Revert of Move //device/generic_sensor to be part of the internal implementation of the Device Service.

content/app/android/library_loader_hooks.cc

Index: content/app/android/library_loader_hooks.cc
diff --git a/content/app/android/library_loader_hooks.cc b/content/app/android/library_loader_hooks.cc
index 46d1993f85fd7d7682f80bb8bfce1d262993603b..7de91d05990070cda10ff505dc2e4dbd14aae85e 100644
--- a/content/app/android/library_loader_hooks.cc
+++ b/content/app/android/library_loader_hooks.cc
@@ -26,6 +26,7 @@
 #include "content/public/common/result_codes.h"
 #include "device/bluetooth/android/bluetooth_jni_registrar.h"
 #include "device/gamepad/android/gamepad_jni_registrar.h"
+#include "device/generic_sensor/android/sensors_jni_registrar.h"
 #include "device/geolocation/android/geolocation_jni_registrar.h"
 #include "device/sensors/android/device_sensor_jni_registrar.h"
 #include "device/usb/android/usb_jni_registrar.h"
@@ -89,6 +90,9 @@
     if (!device::android::RegisterGeolocationJni(env))
       return false;
 
+    if (!device::android::RegisterSensorsJni(env))
+      return false;
+
     if (!device::android::RegisterUsbJni(env))
       return false;