewMsg_StopFinding_Params;
 struct WebApplicationInfo;
 struct WebDropData;
 
 namespace base {
 class WaitableEvent;
 }
 
 namespace chrome {
@@ skipping 203 matching lines @@
   // the 'application shortcuts' feature where we pull the application
   // definition out of optional meta tags in the page.
   bool InstallWebApplicationUsingDefinitionFile(WebKit::WebFrame* frame,
                                                 string16* error);
 
   // Sets whether  the renderer should report load progress to the browser.
   void SetReportLoadProgressEnabled(bool enabled);
 
   // Extensions ----------------------------------------------------------------
 
-  void SendExtensionRequest(const ViewHostMsg_DomMessage_Params& params);
-
-  void OnExtensionResponse(int request_id, bool success,
-                           const std::string& response,
-                           const std::string& error);
-
-  void OnSetExtensionViewMode(const std::string& mode);
-
   // Called when the "idle" user script state has been reached. See
   // UserScript::DOCUMENT_IDLE.
+  // TODO(jam): remove me
   void OnUserScriptIdleTriggered(WebKit::WebFrame* frame);
 
   // Plugin-related functions --------------------------------------------------
   // (See also WebPluginPageDelegate implementation.)
 
   // Notification that the given plugin has crashed.
   void PluginCrashed(const FilePath& plugin_path);
 
   // Notification that the default plugin has done something about a missing
   // plugin. See default_plugin_shared.h for possible values of |status|.
@@ skipping 506 matching lines @@
   void OnDragTargetDragEnter(const WebDropData& drop_data,
                              const gfx::Point& client_pt,
                              const gfx::Point& screen_pt,
                              WebKit::WebDragOperationsMask operations_allowed);
   void OnDragTargetDragLeave();
   void OnDragTargetDragOver(const gfx::Point& client_pt,
                             const gfx::Point& screen_pt,
                             WebKit::WebDragOperationsMask operations_allowed);
   void OnEnablePreferredSizeChangedMode(int flags);
   void OnEnableViewSourceMode();
-  void OnExecuteCode(const ViewMsg_ExecuteCode_Params& params);
+  void OnExecuteCode(const ExtensionMsg_ExecuteCode_Params& params);
   void OnExecuteEditCommand(const std::string& name, const std::string& value);
-  void OnExtensionMessageInvoke(const std::string& extension_id,
-                                const std::string& function_name,
-                                const ListValue& args,
-                                const GURL& event_url);
   void OnFileChooserResponse(const std::vector<FilePath>& paths);
   void OnFind(int request_id, const string16&, const WebKit::WebFindOptions&);
   void OnFindReplyAck();
   void OnEnableAccessibility();
   void OnGetAllSavableResourceLinksForCurrentPage(const GURL& page_url);
   void OnGetApplicationInfo(int page_id);
   void OnGetSerializedHtmlDataForCurrentPageWithLocalLinks(
       const std::vector<GURL>& links,
       const std::vector<FilePath>& local_paths,
       const FilePath& local_directory_name);
@@ skipping 129 matching lines @@
   // multiple frames, the frame whose size is image_size is returned. If the
   // image doesn't have a frame at the specified size, the first is returned.
   bool DownloadImage(int id, const GURL& image_url, int image_size);
 
   // Initializes the document_tag_ member if necessary.
   void EnsureDocumentTag();
 
   // Backend for the IPC Message ExecuteCode in addition to being used
   // internally by other RenderView functions.
   void ExecuteCodeImpl(WebKit::WebFrame* frame,
-                       const ViewMsg_ExecuteCode_Params& params);
+                       const ExtensionMsg_ExecuteCode_Params& params);
 
   // Get all child frames of parent_frame, returned by frames_vector.
   bool GetAllChildFrames(WebKit::WebFrame* parent_frame,
                          std::vector<WebKit::WebFrame* >* frames_vector) const;
 
   GURL GetAlternateErrorPageURL(const GURL& failed_url,
                                 ErrorPageType error_type);
 
   // Locates a sub frame with given xpath
   WebKit::WebFrame* GetChildFrame(const std::wstring& frame_xpath) const;
@@ skipping 329 matching lines @@
 
   // Misc ----------------------------------------------------------------------
 
   // The current and pending file chooser completion objects. If the queue is
   // nonempty, the first item represents the currently running file chooser
   // callback, and the remaining elements are the other file chooser completion
   // still waiting to be run (in order).
   struct PendingFileChooser;
   std::deque< linked_ptr<PendingFileChooser> > file_chooser_completions_;
 
-  std::queue<linked_ptr<ViewMsg_ExecuteCode_Params> >
+  std::queue<linked_ptr<ExtensionMsg_ExecuteCode_Params> >
       pending_code_execution_queue_;
 
   // ImageResourceFetchers schedule via DownloadImage.
   ImageResourceFetcherList image_fetchers_;
 
   // The app info that we are processing. This is used when installing an app
   // via application definition. The in-progress web app is stored here while
   // its manifest and icons are downloaded.
   scoped_ptr<WebApplicationInfo> pending_app_info_;
 
@@ skipping 61 matching lines @@
   // bunch of stuff, you should probably create a helper class and put your
   // data and methods on that to avoid bloating RenderView more.  You can use
   // the Observer interface to filter IPC messages and receive frame change
   // notifications.
   // ---------------------------------------------------------------------------
 
   DISALLOW_COPY_AND_ASSIGN(RenderView);
 };
 
 #endif  // CONTENT_RENDERER_RENDER_VIEW_H_