Move Render(View|Widget)Host and associated classes to content namespace.

content/browser/renderer_host/render_view_host_impl.h

 // Copyright (c) 2012 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_BROWSER_RENDERER_HOST_RENDER_VIEW_HOST_IMPL_H_
 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_VIEW_HOST_IMPL_H_
 #pragma once
 
 #include <string>
 #include <vector>
@@ skipping 27 matching lines @@
 struct ViewHostMsg_CreateWindow_Params;
 struct ViewHostMsg_ShowPopup_Params;
 struct ViewMsg_Navigate_Params;
 struct ViewMsg_StopFinding_Params;
 
 namespace base {
 class ListValue;
 }
 
 namespace content {
-class RenderViewHostObserver;
-struct FileChooserParams;
-struct ContextMenuParams;
-struct Referrer;
-struct ShowDesktopNotificationHostMsgParams;
+class TestRenderViewHost;
 }
 
 namespace ui {
 class Range;
 }
 
 namespace webkit_glue {
 struct WebAccessibility;
 }
 
+namespace content {
+
+class RenderViewHostObserver;
+struct FileChooserParams;
+struct ContextMenuParams;
+struct Referrer;
+struct ShowDesktopNotificationHostMsgParams;
+
 // NotificationObserver used to listen for EXECUTE_JAVASCRIPT_RESULT
 // notifications.
-class ExecuteNotificationObserver : public content::NotificationObserver {
+class ExecuteNotificationObserver : public NotificationObserver {
  public:
   explicit ExecuteNotificationObserver(int id);
   virtual ~ExecuteNotificationObserver();
   virtual void Observe(int type,
-                       const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
+                       const NotificationSource& source,
+                       const NotificationDetails& details) OVERRIDE;
 
   int id() const { return id_; }
 
   Value* value() const { return value_.get(); }
 
  private:
   int id_;
   scoped_ptr<Value> value_;
 
   DISALLOW_COPY_AND_ASSIGN(ExecuteNotificationObserver);
@@ skipping 35 matching lines @@
   static RenderViewHostImpl* FromID(int render_process_id, int render_view_id);
 
   // routing_id could be a valid route id, or it could be MSG_ROUTING_NONE, in
   // which case RenderWidgetHost will create a new one.
   //
   // The session storage namespace parameter allows multiple render views and
   // tab contentses to share the same session storage (part of the WebStorage
   // spec) space. This is useful when restoring tabs, but most callers should
   // pass in NULL which will cause a new SessionStorageNamespace to be created.
   RenderViewHostImpl(
-      content::SiteInstance* instance,
-      content::RenderViewHostDelegate* delegate,
+      SiteInstance* instance,
+      RenderViewHostDelegate* delegate,
       int routing_id,
-      content::SessionStorageNamespace* session_storage_namespace);
+      SessionStorageNamespace* session_storage_namespace);
   virtual ~RenderViewHostImpl();
 
