[Mojo Video Capture] Move SharedMem Tracker/BufferHandle/Factory from content to media

media/capture/video/video_capture_buffer_tracker_factory.h

Index: media/capture/video/video_capture_buffer_tracker_factory.h
diff --git a/media/capture/video/video_capture_buffer_tracker_factory.h b/media/capture/video/video_capture_buffer_tracker_factory.h
index e9c9bcebd1602c1283332f3b6b8e53550489ee9a..84196e9a131b0e1f5fd51c17aba470445524d8b4 100644
--- a/media/capture/video/video_capture_buffer_tracker_factory.h
+++ b/media/capture/video/video_capture_buffer_tracker_factory.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef MEDIA_VIDEO_CAPTURE_VIDEO_CAPTURE_BUFFER_TRACKER_FACTORY_H_
-#define MEDIA_VIDEO_CAPTURE_VIDEO_CAPTURE_BUFFER_TRACKER_FACTORY_H_
+#ifndef MEDIA_CAPTURE_VIDEO_VIDEO_CAPTURE_BUFFER_TRACKER_FACTORY_H_
+#define MEDIA_CAPTURE_VIDEO_VIDEO_CAPTURE_BUFFER_TRACKER_FACTORY_H_
 
 #include <memory>
 
@@ -23,4 +23,4 @@ class CAPTURE_EXPORT VideoCaptureBufferTrackerFactory {
 
 }  // namespace media
 
-#endif  // MEDIA_VIDEO_CAPTURE_VIDEO_CAPTURE_BUFFER_TRACKER_FACTORY_H_
+#endif  // MEDIA_CAPTURE_VIDEO_VIDEO_CAPTURE_BUFFER_TRACKER_FACTORY_H_