Update the code to have the SpellCheckProvider implement WebSpellCheckClient, in preparation for ...

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 129 matching lines @@
 class WebImage;
 class WebInputElement;
 class WebKeyboardEvent;
 class WebMediaPlayer;
 class WebMediaPlayerClient;
 class WebMouseEvent;
 class WebPlugin;
 class WebSpeechInputController;
 class WebSpeechInputListener;
 class WebStorageNamespace;
-class WebTextCheckingCompletion;
 class WebURLRequest;
 class WebView;
 struct WebContextMenuData;
 struct WebFileChooserParams;
 struct WebFindOptions;
 struct WebMediaPlayerAction;
 struct WebPluginParams;
 struct WebPoint;
 struct WebWindowFeatures;
 }
@@ skipping 235 matching lines @@
   virtual WebKit::WebNotificationPresenter* notificationPresenter();
   virtual void didStartLoading();
   virtual void didStopLoading();
   virtual void didChangeLoadProgress(WebKit::WebFrame* frame,
                                      double load_progress);
   virtual bool isSmartInsertDeleteEnabled();
   virtual bool isSelectTrailingWhitespaceEnabled();
   virtual void didChangeSelection(bool is_selection_empty);
   virtual void didExecuteCommand(const WebKit::WebString& command_name);
   virtual bool handleCurrentKeyboardEvent();
-  virtual void spellCheck(const WebKit::WebString& text,
-                          int& offset,
-                          int& length);
-  virtual void requestCheckingOfText(
-      const WebKit::WebString& text,
-      WebKit::WebTextCheckingCompletion* completion);
-  virtual WebKit::WebString autoCorrectWord(
-      const WebKit::WebString& misspelled_word);
-  virtual void showSpellingUI(bool show);
-  virtual bool isShowingSpellingUI();
-  virtual void updateSpellingUIWithMisspelledWord(
-      const WebKit::WebString& word);
-  virtual void continuousSpellCheckingEnabledStateChanged();
   virtual bool runFileChooser(
       const WebKit::WebFileChooserParams& params,
       WebKit::WebFileChooserCompletion* chooser_completion);
   virtual void runModalAlertDialog(WebKit::WebFrame* frame,
                                    const WebKit::WebString& message);
   virtual bool runModalConfirmDialog(WebKit::WebFrame* frame,
                                      const WebKit::WebString& message);
   virtual bool runModalPromptDialog(WebKit::WebFrame* frame,
                                     const WebKit::WebString& message,
                                     const WebKit::WebString& default_value,
@@ skipping 348 matching lines @@
   void SendPendingAccessibilityNotifications();
 
   // IPC message handlers ------------------------------------------------------
   //
   // The documentation for these functions should be in
   // render_messages_internal.h for the message that the function is handling.
 
   void OnAccessibilityDoDefaultAction(int acc_obj_id);
   void OnAccessibilityNotificationsAck();
   void OnAllowBindings(int enabled_bindings_flags);
-  void OnAdvanceToNextMisspelling();
   void OnAllowScriptToClose(bool script_can_close);
   void OnAsyncFileOpened(base::PlatformFileError error_code,
                          IPC::PlatformFileForTransit file_for_transit,
                          int message_id);
   void OnCancelDownload(int32 download_id);
   void OnClearFocusedNode();
   void OnClosePage(const ViewMsg_ClosePage_Params& params);
 #if defined(ENABLE_FLAPPER_HACKS)
   void OnConnectTcpACK(int request_id,
                        IPC::PlatformFileForTransit socket_for_transit,
@@ skipping 92 matching lines @@
   void OnSetupDevToolsClient();
 #if defined(OS_MACOSX)
   void OnSetWindowVisibility(bool visible);
 #endif
   void OnSetZoomLevel(double zoom_level);
   void OnSetZoomLevelForLoadingURL(const GURL& url, double zoom_level);
   void OnShouldClose();
   void OnStop();
   void OnStopFinding(const ViewMsg_StopFinding_Params& params);
   void OnThemeChanged();
-  void OnToggleSpellCheck();
-  void OnToggleSpellPanel(bool is_currently_visible);
   void OnUndo();
   void OnUpdateBrowserWindowId(int window_id);
   void OnUpdateTargetURLAck();
   void OnUpdateWebPreferences(const WebPreferences& prefs);
 #if defined(OS_MACOSX)
   void OnWindowFrameChanged(const gfx::Rect& window_frame,
                             const gfx::Rect& view_frame);
   void OnSelectPopupMenuItem(int selected_index);
 #endif
   void OnZoom(PageZoom::Function function);
@@ skipping 63 matching lines @@
                                   const SkBitmap& image);
 