   // RenderViewHost implementation.
   virtual void AllowBindings(int binding_flags) OVERRIDE;
   virtual void ClearFocusedNode() OVERRIDE;
   virtual void ClosePage() OVERRIDE;
   virtual void CopyImageAt(int x, int y) OVERRIDE;
   virtual void DisassociateFromPopupCount() OVERRIDE;
   virtual void DesktopNotificationPermissionRequestDone(
       int callback_context) OVERRIDE;
@@ skipping 23 matching lines @@
       const gfx::Point& screen_pt,
       WebKit::WebDragOperationsMask operations_allowed) OVERRIDE;
   virtual void DragTargetDragLeave() OVERRIDE;
   virtual void DragTargetDrop(const gfx::Point& client_pt,
                               const gfx::Point& screen_pt) OVERRIDE;
   virtual void EnableAutoResize(const gfx::Size& min_size,
                                 const gfx::Size& max_size) OVERRIDE;
   virtual void DisableAutoResize(const gfx::Size& new_size) OVERRIDE;
   virtual void EnablePreferredSizeMode() OVERRIDE;
   virtual void ExecuteCustomContextMenuCommand(
-      int action, const content::CustomContextMenuContext& context) OVERRIDE;
+      int action, const CustomContextMenuContext& context) OVERRIDE;
   virtual void ExecuteMediaPlayerActionAtLocation(
       const gfx::Point& location,
       const WebKit::WebMediaPlayerAction& action) OVERRIDE;
   virtual void ExecuteJavascriptInWebFrame(const string16& frame_xpath,
                                            const string16& jscript) OVERRIDE;
   virtual int ExecuteJavascriptInWebFrameNotifyResult(
       const string16& frame_xpath,
       const string16& jscript) OVERRIDE;
   virtual Value* ExecuteJavascriptAndGetValue(const string16& frame_xpath,
                                               const string16& jscript) OVERRIDE;
   virtual void ExecutePluginActionAtLocation(
       const gfx::Point& location,
       const WebKit::WebPluginAction& action) OVERRIDE;
   virtual void ExitFullscreen() OVERRIDE;
   virtual void Find(int request_id, const string16& search_text,
                     const WebKit::WebFindOptions& options) OVERRIDE;
-  virtual void StopFinding(content::StopFindAction action) OVERRIDE;
+  virtual void StopFinding(StopFindAction action) OVERRIDE;
   virtual void FirePageBeforeUnload(bool for_cross_site_transition) OVERRIDE;
   virtual void FilesSelectedInChooser(const std::vector<FilePath>& files,
                                       int permissions) OVERRIDE;
-  virtual content::RenderViewHostDelegate* GetDelegate() const OVERRIDE;
+  virtual RenderViewHostDelegate* GetDelegate() const OVERRIDE;
   virtual int GetEnabledBindings() const OVERRIDE;
-  virtual content::SessionStorageNamespace*
+  virtual SessionStorageNamespace*
       GetSessionStorageNamespace() OVERRIDE;
-  virtual content::SiteInstance* GetSiteInstance() const OVERRIDE;
+  virtual SiteInstance* GetSiteInstance() const OVERRIDE;
   virtual void InsertCSS(const string16& frame_xpath,
                          const std::string& css) OVERRIDE;
   virtual bool IsRenderViewLive() const OVERRIDE;
   virtual void NotifyContextMenuClosed(
-      const content::CustomContextMenuContext& context) OVERRIDE;
+      const CustomContextMenuContext& context) OVERRIDE;
   virtual void NotifyMoveOrResizeStarted() OVERRIDE;
   virtual void ReloadFrame() OVERRIDE;
   virtual void SetAltErrorPageURL(const GURL& url) OVERRIDE;
   virtual void SetWebUIProperty(const std::string& name,
                                 const std::string& value) OVERRIDE;
   virtual void SetZoomLevel(double level) OVERRIDE;
-  virtual void Zoom(content::PageZoom zoom) OVERRIDE;
+  virtual void Zoom(PageZoom zoom) OVERRIDE;
   virtual void SyncRendererPrefs() OVERRIDE;
   virtual void ToggleSpeechInput() OVERRIDE;
   virtual void UpdateWebkitPreferences(const WebPreferences& prefs) OVERRIDE;
 
-  void set_delegate(content::RenderViewHostDelegate* d) {
+  void set_delegate(RenderViewHostDelegate* d) {
     CHECK(d);  // http://crbug.com/82827
     delegate_ = d;
   }
 
   // Set up the RenderView child process. Virtual because it is overridden by
   // TestRenderViewHost. If the |frame_name| parameter is non-empty, it is used
   // as the name of the new top-level frame.  If |max_page_id| is larger than
   // -1, the RenderView is told to start issuing page IDs at |max_page_id| + 1.
   virtual bool CreateRenderView(const string16& frame_name, int32 max_page_id);
 
@@ skipping 156 matching lines @@
   // Checks that the given renderer can request |url|, if not it sets it to an
   // empty url.
   static void FilterURL(ChildProcessSecurityPolicyImpl* policy,
                         int renderer_id,
                         GURL* url);
 
   // NOTE: Do not add functions that just send an IPC message that are called in
   // one or two places.  Have the caller send the IPC message directly.
 
  protected:
-  friend class content::RenderViewHostObserver;
+  friend class RenderViewHostObserver;
 
   // Add and remove observers for filtering IPC messages.  Clients must be sure
   // to remove the observer before they go away.
-  void AddObserver(content::RenderViewHostObserver* observer);
-  void RemoveObserver(content::RenderViewHostObserver* observer);
+  void AddObserver(RenderViewHostObserver* observer);
+  void RemoveObserver(RenderViewHostObserver* observer);
 
