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

chrome/browser/extensions/external_install_error.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/browser/extensions/external_install_error.h"
 
 #include <stddef.h>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 365 matching lines @@
 const Extension* ExternalInstallError::GetExtension() const {
   return ExtensionRegistry::Get(browser_context_)
       ->GetExtensionById(extension_id_, ExtensionRegistry::EVERYTHING);
 }
 
 void ExternalInstallError::OnWebstoreRequestFailure() {
   OnFetchComplete();
 }
 
 void ExternalInstallError::OnWebstoreResponseParseSuccess(
-    scoped_ptr<base::DictionaryValue> webstore_data) {
+    std::unique_ptr<base::DictionaryValue> webstore_data) {
   std::string localized_user_count;
   double average_rating = 0;
   int rating_count = 0;
   if (!webstore_data->GetString(kUsersKey, &localized_user_count) ||
       !webstore_data->GetDouble(kAverageRatingKey, &average_rating) ||
       !webstore_data->GetInteger(kRatingCountKey, &rating_count)) {
     // If we don't get a valid webstore response, short circuit, and continue
     // to show a prompt without webstore data.
     OnFetchComplete();
     return;
@@ skipping 25 matching lines @@
                           GetExtension(),
                           nullptr,  // Force a fetch of the icon.
                           std::move(prompt_),
                           base::Bind(&ExternalInstallError::OnDialogReady,
                                      weak_factory_.GetWeakPtr()));
 }
 
 void ExternalInstallError::OnDialogReady(
     ExtensionInstallPromptShowParams* show_params,
     const ExtensionInstallPrompt::DoneCallback& callback,
-    scoped_ptr<ExtensionInstallPrompt::Prompt> prompt) {
+    std::unique_ptr<ExtensionInstallPrompt::Prompt> prompt) {
   prompt_ = std::move(prompt);
 
   if (alert_type_ == BUBBLE_ALERT) {
     global_error_.reset(new ExternalInstallBubbleAlert(this, prompt_.get()));
     error_service_->AddGlobalError(global_error_.get());
 
     if (!manager_->has_currently_visible_install_alert()) {
       // |browser| is nullptr during unit tests, so call
       // DidChangeInstallAlertVisibility() regardless because we depend on this
       // in unit tests.
       manager_->DidChangeInstallAlertVisibility(this, true);
       Browser* browser = chrome::FindTabbedBrowser(
           Profile::FromBrowserContext(browser_context_), true);
       if (browser)
         global_error_->ShowBubbleView(browser);
     }
   } else {
     DCHECK(alert_type_ == MENU_ALERT);
     global_error_.reset(new ExternalInstallMenuAlert(this));
     error_service_->AddGlobalError(global_error_.get());
   }
 }
 
 void ExternalInstallError::RemoveError() {
   manager_->RemoveExternalInstallError(extension_id_);
 }
 
 }  // namespace extensions