Set IsInitialNavigation to false after commit, not document load.

content/browser/web_contents/navigation_controller_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_WEB_CONTENTS_NAVIGATION_CONTROLLER_IMPL_H_
 #define CONTENT_BROWSER_WEB_CONTENTS_NAVIGATION_CONTROLLER_IMPL_H_
 
 #include "build/build_config.h"
 #include "base/callback.h"
 #include "base/compiler_specific.h"
@@ skipping 61 matching lines @@
   virtual void RemoveEntryAtIndex(int index) OVERRIDE;
   virtual const SessionStorageNamespaceMap&
       GetSessionStorageNamespaceMap() const OVERRIDE;
   virtual SessionStorageNamespace*
       GetDefaultSessionStorageNamespace() OVERRIDE;
   virtual void SetMaxRestoredPageID(int32 max_id) OVERRIDE;
   virtual int32 GetMaxRestoredPageID() const OVERRIDE;
   virtual bool NeedsReload() const OVERRIDE;
   virtual void CancelPendingReload() OVERRIDE;
   virtual void ContinuePendingReload() OVERRIDE;
-  virtual bool IsInitialNavigation() OVERRIDE;
+  virtual bool IsInitialNavigation() const OVERRIDE;
   virtual void Reload(bool check_for_repost) OVERRIDE;
   virtual void ReloadIgnoringCache(bool check_for_repost) OVERRIDE;
   virtual void ReloadOriginalRequestURL(bool check_for_repost) OVERRIDE;
   virtual void NotifyEntryChanged(const NavigationEntry* entry,
                                  int index) OVERRIDE;
   virtual void CopyStateFrom(
       const NavigationController& source) OVERRIDE;
   virtual void CopyStateFromAndPrune(
       NavigationController* source) OVERRIDE;
   virtual void PruneAllButActive() OVERRIDE;
@@ skipping 18 matching lines @@
   NavigationEntryImpl* GetEntryWithPageID(
       SiteInstance* instance,
       int32 page_id) const;
 
   // WebContentsImpl -----------------------------------------------------------
 
   WebContentsImpl* web_contents() const {
     return web_contents_;
   }
 
-  // Called when a document has been loaded in a frame.
-  void DocumentLoadedInFrame();
-
   // For use by WebContentsImpl ------------------------------------------------
 
   // Handles updating the navigation state after the renderer has navigated.
   // This is used by the WebContentsImpl.
   //
   // If a new entry is created, it will return true and will have filled the
   // given details structure and broadcast the NOTIFY_NAV_ENTRY_COMMITTED
   // notification. The caller can then use the details without worrying about
   // listening for the notification.
   //
@@ skipping 239 matching lines @@
   // of the restored entries to update its max page ID.
   int32 max_restored_page_id_;
 
   // Manages the SSL security UI
   SSLManager ssl_manager_;
 
   // Whether we need to be reloaded when made active.
   bool needs_reload_;
 
   // Whether this is the initial navigation.
-  // Becomes false when initial navigation is loaded.
+  // Becomes false when initial navigation commits.
   bool is_initial_navigation_;
 
   // Used to find the appropriate SessionStorageNamespace for the storage
   // partition of a NavigationEntry.
   //
   // A NavigationController may contain NavigationEntries that correspond to
   // different StoragePartitions. Even though they are part of the same
   // NavigationController, only entries in the same StoragePartition may
   // share session storage state with one another.
   SessionStorageNamespaceMap session_storage_namespace_map_;
@@ skipping 23 matching lines @@
   // the timer resolution, leading to things sometimes showing up in
   // the wrong order in the history view.
   TimeSmoother time_smoother_;
 
   DISALLOW_COPY_AND_ASSIGN(NavigationControllerImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_WEB_CONTENTS_NAVIGATION_CONTROLLER_IMPL_H_