Android: remove device_data.h from browser/device_orientation/

content/browser/device_orientation/data_fetcher_impl_android_unittest.cc

Index: content/browser/device_orientation/data_fetcher_impl_android_unittest.cc
diff --git a/content/browser/device_orientation/data_fetcher_impl_android_unittest.cc b/content/browser/device_orientation/data_fetcher_impl_android_unittest.cc
index 3d36222cf0c0c708f5037e9e924cd7463db5768f..3241bf2f9a8834187a11e61c6d12f0cbe6243c8d 100644
--- a/content/browser/device_orientation/data_fetcher_impl_android_unittest.cc
+++ b/content/browser/device_orientation/data_fetcher_impl_android_unittest.cc
@@ -19,13 +19,6 @@ class FakeDataFetcherImplAndroid : public DataFetcherImplAndroid {
   FakeDataFetcherImplAndroid() { }
   virtual ~FakeDataFetcherImplAndroid() { }
 
-  virtual bool Start(DeviceData::Type event_type) OVERRIDE {
-    return true;
-  }
-
-  virtual void Stop(DeviceData::Type event_type) OVERRIDE {
-  }
-
   virtual int GetNumberActiveDeviceMotionSensors() OVERRIDE {
     return number_active_sensors_;
   }
@@ -34,6 +27,14 @@ class FakeDataFetcherImplAndroid : public DataFetcherImplAndroid {
     number_active_sensors_ = number_active_sensors;
   }
 
+ protected:
+  virtual bool Start(EventType event_type) OVERRIDE {
+    return true;
+  }
+
+  virtual void Stop(EventType event_type) OVERRIDE {
+  }
+
  private:
   int number_active_sensors_;
 };