Move //content/browser/device_sensor/ into device/sensors

device/sensors/ambient_light_mac.cc

Index: device/sensors/ambient_light_mac.cc
diff --git a/content/browser/device_sensors/ambient_light_mac.cc b/device/sensors/ambient_light_mac.cc
similarity index 96%
rename from content/browser/device_sensors/ambient_light_mac.cc
rename to device/sensors/ambient_light_mac.cc
index c6606791bd35ef399d186bc46e84c336f61f51a4..9d2417d47870faa3df636b36421d27b4a3799820 100644
--- a/content/browser/device_sensors/ambient_light_mac.cc
+++ b/device/sensors/ambient_light_mac.cc
@@ -4,14 +4,14 @@
 
 // This file is based on http://osxbook.com/book/bonus/chapter10/light/
 
-#include "content/browser/device_sensors/ambient_light_mac.h"
+#include "device/sensors/ambient_light_mac.h"
 
 #include <utility>
 
 #include "base/mac/scoped_cftyperef.h"
 #include "base/mac/scoped_ioobject.h"
 
-namespace content {
+namespace device {
 
 namespace {
 enum LmuFunctionIndex {
@@ -77,4 +77,4 @@ bool AmbientLightSensor::ReadSensorValue(uint64_t lux_values[2]) {
   return kr == KERN_SUCCESS;
 }
 
-}  // namespace content
+}  // namespace device