   // Requests to download an image. When done, the RenderView is
   // notified by way of DidDownloadImage. Returns true if the request was
   // successfully started, false otherwise. id is used to uniquely identify the
   // request and passed back to the DidDownloadImage method. If the image has
   // 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 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,
@@ skipping 180 matching lines @@
 
   // The last gotten main frame's encoding.
   std::string last_encoding_name_;
 
   int history_list_offset_;
   int history_list_length_;
 
   // True if the page has any frame-level unload or beforeunload listeners.
   bool has_unload_listener_;
 
-#if defined(OS_MACOSX)
-  // True if the current RenderView has been assigned a document tag.
-  bool has_document_tag_;
-#endif
-
-  int document_tag_;
-
   // UI state ------------------------------------------------------------------
 
   // The state of our target_url transmissions. When we receive a request to
   // send a URL to the browser, we set this to TARGET_INFLIGHT until an ACK
   // comes back - if a new request comes in before the ACK, we store the new
   // URL in pending_target_url_ and set the status to TARGET_PENDING. If an
   // ACK comes back and we are in TARGET_PENDING, we send the stored URL and
   // revert to TARGET_INFLIGHT.
   //
   // We don't need a queue of URLs to send, as only the latest is useful.
@@ skipping 11 matching lines @@
 
   // The URL the user's mouse is hovering over.
   GURL mouse_over_url_;
 
   // The URL that has keyboard focus.
   GURL focus_url_;
 
   // The next target URL we want to send to the browser.
   GURL pending_target_url_;
 
-  // True if the browser is showing the spelling panel for us.
-  bool spelling_panel_visible_;
-
   // The text selection the last time DidChangeSelection got called.
   std::string last_selection_;
 
   // View ----------------------------------------------------------------------
 
   // Type of view attached with RenderView.  See view_types.h
   ViewType::Type view_type_;
 
   // Id number of browser window which RenderView is attached to. This is used
   // for extensions.
@@ skipping 51 matching lines @@
 
   // The geolocation dispatcher attached to this view, lazily initialized.
   GeolocationDispatcher* geolocation_dispatcher_;
 
   // The speech dispatcher attached to this view, lazily initialized.
   SpeechInputDispatcher* speech_input_dispatcher_;
 
   // Device orientation dispatcher attached to this view; lazily initialized.
   DeviceOrientationDispatcher* device_orientation_dispatcher_;
 
-  // PrintWebViewHelper handles printing.  Weak pointer since it implements
-  // RenderViewObserver interface.
+  // PrintWebViewHelper handles printing
   PrintWebViewHelper* print_helper_;
 
-  // Weak pointer since it implements RenderViewObserver interface.
   SearchBox* searchbox_;
 
   // spellcheck provider which is registered as a view observer.
-  // Note that RenderViewObserver subclasses like this will be deleted
-  // automatically during RenderView destruction.
   SpellCheckProvider* spellcheck_provider_;
 
   scoped_refptr<AudioMessageFilter> audio_message_filter_;
 
   // Handles accessibility requests into the renderer side, as well as
   // maintains the cache and other features of the accessibility tree.
   scoped_ptr<WebKit::WebAccessibilityCache> accessibility_;
 
   // Collect renderer accessibility notifications until they are ready to be
   // sent to the browser.
@@ skipping 93 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_