Oilpan: Prepare moving InspectorController and InspectorAgents to oilpan.

Source/modules/device_orientation/DeviceOrientationInspectorAgent.cpp

Index: Source/modules/device_orientation/DeviceOrientationInspectorAgent.cpp
diff --git a/Source/modules/device_orientation/DeviceOrientationInspectorAgent.cpp b/Source/modules/device_orientation/DeviceOrientationInspectorAgent.cpp
index 4e2e45181876a94679bcab4173cfd36eecd910c1..7bdd2a1ce03ccf3bef9c53ae8d3f3b550184563a 100644
--- a/Source/modules/device_orientation/DeviceOrientationInspectorAgent.cpp
+++ b/Source/modules/device_orientation/DeviceOrientationInspectorAgent.cpp
@@ -25,7 +25,7 @@ static const char overrideEnabled[] = "overrideEnabled";
 
 void DeviceOrientationInspectorAgent::provideTo(Page& page)
 {
-    OwnPtr<DeviceOrientationInspectorAgent> deviceOrientationAgent(adoptPtr(new DeviceOrientationInspectorAgent(page)));
+    OwnPtrWillBeRawPtr<DeviceOrientationInspectorAgent> deviceOrientationAgent(adoptPtrWillBeNoop(new DeviceOrientationInspectorAgent(page)));
     page.inspectorController().registerModuleAgent(deviceOrientationAgent.release());
 }