Introduces the speech recognition UI to app_list.

ui/app_list/test/app_list_test_view_delegate.cc

 // Copyright 2013 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 "ui/app_list/test/app_list_test_view_delegate.h"
 
 #include <string>
 
 #include "base/callback.h"
 #include "base/files/file_path.h"
@@ skipping 59 matching lines @@
 }
 
 AppListModel* AppListTestViewDelegate::GetModel() {
   return model_.get();
 }
 
 SigninDelegate* AppListTestViewDelegate::GetSigninDelegate() {
   return test_signin_delegate_.get();
 }
 
+SpeechUIModel* AppListTestViewDelegate::GetSpeechUI() {
+  return &speech_ui_;
+}
+
 void AppListTestViewDelegate::GetShortcutPathForApp(
     const std::string& app_id,
     const base::Callback<void(const base::FilePath&)>& callback) {
   callback.Run(base::FilePath());
 }
 
 void AppListTestViewDelegate::OpenSearchResult(SearchResult* result,
                                                int event_flags) {
   ++open_search_result_count_;
 }
@@ skipping 24 matching lines @@
   observers_.AddObserver(observer);
 }
 
 void AppListTestViewDelegate::RemoveObserver(
     app_list::AppListViewDelegateObserver* observer) {
   observers_.RemoveObserver(observer);
 }
 
 }  // namespace test
 }  // namespace app_list