Revert of [Mojo Video Capture] Replace method OnIncomingCapturedVideoFrame with OnIncomingCapturedBufferExt

content/browser/media/capture/desktop_capture_device_unittest.cc

Index: content/browser/media/capture/desktop_capture_device_unittest.cc
diff --git a/content/browser/media/capture/desktop_capture_device_unittest.cc b/content/browser/media/capture/desktop_capture_device_unittest.cc
index 0d19dec6c221403ed142e702956ef700cc76b456..4fe54c0835ab3b189e53b8944551f6afe7cf603a 100644
--- a/content/browser/media/capture/desktop_capture_device_unittest.cc
+++ b/content/browser/media/capture/desktop_capture_device_unittest.cc
@@ -92,13 +92,9 @@
                                 base::TimeDelta timestamp) override {
     DoOnIncomingCapturedBuffer();
   }
-  void OnIncomingCapturedBufferExt(
-        std::unique_ptr<Buffer> buffer,
-        const media::VideoCaptureFormat& format,
-        base::TimeTicks reference_time,
-        base::TimeDelta timestamp,
-        gfx::Rect visible_rect,
-        const media::VideoFrameMetadata& additional_metadata) override {
+  void OnIncomingCapturedVideoFrame(
+      std::unique_ptr<Buffer> buffer,
+      scoped_refptr<media::VideoFrame> frame) override {
     DoOnIncomingCapturedVideoFrame();
   }
   std::unique_ptr<Buffer> ResurrectLastOutputBuffer(