Convert //content/renderer from scoped_ptr to std::unique_ptr

content/renderer/history_entry.h

 // Copyright 2014 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.
 
 /*
  * Copyright (C) 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved.
  *     (http://www.torchmobile.com/)
  *
  * Redistribution and use in source and binary forms, with or without
@@ skipping 17 matching lines @@
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef CONTENT_RENDERER_HISTORY_ENTRY_H_
 #define CONTENT_RENDERER_HISTORY_ENTRY_H_
 
+#include <memory>
+
 #include "base/containers/hash_tables.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/memory/weak_ptr.h"
 #include "content/common/content_export.h"
 #include "third_party/WebKit/public/platform/WebURLRequest.h"
 #include "third_party/WebKit/public/web/WebHistoryItem.h"
 
 namespace blink {
 class WebFrame;
 }
 
@@ skipping 20 matching lines @@
     void set_item(const blink::WebHistoryItem& item);
     std::vector<HistoryNode*>& children() const { return children_->get(); }
     void RemoveChildren();
 
    private:
     // When a HistoryEntry is destroyed, it takes all its HistoryNodes with it.
     // Use a WeakPtr to ensure that HistoryNodes don't try to illegally access
     // a dying HistoryEntry, or do unnecessary work when the whole entry is
     // being destroyed.
     base::WeakPtr<HistoryEntry> entry_;
-    scoped_ptr<ScopedVector<HistoryNode> > children_;
+    std::unique_ptr<ScopedVector<HistoryNode>> children_;
     blink::WebHistoryItem item_;
     // We need to track multiple names because the name of a frame can change
     // over its lifetime. This allows us to clean up all of the names this node
     // has ever known by when it is destroyed.
     std::vector<std::string> unique_names_;
   };
 
   HistoryEntry(const blink::WebHistoryItem& root);
   HistoryEntry();
   ~HistoryEntry();
 
   HistoryEntry* CloneAndReplace(const blink::WebHistoryItem& newItem,
                                 bool clone_children_of_target,
                                 RenderFrameImpl* target_frame,
                                 RenderViewImpl* render_view);
 
   HistoryNode* GetHistoryNodeForFrame(RenderFrameImpl* frame);
   blink::WebHistoryItem GetItemForFrame(RenderFrameImpl* frame);
   const blink::WebHistoryItem& root() const { return root_->item(); }
   HistoryNode* root_history_node() const { return root_.get(); }
 
  private:
-  scoped_ptr<HistoryNode> root_;
+  std::unique_ptr<HistoryNode> root_;
 
   typedef base::hash_map<std::string, HistoryNode*> UniqueNamesToItems;
   UniqueNamesToItems unique_names_to_items_;
 
   base::WeakPtrFactory<HistoryEntry> weak_ptr_factory_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_HISTORY_ENTRY_H_