ozone: evdev: Add gesture property provider

ui/events/ozone/evdev/libgestures_glue/gesture_interpreter_libevdev_cros.h

Index: ui/events/ozone/evdev/libgestures_glue/gesture_interpreter_libevdev_cros.h
diff --git a/ui/events/ozone/evdev/libgestures_glue/gesture_interpreter_libevdev_cros.h b/ui/events/ozone/evdev/libgestures_glue/gesture_interpreter_libevdev_cros.h
index 1044a112251025c3440a6066554dfd678c49b021..2f560aeb9b393329ce32b8f4944cdd933b862e63 100644
--- a/ui/events/ozone/evdev/libgestures_glue/gesture_interpreter_libevdev_cros.h
+++ b/ui/events/ozone/evdev/libgestures_glue/gesture_interpreter_libevdev_cros.h
@@ -20,6 +20,8 @@ class Event;
 class EventDeviceInfo;
 class EventModifiersEvdev;
 class CursorDelegateEvdev;
+class GestureDeviceProperties;
+class GesturePropertyProvider;
 
 typedef base::Callback<void(Event*)> EventDispatchCallback;
 
@@ -41,6 +43,7 @@ class EVENTS_OZONE_EVDEV_EXPORT GestureInterpreterLibevdevCros
  public:
   GestureInterpreterLibevdevCros(EventModifiersEvdev* modifiers,
                                  CursorDelegateEvdev* cursor,
+                                 GesturePropertyProvider* property_provider,
                                  const EventDispatchCallback& callback);
   virtual ~GestureInterpreterLibevdevCros();
 
@@ -54,6 +57,12 @@ class EVENTS_OZONE_EVDEV_EXPORT GestureInterpreterLibevdevCros
   // Handler for gesture events generated from libgestures.
   void OnGestureReady(const Gesture* gesture);
 
+  // Return the GesturePropertyProvider object pointer.
+  GesturePropertyProvider* property_provider() { return property_provider_; }
+
+  // Return the Evdev device pointer.
+  Evdev* evdev() { return evdev_; }
+
  private:
   void OnGestureMove(const Gesture* gesture, const GestureMove* move);
   void OnGestureScroll(const Gesture* gesture, const GestureScroll* move);
@@ -76,12 +85,21 @@ class EVENTS_OZONE_EVDEV_EXPORT GestureInterpreterLibevdevCros
   // Shared cursor state.
   CursorDelegateEvdev* cursor_;
 
+  // Shared gesture property provider.
+  GesturePropertyProvider* property_provider_;
+
   // Callback for dispatching events.
   EventDispatchCallback dispatch_callback_;
 
   // Gestures interpretation state.
   gestures::GestureInterpreter* interpreter_;
 
+  // Device pointer.
+  Evdev* evdev_;
+
+  // Gesture lib device properties.
+  scoped_ptr<GestureDeviceProperties> device_properties_;
+
   DISALLOW_COPY_AND_ASSIGN(GestureInterpreterLibevdevCros);
 };