Media indicator for background recording task

ash/test/test_shell_delegate.cc

Index: ash/test/test_shell_delegate.cc
diff --git a/ash/test/test_shell_delegate.cc b/ash/test/test_shell_delegate.cc
index 52962eeb472b927d803e2370affe18325472efe0..2a6597d13022caae5cb3fba51f059f95dc0d3ddc 100644
--- a/ash/test/test_shell_delegate.cc
+++ b/ash/test/test_shell_delegate.cc
@@ -27,11 +27,21 @@
 #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 {
+ public:
+  NewWindowDelegateImpl() {}
+  virtual ~NewWindowDelegateImpl() {}
+
+ private:
+  // NewWindowDelegate:
   virtual void NewTab() OVERRIDE {}
   virtual void NewWindow(bool incognito) OVERRIDE {}
   virtual void OpenFileManager() OVERRIDE {}
@@ -40,13 +50,30 @@ class NewWindowDelegateImpl : public NewWindowDelegate {
   virtual void ShowKeyboardOverlay() OVERRIDE {}
   virtual void ShowTaskManager() OVERRIDE {}
   virtual void OpenFeedbackPage() OVERRIDE {}
+
+  DISALLOW_COPY_AND_ASSIGN(NewWindowDelegateImpl);
 };
 
 class MediaDelegateImpl : public MediaDelegate {
  public:
+  MediaDelegateImpl() : state_(MEDIA_CAPTURE_NONE) {}
+  virtual ~MediaDelegateImpl() {}
+
+  void set_media_capture_state(MediaCaptureState state) { state_ = state; }
+
+ private:
+  // MediaDelegate:
   virtual void HandleMediaNextTrack() OVERRIDE {}
   virtual void HandleMediaPlayPause() OVERRIDE {}
   virtual void HandleMediaPrevTrack() OVERRIDE {}
+  virtual MediaCaptureState GetMediaCaptureState(
+      content::BrowserContext* context) OVERRIDE {
+    return state_;
+  }
+
+  MediaCaptureState state_;
+
+  DISALLOW_COPY_AND_ASSIGN(MediaDelegateImpl);
 };
 
 }  // namespace
@@ -161,8 +188,13 @@ base::string16 TestShellDelegate::GetProductName() const {
   return base::string16();
 }
 
-TestSessionStateDelegate* TestShellDelegate::test_session_state_delegate() {
-  return test_session_state_delegate_;
+void TestShellDelegate::SetMediaCaptureState(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