arc: Add package app list updated event.

components/arc/test/fake_app_instance.h

 // Copyright 2015 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 COMPONENTS_ARC_TEST_FAKE_APP_INSTANCE_H_
 #define COMPONENTS_ARC_TEST_FAKE_APP_INSTANCE_H_
 
 #include <map>
 #include <memory>
 #include <string>
@@ skipping 100 matching lines @@
   void ShowPackageInfoOnPage(const mojo::String& package_name,
                              mojom::ShowPackageInfoPage page,
                              const gfx::Rect& dimension_on_screen) override;
   void SetNotificationsEnabled(const mojo::String& package_name,
                                bool enabled) override;
   void InstallPackage(mojom::ArcPackageInfoPtr arcPackageInfo) override;
 
   // Methods to reply messages.
   void SendRefreshAppList(const std::vector<mojom::AppInfo>& apps);
   void SendAppAdded(const mojom::AppInfo& app);
+  void SendPackageAppListRefreshed(const mojo::String& package_name,
+                                   const std::vector<mojom::AppInfo>& apps);
   void SendTaskCreated(int32_t taskId, const mojom::AppInfo& app);
   void SendTaskDestroyed(int32_t taskId);
   bool GenerateAndSendIcon(const mojom::AppInfo& app,
                            mojom::ScaleFactor scale_factor,
                            std::string* png_data_as_string);
   void SendInstallShortcut(const mojom::ShortcutInfo& shortcuts);
   void SendInstallShortcuts(const std::vector<mojom::ShortcutInfo>& shortcuts);
   void SetTaskInfo(int32_t task_id,
                    const std::string& package_name,
                    const std::string& activity);
@@ skipping 39 matching lines @@
 
   bool GetFakeIcon(mojom::ScaleFactor scale_factor,
                    std::string* png_data_as_string);
 
   DISALLOW_COPY_AND_ASSIGN(FakeAppInstance);
 };
 
 }  // namespace arc
 
 #endif  // COMPONENTS_ARC_TEST_FAKE_APP_INSTANCE_H_