Use a new Supplement constructor in DeviceOrientationController's hierarchy

third_party/WebKit/Source/modules/device_orientation/DeviceOrientationController.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "modules/device_orientation/DeviceOrientationController.h"
 
 #include "core/dom/Document.h"
 #include "core/frame/Deprecation.h"
 #include "core/frame/HostsUsingFeatures.h"
 #include "core/frame/Settings.h"
 #include "modules/EventModules.h"
 #include "modules/device_orientation/DeviceOrientationData.h"
 #include "modules/device_orientation/DeviceOrientationDispatcher.h"
 #include "modules/device_orientation/DeviceOrientationEvent.h"
 #include "platform/weborigin/SecurityOrigin.h"
 #include "public/platform/Platform.h"
 #include "wtf/Assertions.h"
 
 namespace blink {
 
 DeviceOrientationController::DeviceOrientationController(Document& document)
-    : DeviceSingleWindowEventController(document) {}
+    : DeviceSingleWindowEventController(document),
+      Supplement<Document>(document) {}
 
 DeviceOrientationController::~DeviceOrientationController() {}
 
 void DeviceOrientationController::didUpdateData() {
   if (m_overrideOrientationData)
     return;
   dispatchDeviceEvent(lastEvent());
 }
 
 const char* DeviceOrientationController::supplementName() {
@@ skipping 94 matching lines @@
   return DeviceOrientationDispatcher::instance(false);
 }
 
 DEFINE_TRACE(DeviceOrientationController) {
   visitor->trace(m_overrideOrientationData);
   DeviceSingleWindowEventController::trace(visitor);
   Supplement<Document>::trace(visitor);
 }
 
 }  // namespace blink