Media indicator for background recording task

ash/test/test_shell_delegate.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 "ash/test/test_shell_delegate.h"
 
 #include <limits>
 
 #include "ash/default_accessibility_delegate.h"
 #include "ash/gpu_support_stub.h"
 #include "ash/media_delegate.h"
 #include "ash/new_window_delegate.h"
 #include "ash/session/session_state_delegate.h"
 #include "ash/shell.h"
 #include "ash/shell/keyboard_controller_proxy_stub.h"
 #include "ash/shell_window_ids.h"
 #include "ash/test/test_session_state_delegate.h"
 #include "ash/test/test_shelf_delegate.h"
 #include "ash/test/test_system_tray_delegate.h"
 #include "ash/test/test_user_wallpaper_delegate.h"
 #include "ash/wm/window_state.h"
 #include "ash/wm/window_util.h"
 #include "base/logging.h"
 #include "content/public/test/test_browser_context.h"
 #include "ui/app_list/app_list_model.h"
 #include "ui/app_list/app_list_view_delegate.h"
 #include "ui/app_list/test/app_list_test_view_delegate.h"
 #include "ui/aura/window.h"
 
+#if defined(OS_CHROMEOS)
+#include "ash/system/tray/system_tray_notifier.h"
+#endif
+
 namespace ash {
 namespace test {
 namespace {
 
 class NewWindowDelegateImpl : public NewWindowDelegate {
   virtual void NewTab() OVERRIDE {}
   virtual void NewWindow(bool incognito) OVERRIDE {}
   virtual void OpenFileManager() OVERRIDE {}
   virtual void OpenCrosh() OVERRIDE {}
   virtual void RestoreTab() OVERRIDE {}
   virtual void ShowKeyboardOverlay() OVERRIDE {}
   virtual void ShowTaskManager() OVERRIDE {}
   virtual void OpenFeedbackPage() OVERRIDE {}
 };
 
 class MediaDelegateImpl : public MediaDelegate {
  public:
+  MediaDelegateImpl() : state_(MEDIA_CAPTURE_NONE) {}
+  virtual ~MediaDelegateImpl() {}
+

[Mr4D (OOO till 08-26), 2014/04/30 18:24:36]

.. overrides:

[oshima, 2014/04/30 20:40:31]

fixed styles etc.

   virtual void HandleMediaNextTrack() OVERRIDE {}
   virtual void HandleMediaPlayPause() OVERRIDE {}
   virtual void HandleMediaPrevTrack() OVERRIDE {}
+  virtual MediaCaptureState GetBackgroundMediaCaptureState(
+      content::BrowserContext* context) OVERRIDE {
+    return state_;
+  }
+  void set_media_capture_state(MediaCaptureState state) { state_ = state; }
+
+ private:
+  MediaCaptureState state_;
 };
 
 }  // namespace
 
 TestShellDelegate::TestShellDelegate()
     : num_exit_requests_(0),
       multi_profiles_enabled_(false),
       test_session_state_delegate_(NULL) {
 }
 
@@ skipping 94 matching lines @@
 
 GPUSupport* TestShellDelegate::CreateGPUSupport() {
   // Real GPU support depends on src/content, so just use a stub.
   return new GPUSupportStub;
 }
 
 base::string16 TestShellDelegate::GetProductName() const {
   return base::string16();
 }
 
-TestSessionStateDelegate* TestShellDelegate::test_session_state_delegate() {
-  return test_session_state_delegate_;
+void TestShellDelegate::SetBackgroundMediaCaptureState(
+    MediaCaptureState state) {
+#if defined(OS_CHROMEOS)
+  Shell* shell = Shell::GetInstance();
+  static_cast<MediaDelegateImpl*>(shell->media_delegate())
+      ->set_media_capture_state(state);
+  shell->system_tray_notifier()->NotifyMediaCaptureChanged();
+#endif
 }
 
 }  // namespace test
 }  // namespace ash