Add UMA Metrics For Desktop Share With Audio

content/browser/renderer_host/media/video_capture_manager.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 "content/browser/renderer_host/media/video_capture_manager.h"
 
 #include <algorithm>
 #include <set>
 #include <utility>
 
@@ skipping 602 matching lines @@
 #if defined(ENABLE_SCREEN_CAPTURE)
   DesktopMediaID desktop_id = DesktopMediaID::Parse(id);
   if (desktop_id.is_null()) {
     device_client->OnError(FROM_HERE, "Desktop media ID is null");
     return nullptr;
   }
 
   if (desktop_id.type == DesktopMediaID::TYPE_WEB_CONTENTS) {
     video_capture_device.reset(WebContentsVideoCaptureDevice::Create(id));
     IncrementDesktopCaptureCounter(TAB_VIDEO_CAPTURER_CREATED);
+    if (desktop_id.audio_share) {
+      IncrementDesktopCaptureCounter(TAB_VIDEO_CAPTURER_CREATED_WITH_AUDIO);
+    } else {
+      IncrementDesktopCaptureCounter(TAB_VIDEO_CAPTURER_CREATED_WITHOUT_AUDIO);
+    }
   } else {
 #if defined(USE_AURA)
     video_capture_device = DesktopCaptureDeviceAura::Create(desktop_id);
 #endif
     if (!video_capture_device)
       video_capture_device = DesktopCaptureDevice::Create(desktop_id);
   }
 #endif  // defined(ENABLE_SCREEN_CAPTURE)
 
   if (!video_capture_device) {
@@ skipping 629 matching lines @@
     if (!device_in_queue) {
       // Session ID is only valid for Screen capture. So we can fake it to
       // resume video capture devices here.
       QueueStartDevice(kFakeSessionId, entry.get(), entry->parameters);
     }
   }
 }
 #endif  // defined(OS_ANDROID)
 
 }  // namespace content