Removal of Profile from content part 1.

content/browser/tab_contents/navigation_controller.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_BROWSER_TAB_CONTENTS_NAVIGATION_CONTROLLER_H_
 #define CONTENT_BROWSER_TAB_CONTENTS_NAVIGATION_CONTROLLER_H_
 #pragma once
 
 #include "build/build_config.h"
 
 #include <string>
 #include <vector>
 
 #include "base/memory/linked_ptr.h"
 #include "base/time.h"
 #include "googleurl/src/gurl.h"
 #include "content/browser/ssl/ssl_manager.h"
 #include "content/common/navigation_types.h"
 #include "content/common/page_transition_types.h"
 
 class NavigationEntry;
-class Profile;
 class SessionStorageNamespace;
 class SiteInstance;
 class TabContents;
 struct ViewHostMsg_FrameNavigate_Params;
 
 namespace content {
+class BrowserContext;
 struct LoadCommittedDetails;
 }
 
 // A NavigationController maintains the back-forward list for a single tab and
 // manages all navigation within that list.
 //
 // The NavigationController also owns all TabContents for the tab. This is to
 // make sure that we have at most one TabContents instance per type.
 class NavigationController {
  public:
 
   enum ReloadType {
     NO_RELOAD,                // Normal load.
     RELOAD,                   // Normal (cache-validating) reload.
     RELOAD_IGNORING_CACHE     // Reload bypassing the cache, aka shift-reload.
   };
 
   // ---------------------------------------------------------------------------
 
   NavigationController(TabContents* tab_contents,
-                       Profile* profile,
+                       content::BrowserContext* browser_context,
                        SessionStorageNamespace* session_storage_namespace);
   ~NavigationController();
 
-  // Returns the profile for this controller. It can never be NULL.
-  Profile* profile() const {
-    return profile_;
+  // Returns the browser context for this controller. It can never be NULL.
+  content::BrowserContext* browser_context() const {
+    return browser_context_;
   }
 
-  // Sets the profile for this controller.
-  void set_profile(Profile* profile) {
-    profile_ = profile;
+  // Sets the context for this controller.
+  void set_browser_context(content::BrowserContext* browser_context) {
+    browser_context_ = browser_context;
   }
 
   // Initializes this NavigationController with the given saved navigations,
   // using selected_navigation as the currently loaded entry. Before this call
   // the controller should be unused (there should be no current entry). If
   // from_last_session is true, navigations are from the previous session,
   // otherwise they are from the current session (undo tab close). This takes
   // ownership of the NavigationEntrys in |entries| and clears it out.
   // This is used for session restore.
   void Restore(int selected_navigation,
@@ skipping 241 matching lines @@
   // Cancels a repost that brought up a warning.
   void CancelPendingReload();
   // Continues a repost that brought up a warning.
   void ContinuePendingReload();
 
   // Returns true if we are navigating to the URL the tab is opened with.
   bool IsInitialNavigation();
 
   // Creates navigation entry and translates the virtual url to a real one.
   // Used when navigating to a new URL using LoadURL.
-  static NavigationEntry* CreateNavigationEntry(const GURL& url,
-                                                const GURL& referrer,
-                                                PageTransition::Type transition,
-                                                Profile* profile);
+  static NavigationEntry* CreateNavigationEntry(
+      const GURL& url,
+      const GURL& referrer,
+      PageTransition::Type transition,
+      content::BrowserContext* context);
 
  private:
   class RestoreHelper;
   friend class RestoreHelper;
   friend class TabContents;  // For invoking OnReservedPageIDRange.
 
   // Classifies the given renderer navigation (see the NavigationType enum).
   NavigationType::Type ClassifyNavigation(
       const ViewHostMsg_FrameNavigate_Params& params) const;
 
@@ skipping 67 matching lines @@
   bool IsLikelyAutoNavigation(base::TimeTicks now);
 
   // Inserts up to |max_index| entries from |source| into this. This does NOT
   // adjust any of the members that reference entries_
   // (last_committed_entry_index_, pending_entry_index_ or
   // transient_entry_index_).
   void InsertEntriesFrom(const NavigationController& source, int max_index);
 
   // ---------------------------------------------------------------------------
 
-  // The user profile associated with this controller
-  Profile* profile_;
+  // The user context associated with this controller.
+  content::BrowserContext* browser_context_;
 
   // List of NavigationEntry for this tab
   typedef std::vector<linked_ptr<NavigationEntry> > NavigationEntries;
   NavigationEntries entries_;
 
   // An entry we haven't gotten a response for yet.  This will be discarded
   // when we navigate again.  It's used only so we know what the currently
   // displayed tab is.
   //
   // This may refer to an item in the entries_ list if the pending_entry_index_
@@ skipping 44 matching lines @@
   static size_t max_entry_count_;
 
   // If a repost is pending, its type (RELOAD or RELOAD_IGNORING_CACHE),
   // NO_RELOAD otherwise.
   ReloadType pending_reload_;
 
   DISALLOW_COPY_AND_ASSIGN(NavigationController);
 };
 
 #endif  // CONTENT_BROWSER_TAB_CONTENTS_NAVIGATION_CONTROLLER_H_