Convert //extensions/browser/api from scoped_ptr to std::unique_ptr

extensions/browser/api/web_request/form_data_parser.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 EXTENSIONS_BROWSER_API_WEB_REQUEST_FORM_DATA_PARSER_H_
 #define EXTENSIONS_BROWSER_API_WEB_REQUEST_FORM_DATA_PARSER_H_
 
+#include <memory>
 #include <string>
 
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 // Cannot forward declare StringPiece because it is a typedef.
 #include "base/strings/string_piece.h"
 
 namespace net {
 class URLRequest;
 }
 
 namespace extensions {
 
 // Interface for the form data parsers.
@@ skipping 15 matching lines @@
     std::string name_;
     std::string value_;
 
     DISALLOW_COPY_AND_ASSIGN(Result);
   };
 
   virtual ~FormDataParser();
 
   // Creates a correct parser instance based on the |request|. Returns NULL
   // on failure.
-  static scoped_ptr<FormDataParser> Create(const net::URLRequest& request);
+  static std::unique_ptr<FormDataParser> Create(const net::URLRequest& request);
 
   // Creates a correct parser instance based on |content_type_header|, the
   // "Content-Type" request header value. If |content_type_header| is NULL, it
   // defaults to "application/x-www-form-urlencoded". Returns NULL on failure.
-  static scoped_ptr<FormDataParser> CreateFromContentTypeHeader(
+  static std::unique_ptr<FormDataParser> CreateFromContentTypeHeader(
       const std::string* content_type_header);
 
   // Returns true if there was some data, it was well formed and all was read.
   virtual bool AllDataReadOK() = 0;
 
   // Gets the next name-value pair from the source data and stores it in
   // |result|. Returns true if a pair was found. Callers must have previously
   // succesfully called the SetSource method.
   virtual bool GetNextNameValue(Result* result) = 0;
 
@@ skipping 10 matching lines @@
  protected:
   FormDataParser();
 
  private:
   DISALLOW_COPY_AND_ASSIGN(FormDataParser);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_API_WEB_REQUEST_FORM_DATA_PARSER_H_