Move device_sensors cross-process headers out of //content

content/common/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("//mojo/public/tools/bindings/mojom.gni")
 import("//tools/ipc_fuzzer/ipc_fuzzer.gni")
 if (is_mac) {
@@ skipping 73 matching lines @@
     "cursors/webcursor.cc",
     "cursors/webcursor.h",
     "cursors/webcursor_android.cc",
     "cursors/webcursor_aura.cc",
     "cursors/webcursor_aurawin.cc",
     "cursors/webcursor_aurax11.cc",
     "cursors/webcursor_mac.mm",
     "cursors/webcursor_ozone.cc",
     "database_messages.h",
     "date_time_suggestion.h",
-    "device_sensors/device_light_data.h",
-    "device_sensors/device_light_hardware_buffer.h",
-    "device_sensors/device_motion_hardware_buffer.h",
-    "device_sensors/device_orientation_hardware_buffer.h",
     "devtools_messages.h",
     "discardable_shared_memory_heap.cc",
     "discardable_shared_memory_heap.h",
     "dom_storage/dom_storage_map.cc",
     "dom_storage/dom_storage_map.h",
     "dom_storage/dom_storage_messages.h",
     "drag_event_source_info.h",
     "drag_messages.h",
     "drag_traits.h",
     "dwrite_font_proxy_messages.h",
@@ skipping 485 matching lines @@
     "//ui/gfx/geometry/mojo",
     "//ui/gfx/mojo",
     "//url/mojo:url_mojom_gurl",
     "//url/mojo:url_mojom_origin",
   ]
 
   export_class_attribute = "CONTENT_EXPORT"
   export_define = "CONTENT_IMPLEMENTATION=1"
   export_header = "content/common/content_export.h"
 }