Remove ScopedVector from NavigationController.

content/browser/frame_host/navigation_controller_impl.h

 // Copyright 2013 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_FRAME_HOST_NAVIGATION_CONTROLLER_IMPL_H_
 #define CONTENT_BROWSER_FRAME_HOST_NAVIGATION_CONTROLLER_IMPL_H_
 
+#include <vector>
+
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/gtest_prod_util.h"
-#include "base/memory/scoped_vector.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
 #include "content/browser/frame_host/navigation_controller_delegate.h"
 #include "content/browser/frame_host/navigation_entry_impl.h"
 #include "content/browser/ssl/ssl_manager.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/navigation_type.h"
 
 struct FrameHostMsg_DidCommitProvisionalLoad_Params;
 
@@ skipping 11 matching lines @@
       NavigationControllerDelegate* delegate,
       BrowserContext* browser_context);
   ~NavigationControllerImpl() override;
 
   // NavigationController implementation:
   WebContents* GetWebContents() const override;
   BrowserContext* GetBrowserContext() const override;
   void SetBrowserContext(BrowserContext* browser_context) override;
   void Restore(int selected_navigation,
                RestoreType type,
-               ScopedVector<NavigationEntry>* entries) override;
+               std::vector<scoped_ptr<NavigationEntry>>* entries) override;
   NavigationEntryImpl* GetActiveEntry() const override;
   NavigationEntryImpl* GetVisibleEntry() const override;
   int GetCurrentEntryIndex() const override;
   NavigationEntryImpl* GetLastCommittedEntry() const override;
   int GetLastCommittedEntryIndex() const override;
   bool CanViewSource() const override;
   int GetEntryCount() const override;
   NavigationEntryImpl* GetEntryAtIndex(int index) const override;
   NavigationEntryImpl* GetEntryAtOffset(int offset) const override;
   void DiscardNonCommittedEntries() override;
@@ skipping 291 matching lines @@
 
   // Returns the navigation index that differs from the current entry by the
   // specified |offset|.  The index returned is not guaranteed to be valid.
   int GetIndexForOffset(int offset) const;
 
   // ---------------------------------------------------------------------------
 
   // The user browser context associated with this controller.
   BrowserContext* browser_context_;
 
-  // List of NavigationEntry for this tab
-  using NavigationEntries = ScopedVector<NavigationEntryImpl>;
-  NavigationEntries entries_;
+  // List of |NavigationEntry|s for this controller.
+  std::vector<scoped_ptr<NavigationEntryImpl>> 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_
   // == -1, or it may be its own entry that should be deleted. Be careful with
   // the memory management.
   NavigationEntryImpl* pending_entry_;
 
@@ skipping 72 matching lines @@
   TimeSmoother time_smoother_;
 
   scoped_ptr<NavigationEntryScreenshotManager> screenshot_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(NavigationControllerImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_NAVIGATION_CONTROLLER_IMPL_H_