Move a bunch of stuff out of WebContents. I removed a bunch of render view ho...

chrome/browser/render_view_host_delegate.h

 // Copyright (c) 2006-2008 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 CHROME_BROWSER_RENDER_VIEW_HOST_DELEGATE_H__
 #define CHROME_BROWSER_RENDER_VIEW_HOST_DELEGATE_H__
 
 #include <string>
 #include <vector>
 
@@ skipping 39 matching lines @@
   class FindInPage {
    public:
     // A find operation in the current page completed.
     virtual void FindReply(int request_id,
                            int number_of_matches,
                            const gfx::Rect& selection_rect,
                            int active_match_ordinal,
                            bool final_update) = 0;
   };
 
-  // Returns the current find in page delegate, if any.
-  virtual FindInPage* GetFindInPageDelegate() { return NULL; }
+  // Interface for saving web pages.
+  class Save {
+   public:
+    // Notification that we get when we receive all savable links of
+    // sub-resources for the current page, their referrers and list of frames
+    // (include main frame and sub frames).
+    virtual void OnReceivedSavableResourceLinksForCurrentPage(
+        const std::vector<GURL>& resources_list,
+        const std::vector<GURL>& referrers_list,
+        const std::vector<GURL>& frames_list) = 0;
+
+    // Notification that we get when we receive serialized html content data of
+    // a specified web page from render process. The parameter frame_url
+    // specifies what frame the data belongs. The parameter data contains the
+    // available data for sending. The parameter status indicates the
+    // serialization status, See
+    // webkit_glue::DomSerializerDelegate::PageSavingSerializationStatus for
+    // the detail meaning of status.
+    virtual void OnReceivedSerializedHtmlData(const GURL& frame_url,
+                                              const std::string& data,
+                                              int32 status) = 0;
+  };
+
+  // Returns the current delegate associated with a feature. May be NULL.
+  virtual FindInPage* GetFindInPageDelegate() const { return NULL; }
+  virtual Save* GetSaveDelegate() const { return NULL; }
 
   // Retrieves the profile to be used.
   virtual Profile* GetProfile() const = 0;
 
   // The page is trying to open a new page (e.g. a popup window).
   virtual void CreateView(int route_id, HANDLE modal_dialog_event) { }
 
   // The page is trying to open a new widget (e.g. a select popup).
   virtual void CreateWidget(int route_id) { }
 
@@ skipping 212 matching lines @@
 
   // Notification when default plugin updates status of the missing plugin.
   virtual void OnMissingPluginStatus(int status) { }
 
   // Notification from the renderer that a plugin instance has crashed.
   virtual void OnCrashedPlugin(const std::wstring& plugin_path) { }
 
   // Notification from the renderer that JS runs out of memory.
   virtual void OnJSOutOfMemory() { }
 
-  // Notification that we get when we receive all savable links of
-  // sub-resources for the current page, their referrers and list of frames
-  // (include main frame and sub frames).
-  virtual void OnReceivedSavableResourceLinksForCurrentPage(
-      const std::vector<GURL>& resources_list,
-      const std::vector<GURL>& referrers_list,
-      const std::vector<GURL>& frames_list) { }
-
-  // Notification that we get when we receive serialized html content data of a
-  // specified web page from render process. The parameter frame_url specifies
-  // what frame the data belongs. The parameter data contains the available
-  // data for sending. The parameter status indicates the serialization status,
-  // See webkit_glue::DomSerializerDelegate::PageSavingSerializationStatus for
-  // the detail meaning of status.
-  virtual void OnReceivedSerializedHtmlData(const GURL& frame_url,
-                                            const std::string& data,
-                                            int32 status) { }
-
   // Notification whether we should close the page, after an explicit call to
   // AttemptToClosePage.  This is called before a cross-site request or before
   // a tab/window is closed, to allow the appropriate renderer to approve or
   // deny the request.  |proceed| indicates whether the user chose to proceed.
   virtual void ShouldClosePage(bool proceed) { }
 
   // Called by ResourceDispatcherHost when a response for a pending cross-site
   // request is received.  The ResourceDispatcherHost will pause the response
   // until the onunload handler of the previous renderer is run.
   virtual void OnCrossSiteResponse(int new_render_process_host_id,
@@ skipping 17 matching lines @@
   virtual void LoadStateChanged(const GURL& url, net::LoadState load_state) { }
 
   // Notification that a request for install info has completed.
   virtual void OnDidGetApplicationInfo(
       int32 page_id,
       const webkit_glue::WebApplicationInfo& app_info) { }
 };
 
 #endif  // CHROME_BROWSER_RENDER_VIEW_HOST_DELEGATE_H__