Media indicator for background recording task

ash/ash_chromeos_strings.grdp

Index: ash/ash_chromeos_strings.grdp
diff --git a/ash/ash_chromeos_strings.grdp b/ash/ash_chromeos_strings.grdp
index b0333ec01cc78a2b9d8524bbb8be9b5fa2dfebeb..15a0fb7161e087fb34c64495a3f6d27a53512fc6 100644
--- a/ash/ash_chromeos_strings.grdp
+++ b/ash/ash_chromeos_strings.grdp
@@ -305,6 +305,17 @@ Server message: <ph name="server_msg">$3<ex>Incorrect password</ex></ph>
     Stop
   </message>
 
+  <!-- Status tray media recording state strings. -->
+  <message name="IDS_ASH_STATUS_TRAY_MEDIA_RECORDING_AUDIO" desc="label used to indicate that the microphone is used by a background user">
+    Micropohne is in use.
+  </message>
+  <message name="IDS_ASH_STATUS_TRAY_MEDIA_RECORDING_VIDEO" desc="label used to indicate that the camera is used by a background user">
+    Camera is in use.
+  </message>
+  <message name="IDS_ASH_STATUS_TRAY_MEDIA_RECORDING_AUDIO_VIDEO" desc="label used to indicate that the camera and microphone are used by a background user">
+    Camera and microphone are in use.
+  </message>

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

Before I forget: Screen sharing - wasn't that also part of this fix?

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

It's not and the bug was wrong. We already have an indicator for that and it's
always visible (regardless of profile). 

Tab casting wasn't the part of the bug. I'll talk to kuscher about this.

+
   <!-- Status tray screen share strings. -->
   <message name="IDS_ASH_STATUS_TRAY_SCREEN_SHARE_STOP" desc="label used for screen sharing stop button">
     Stop