Convert chrome/common to std::unique_ptr

chrome/common/extensions/manifest_handlers/app_icon_color_info.cc

 // 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.
 
 #include "chrome/common/extensions/manifest_handlers/app_icon_color_info.h"
 
+#include <memory>
+
 #include "base/lazy_instance.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "extensions/common/image_util.h"
 #include "extensions/common/manifest.h"
 #include "extensions/common/manifest_constants.h"
 
 namespace extensions {
 
 namespace keys = manifest_keys;
@@ skipping 29 matching lines @@
   return GetInfo(extension).icon_color_string_;
 }
 
 AppIconColorHandler::AppIconColorHandler() {
 }
 
 AppIconColorHandler::~AppIconColorHandler() {
 }
 
 bool AppIconColorHandler::Parse(Extension* extension, base::string16* error) {
-  scoped_ptr<AppIconColorInfo> app_icon_color_info(new AppIconColorInfo);
+  std::unique_ptr<AppIconColorInfo> app_icon_color_info(new AppIconColorInfo);
 
   const base::Value* temp = NULL;
   if (extension->manifest()->Get(keys::kAppIconColor, &temp)) {
     if (!temp->GetAsString(&app_icon_color_info->icon_color_string_)) {
       *error =
           base::UTF8ToUTF16(extensions::manifest_errors::kInvalidAppIconColor);
       return false;
     }
 
     if (!image_util::ParseHexColorString(
             app_icon_color_info->icon_color_string_,
             &app_icon_color_info->icon_color_)) {
       *error =
           base::UTF8ToUTF16(extensions::manifest_errors::kInvalidAppIconColor);
       return false;
     }
   }
 
   extension->SetManifestData(keys::kAppIconColor,
                              app_icon_color_info.release());
   return true;
 }
 
 const std::vector<std::string> AppIconColorHandler::Keys() const {
   return SingleKey(keys::kAppIconColor);
 }
 
 }  // namespace extensions