Switch the WebstoreDataFetcherDelegate::OnWebstoreResponseParseSuccess interface to scoped_ptr.

chrome/browser/extensions/webstore_standalone_installer.cc

 // 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.
 
 #include "chrome/browser/extensions/webstore_standalone_installer.h"
 
 #include "base/values.h"
 #include "chrome/browser/extensions/crx_installer.h"
 #include "chrome/browser/extensions/extension_install_prompt.h"
 #include "chrome/browser/extensions/extension_install_ui.h"
@@ skipping 70 matching lines @@
 scoped_ptr<ExtensionInstallPrompt>
 WebstoreStandaloneInstaller::CreateInstallUI() {
   return make_scoped_ptr(new ExtensionInstallPrompt(GetWebContents()));
 }
 
 void WebstoreStandaloneInstaller::OnWebstoreRequestFailure() {
   CompleteInstall(kWebstoreRequestError);
 }
 
 void WebstoreStandaloneInstaller::OnWebstoreResponseParseSuccess(
-    DictionaryValue* webstore_data) {
+    scoped_ptr<DictionaryValue> webstore_data) {
   if (!CheckRequestorAlive()) {
     CompleteInstall(std::string());
     return;
   }
 
   std::string error;
 
   if (!CheckInlineInstallPermitted(*webstore_data, &error)) {
     CompleteInstall(error);
     return;
@@ skipping 44 matching lines @@
     }
     icon_url = GURL(extension_urls::GetWebstoreLaunchURL()).Resolve(
         icon_url_string);
     if (!icon_url.is_valid()) {
       CompleteInstall(kInvalidWebstoreResponseError);
       return;
     }
   }
 
   // Assume ownership of webstore_data.
-  webstore_data_.reset(webstore_data);
+  webstore_data_ = webstore_data.Pass();
 
   scoped_refptr<WebstoreInstallHelper> helper =
       new WebstoreInstallHelper(this,
                                 id_,
                                 manifest,
                                 std::string(),  // We don't have any icon data.
                                 icon_url,
                                 profile_->GetRequestContext());
   // The helper will call us back via OnWebstoreParseSucces or
   // OnWebstoreParseFailure.
@@ skipping 120 matching lines @@
   // Balanced in InstallUIAbort or indirectly in InstallUIProceed via
   // OnExtensionInstallSuccess or OnExtensionInstallFailure.
   AddRef();
 
   install_ui_ = CreateInstallUI();
   install_ui_->ConfirmStandaloneInstall(
       this, localized_extension_for_display_.get(), &icon_, *install_prompt_);
 }
 
 }  // namespace extensions