[DevTools] Support device orientation override on device with sensors.

Source/modules/device_orientation/DeviceOrientationController.h

Index: Source/modules/device_orientation/DeviceOrientationController.h
diff --git a/Source/modules/device_orientation/DeviceOrientationController.h b/Source/modules/device_orientation/DeviceOrientationController.h
index b12bf6f2521dd83bc791877b849921ae18eee67e..aebfed43fd622e1307e78e21823c4446db0ef90b 100644
--- a/Source/modules/device_orientation/DeviceOrientationController.h
+++ b/Source/modules/device_orientation/DeviceOrientationController.h
@@ -45,6 +45,8 @@ public:
     static DeviceOrientationController& from(Document&);
 
     void didChangeDeviceOrientation(WebCore::DeviceOrientationData*);
+    void setOverride(WebCore::DeviceOrientationData*);

[timvolodine, 2014/03/26 13:20:55]

could you remove WebCore:: prefixes in this class please?

[dgozman, 2014/03/26 13:51:58]

Oh, yes!

+    void clearOverride();
 
     // Inherited from DOMWindowLifecycleObserver
     virtual void didAddEventListener(DOMWindow*, const AtomicString&) OVERRIDE;
@@ -56,9 +58,12 @@ private:
     virtual void registerWithDispatcher() OVERRIDE;
     virtual void unregisterWithDispatcher() OVERRIDE;
 
+    WebCore::DeviceOrientationData* lastData();
     virtual bool hasLastData() OVERRIDE;
     virtual PassRefPtr<Event> getLastEvent() OVERRIDE;
     virtual bool isNullEvent(Event*) OVERRIDE;
+
+    RefPtrWillBeMember<WebCore::DeviceOrientationData> m_override;

[timvolodine, 2014/03/26 13:20:55]

m_override sounds like a boolean, probably better is m_overrideData or
m_overrideOrientationData

[dgozman, 2014/03/26 13:51:58]

Renamed to m_overrideOrientationData.

 };
 
 } // namespace WebCore