ozone: evdev: Add gesture property provider

ui/events/ozone/evdev/event_factory_evdev.cc

Index: ui/events/ozone/evdev/event_factory_evdev.cc
diff --git a/ui/events/ozone/evdev/event_factory_evdev.cc b/ui/events/ozone/evdev/event_factory_evdev.cc
index 5499339b5d40911d5d889a1cca7439999ccac81f..933ed9b2b27cbb780241c9817a4b083aea572609 100644
--- a/ui/events/ozone/evdev/event_factory_evdev.cc
+++ b/ui/events/ozone/evdev/event_factory_evdev.cc
@@ -23,6 +23,7 @@
 #if defined(USE_EVDEV_GESTURES)
 #include "ui/events/ozone/evdev/libgestures_glue/event_reader_libevdev_cros.h"
 #include "ui/events/ozone/evdev/libgestures_glue/gesture_interpreter_libevdev_cros.h"
+#include "ui/events/ozone/evdev/libgestures_glue/gesture_property_provider.h"
 #endif
 
 #ifndef EVIOCSCLOCKID
@@ -49,6 +50,7 @@ struct OpenInputDeviceParams {
   // State shared between devices. Must not be dereferenced on worker thread.
   EventModifiersEvdev* modifiers;
   CursorDelegateEvdev* cursor;
+  GesturePropertyProvider* gesture_property_provider;
 };
 
 #if defined(USE_EVDEV_GESTURES)
@@ -71,9 +73,12 @@ scoped_ptr<EventConverterEvdev> CreateConverter(
   // Touchpad or mouse: use gestures library.
   // EventReaderLibevdevCros -> GestureInterpreterLibevdevCros -> DispatchEvent
   if (UseGesturesLibraryForDevice(devinfo)) {
-    scoped_ptr<GestureInterpreterLibevdevCros> gesture_interp =
-        make_scoped_ptr(new GestureInterpreterLibevdevCros(
-            params.modifiers, params.cursor, params.dispatch_callback));
+    scoped_ptr<GestureInterpreterLibevdevCros> gesture_interp = make_scoped_ptr(
+        new GestureInterpreterLibevdevCros(params.id,
+                                           params.modifiers,
+                                           params.cursor,
+                                           params.gesture_property_provider,
+                                           params.dispatch_callback));
     return make_scoped_ptr(new EventReaderLibevdevCros(
         fd, params.path, params.id, gesture_interp.Pass()));
   }
@@ -147,6 +152,9 @@ EventFactoryEvdev::EventFactoryEvdev(CursorDelegateEvdev* cursor,
     : last_device_id_(0),
       device_manager_(device_manager),
       cursor_(cursor),
+#if defined(USE_EVDEV_GESTURES)
+      gesture_property_provider_(new GesturePropertyProvider),
+#endif
       dispatch_callback_(
           base::Bind(base::IgnoreResult(&EventFactoryEvdev::DispatchUiEvent),
                      base::Unretained(this))),
@@ -194,6 +202,7 @@ void EventFactoryEvdev::OnDeviceEvent(const DeviceEvent& event) {
       params->dispatch_callback = dispatch_callback_;
       params->modifiers = &modifiers_;
       params->cursor = cursor_;
+      params->gesture_property_provider = gesture_property_provider_.get();
 
       OpenInputDeviceReplyCallback reply_callback =
           base::Bind(&EventFactoryEvdev::AttachInputDevice,