   // RenderWidgetHost protected overrides.
   virtual bool PreHandleKeyboardEvent(const NativeWebKeyboardEvent& event,
                                       bool* is_keyboard_shortcut) OVERRIDE;
   virtual void UnhandledKeyboardEvent(
       const NativeWebKeyboardEvent& event) OVERRIDE;
   virtual void OnUserGesture() OVERRIDE;
   virtual void NotifyRendererUnresponsive() OVERRIDE;
   virtual void NotifyRendererResponsive() OVERRIDE;
   virtual void OnRenderAutoResized(const gfx::Size& size) OVERRIDE;
@@ skipping 20 matching lines @@
                         WebKit::WebTextDirection title_direction);
   void OnMsgUpdateEncoding(const std::string& encoding);
   void OnMsgUpdateTargetURL(int32 page_id, const GURL& url);
   void OnMsgClose();
   void OnMsgRequestMove(const gfx::Rect& pos);
   void OnMsgDidStartLoading();
   void OnMsgDidStopLoading();
   void OnMsgDidChangeLoadProgress(double load_progress);
   void OnMsgDocumentAvailableInMainFrame();
   void OnMsgDocumentOnLoadCompletedInMainFrame(int32 page_id);
-  void OnMsgContextMenu(const content::ContextMenuParams& params);
+  void OnMsgContextMenu(const ContextMenuParams& params);
   void OnMsgToggleFullscreen(bool enter_fullscreen);
   void OnMsgOpenURL(const GURL& url,
-                    const content::Referrer& referrer,
+                    const Referrer& referrer,
                     WindowOpenDisposition disposition,
                     int64 source_frame_id);
   void OnMsgDidContentsPreferredSizeChange(const gfx::Size& new_size);
   void OnMsgDidChangeScrollbarsForMainFrame(bool has_horizontal_scrollbar,
                                             bool has_vertical_scrollbar);
   void OnMsgDidChangeScrollOffsetPinningForMainFrame(bool is_pinned_to_left,
                                                      bool is_pinned_to_right);
   void OnMsgDidChangeNumWheelEvents(int count);
   void OnMsgSelectionChanged(const string16& text,
                              size_t offset,
@@ skipping 30 matching lines @@
       const std::vector<AccessibilityHostMsg_NotificationParams>& params);
   void OnScriptEvalResponse(int id, const base::ListValue& result);
   void OnDidZoomURL(double zoom_level, bool remember, const GURL& url);
   void OnMediaNotification(int64 player_cookie,
                            bool has_video,
                            bool has_audio,
                            bool is_playing);
   void OnRequestDesktopNotificationPermission(const GURL& origin,
                                               int callback_id);
   void OnShowDesktopNotification(
-      const content::ShowDesktopNotificationHostMsgParams& params);
+      const ShowDesktopNotificationHostMsgParams& params);
   void OnCancelDesktopNotification(int notification_id);
-  void OnRunFileChooser(const content::FileChooserParams& params);
+  void OnRunFileChooser(const FileChooserParams& params);
   void OnWebUISend(const GURL& source_url, const std::string& name,
                    const base::ListValue& args);
   void OnDomOperationResponse(const std::string& json_string,
                               int automation_id);
 
 #if defined(OS_MACOSX)
   void OnMsgShowPopup(const ViewHostMsg_ShowPopup_Params& params);
 #endif
 
  private:
   friend class TestRenderViewHost;
 
   // Sets whether this RenderViewHost is swapped out in favor of another,
   // and clears any waiting state that is no longer relevant.
   void SetSwappedOut(bool is_swapped_out);
 
   void ClearPowerSaveBlockers();
 
   // Our delegate, which wants to know about changes in the RenderView.
-  content::RenderViewHostDelegate* delegate_;
+  RenderViewHostDelegate* delegate_;
 
   // The SiteInstance associated with this RenderViewHost.  All pages drawn
   // in this RenderViewHost are part of this SiteInstance.  Should not change
   // over time.
   scoped_refptr<SiteInstanceImpl> instance_;
 
   // true if we are currently waiting for a response for drag context
   // information.
   bool waiting_for_drag_context_response_;
 
@@ skipping 65 matching lines @@
 
   // The termination status of the last render view that terminated.
   base::TerminationStatus render_view_termination_status_;
 
   // Holds PowerSaveBlockers for the media players in use. Key is the
   // player_cookie passed to OnMediaNotification, value is the PowerSaveBlocker.
   typedef std::map<int64, PowerSaveBlocker*> PowerSaveBlockerMap;
   PowerSaveBlockerMap power_save_blockers_;
 
   // A list of observers that filter messages.  Weak references.
-  ObserverList<content::RenderViewHostObserver> observers_;
+  ObserverList<RenderViewHostObserver> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewHostImpl);
 };
 
 #if defined(COMPILER_MSVC)
 #pragma warning(pop)
 #endif
 
+}  // namespace content
+
 #endif  // CONTENT_BROWSER_RENDERER_HOST_RENDER_VIEW_HOST_IMPL_H_