Oilpan: Move all supplements of Page, Document, and WorkerClients to the managed heap.

Source/modules/device_orientation/DeviceOrientationController.cpp

 /*
  * Copyright 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2012 Samsung Electronics. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *  * Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  *  * Redistributions in binary form must reproduce the above copyright
@@ skipping 47 matching lines @@
 const char* DeviceOrientationController::supplementName()
 {
     return "DeviceOrientationController";
 }
 
 DeviceOrientationController& DeviceOrientationController::from(Document& document)
 {
     DeviceOrientationController* controller = static_cast<DeviceOrientationController*>(DocumentSupplement::from(document, supplementName()));
     if (!controller) {
         controller = new DeviceOrientationController(document);
-        DocumentSupplement::provideTo(document, supplementName(), adoptPtr(controller));
+        DocumentSupplement::provideTo(document, supplementName(), adoptPtrWillBeNoop(controller));
     }
     return *controller;
 }
 
 DeviceOrientationData* DeviceOrientationController::lastData()
 {
     return m_overrideOrientationData ? m_overrideOrientationData.get() : DeviceOrientationDispatcher::instance().latestDeviceOrientationData();
 }
 
 bool DeviceOrientationController::hasLastData()
@@ skipping 63 matching lines @@
 void DeviceOrientationController::clearOverride()
 {
     if (!m_overrideOrientationData)
         return;
     m_overrideOrientationData.clear();
     DeviceOrientationData* orientation = lastData();
     if (orientation)
         didChangeDeviceOrientation(orientation);
 }
 
+void DeviceOrientationController::trace(Visitor* visitor)
+{
+    visitor->trace(m_overrideOrientationData);
+}
+
 } // namespace WebCore