1 files changed, 6 insertions, 14 deletions
diff --git a/Source/WebCore/dom/DeviceOrientationController.h b/Source/WebCore/dom/DeviceOrientationController.h
index 56bae2d78..fb2c6bb58 100644
--- a/Source/WebCore/dom/DeviceOrientationController.h
+++ b/Source/WebCore/dom/DeviceOrientationController.h
@@ -24,11 +24,9 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef DeviceOrientationController_h
-#define DeviceOrientationController_h
+#pragma once
 
 #include "DeviceController.h"
-#include <wtf/HashCountedSet.h>
 #include <wtf/Noncopyable.h>
 
 namespace WebCore {
@@ -37,12 +35,11 @@ class DeviceOrientationClient;
 class DeviceOrientationData;
 class Page;
 
-class DeviceOrientationController : public DeviceController {
+class DeviceOrientationController final : public DeviceController {
     WTF_MAKE_NONCOPYABLE(DeviceOrientationController);
 public:
-    ~DeviceOrientationController() { };
-
-    static PassOwnPtr<DeviceOrientationController> create(DeviceOrientationClient*);
+    explicit DeviceOrientationController(DeviceOrientationClient*);
+    virtual ~DeviceOrientationController() { }
 
     void didChangeDeviceOrientation(DeviceOrientationData*);
     DeviceOrientationClient* deviceOrientationClient();
@@ -53,18 +50,13 @@ public:
     void suspendUpdates();
     void resumeUpdates();
 #else
-    virtual bool hasLastData() override;
-    virtual PassRefPtr<Event> getLastEvent() override;
+    bool hasLastData() override;
+    RefPtr<Event> getLastEvent() override;
 #endif
 
     static const char* supplementName();
     static DeviceOrientationController* from(Page*);
     static bool isActiveAt(Page*);
-
-private:
-    DeviceOrientationController(DeviceOrientationClient*);
 };
 
 } // namespace WebCore
-
-#endif // DeviceOrientationController_h