WebRTC Audio private API: removing WebRtcAudioPrivate(Set/Get)ActiveSinkFunction

chrome/common/extensions/api/webrtc_audio_private.idl

Index: chrome/common/extensions/api/webrtc_audio_private.idl
diff --git a/chrome/common/extensions/api/webrtc_audio_private.idl b/chrome/common/extensions/api/webrtc_audio_private.idl
index 32afbd48ee9288b4e4fac6c9807775132584a8e7..15fbde797be6403868cc253fb4f59a89631c9a4d 100644
--- a/chrome/common/extensions/api/webrtc_audio_private.idl
+++ b/chrome/common/extensions/api/webrtc_audio_private.idl
@@ -3,8 +3,7 @@
 // found in the LICENSE file.
 
 // The <code>chrome.webrtcAudioPrivate</code> API allows enumeration
-// of audio output (sink) devices as well as getting and setting the
-// active device for a given requesting process.
+// of audio output (sink) devices.
 //
 // Note that device IDs as used in this API are opaque (i.e. they are
 // not the hardware identifier of the device) and while they are
@@ -39,7 +38,6 @@ namespace webrtcAudioPrivate {
 
   callback GetSinksCallback = void(SinkInfo[] sinkInfo);
   callback SinkIdCallback = void(DOMString sinkId);
-  callback CompletionCallback = void();
 
   dictionary RequestInfo {

[Devlin, 2017/04/05 14:13:55]

This is no longer needed, right?

[o1ka, 2017/04/06 12:18:29]

Done.

     // The tab identifier from the chrome.tabs API, if the request is from a
@@ -54,16 +52,6 @@ namespace webrtcAudioPrivate {
     // Retrieves a list of available audio sink devices.
     static void getSinks(GetSinksCallback callback);
 
-    // Retrieves the currently active audio sink for the given requesting
-    // process.
-    static void getActiveSink(RequestInfo request,
-                              SinkIdCallback callback);
-
-    // Sets the active audio sink device for the specified requesting process.
-    static void setActiveSink(RequestInfo request,
-                              DOMString sinkId,
-                              optional CompletionCallback callback);
-
     // Given a security origin and an input device ID valid for that
     // security origin, retrieve an audio sink ID valid for the
     // extension, or the empty string if there is no associated audio