Image Capture: move files out of content/browser/media/capture to replicate WebKit's structure

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 700 matching lines @@
     "histogram_message_filter.h",
     "histogram_subscriber.h",
     "histogram_synchronizer.cc",
     "histogram_synchronizer.h",
     "host_zoom_level_context.cc",
     "host_zoom_level_context.h",
     "host_zoom_map_impl.cc",
     "host_zoom_map_impl.h",
     "host_zoom_map_observer.cc",
     "host_zoom_map_observer.h",
+    "image_capture/image_capture_impl.cc",
+    "image_capture/image_capture_impl.h",
     "indexed_db/cursor_impl.cc",
     "indexed_db/cursor_impl.h",
     "indexed_db/database_impl.cc",
     "indexed_db/database_impl.h",
     "indexed_db/indexed_db.h",
     "indexed_db/indexed_db_active_blob_registry.cc",
     "indexed_db/indexed_db_active_blob_registry.h",
     "indexed_db/indexed_db_backing_store.cc",
     "indexed_db/indexed_db_backing_store.h",
     "indexed_db/indexed_db_blob_info.cc",
@@ skipping 154 matching lines @@
     "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/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",
     "media/capture/web_contents_audio_input_stream.h",
     "media/capture/web_contents_audio_muter.cc",
     "media/capture/web_contents_audio_muter.h",
     "media/capture/web_contents_tracker.cc",
     "media/capture/web_contents_tracker.h",
     "media/cdm_registry_impl.cc",
     "media/cdm_registry_impl.h",
     "media/media_devices_permission_checker.cc",
     "media/media_devices_permission_checker.h",
@@ skipping 1127 matching lines @@
   if (!is_component_build) {
     public_deps = [
       ":browser",
     ]
   } else {
     public_deps = [
       "//third_party/leveldatabase",
     ]
   }
 }