Reland: Refactor DeviceMotionEventPump to use //device/generic_sensor instead of //device/sensors

device/generic_sensor/public/interfaces/BUILD.gn

Index: device/generic_sensor/public/interfaces/BUILD.gn
diff --git a/device/generic_sensor/public/interfaces/BUILD.gn b/device/generic_sensor/public/interfaces/BUILD.gn
index 24aabe84cb4df980fea14fad7f41bb6072ab245f..c41a31e72f87c0dfda07e5a7f694f7db3dfd7611 100644
--- a/device/generic_sensor/public/interfaces/BUILD.gn
+++ b/device/generic_sensor/public/interfaces/BUILD.gn
@@ -5,7 +5,6 @@
 import("//mojo/public/tools/bindings/mojom.gni")
 
 mojom("interfaces") {
-  visibility = [ "//device/generic_sensor/public/cpp" ]

[Reilly Grant (use Gerrit), 2017/05/22 20:29:46]

The way device/generic_sensor/public/cpp/BUILD.gn is set up you should be able
to depend on device/generic_sensor/public/cpp anywhere where you want to depend
on device/generic_sensor/public/interfaces.

[juncai, 2017/05/23 02:30:24]

Done.

   visibility_blink = [ "//third_party/WebKit/Source/*" ]
   component_output_prefix = "generic_sensor_public_interfaces"
   export_class_attribute = "DEVICE_GENERIC_SENSOR_PUBLIC_EXPORT"