Remove VideoCaptureDeviceFactory::EnumerateDeviceDescriptors()

media/capture/video/video_capture_device_factory.cc

Index: media/capture/video/video_capture_device_factory.cc
diff --git a/media/capture/video/video_capture_device_factory.cc b/media/capture/video/video_capture_device_factory.cc
index 249fa400aed1b05e60389b6b4316a1b466c50295..b4065a6a9df3744dc4d961658cb83ba2c8164f10 100644
--- a/media/capture/video/video_capture_device_factory.cc
+++ b/media/capture/video/video_capture_device_factory.cc
@@ -50,17 +50,6 @@ VideoCaptureDeviceFactory::VideoCaptureDeviceFactory() {
 
 VideoCaptureDeviceFactory::~VideoCaptureDeviceFactory() {}
 
-void VideoCaptureDeviceFactory::EnumerateDeviceDescriptors(
-    const base::Callback<void(std::unique_ptr<VideoCaptureDeviceDescriptors>)>&
-        callback) {
-  DCHECK(thread_checker_.CalledOnValidThread());
-  DCHECK(!callback.is_null());
-  std::unique_ptr<VideoCaptureDeviceDescriptors> device_descriptors(
-      new VideoCaptureDeviceDescriptors());
-  GetDeviceDescriptors(device_descriptors.get());
-  callback.Run(std::move(device_descriptors));
-}
-
 #if !defined(OS_MACOSX) && !defined(OS_LINUX) && !defined(OS_ANDROID) && \
     !defined(OS_WIN)
 // static