Fix cursor missing in tabCapture on OSX Sierra

content/browser/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//media/media_options.gni")
 import("//ppapi/features/features.gni")
 import("//printing/features/features.gni")
 import("//third_party/WebKit/public/public_features.gni")
@@ skipping 838 matching lines @@
     "media/android/media_throttler.cc",
     "media/android/media_throttler.h",
     "media/android/media_web_contents_observer_android.cc",
     "media/android/media_web_contents_observer_android.h",
     "media/audible_metrics.cc",
     "media/audible_metrics.h",
     "media/audio_stream_monitor.cc",
     "media/audio_stream_monitor.h",
     "media/capture/audio_mirroring_manager.cc",
     "media/capture/audio_mirroring_manager.h",
+    "media/capture/cursor_renderer.cc",
     "media/capture/cursor_renderer.h",
     "media/capture/cursor_renderer_aura.cc",
     "media/capture/cursor_renderer_aura.h",
     "media/capture/cursor_renderer_mac.h",
     "media/capture/cursor_renderer_mac.mm",
     "media/capture/desktop_capture_device_uma_types.cc",
     "media/capture/desktop_capture_device_uma_types.h",
     "media/capture/image_capture_impl.cc",
     "media/capture/image_capture_impl.h",
     "media/capture/web_contents_audio_input_stream.cc",
@@ skipping 1118 matching lines @@
   if (!is_component_build) {
     public_deps = [
       ":browser",
     ]
   } else {
     public_deps = [
       "//third_party/leveldatabase",
     ]
   }
 }