mojo events: Add |screen_location| to LocationData.

mojo/services/public/interfaces/input_events/input_events.mojom

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 import "mojo/services/public/interfaces/geometry/geometry.mojom"
+import "mojo/services/public/interfaces/input_events/input_event_constants.mojom"
 
 module mojo {
 
+struct LocationData {
+  Point in_view_location;
+  Point screen_location;
+};
+
 struct KeyData {
   int32 key_code;
   bool is_char;
 };
 
 struct TouchData {
   int32 pointer_id;
 };
 
 struct MouseWheelData {
   int32 x_offset;
   int32 y_offset;
 };
 
-// This mirrors ui::EventType
-enum EventType {
-  UNKNOWN ,
-  MOUSE_PRESSED,
-  MOUSE_DRAGGED,
-  MOUSE_RELEASED,
-  MOUSE_MOVED,
-  MOUSE_ENTERED,
-  MOUSE_EXITED,
-  KEY_PRESSED,
-  KEY_RELEASED,
-  MOUSEWHEEL,
-  MOUSE_CAPTURE_CHANGED,
-  TOUCH_RELEASED,
-  TOUCH_PRESSED,
-  TOUCH_MOVED,
-  TOUCH_CANCELLED,
-  DROP_TARGET_EVENT,
-  TRANSLATED_KEY_PRESS,
-  TRANSLATED_KEY_RELEASE,
-  GESTURE_SCROLL_BEGIN,
-  GESTURE_SCROLL_END,
-  GESTURE_SCROLL_UPDATE,
-  GESTURE_TAP,
-  GESTURE_TAP_DOWN,
-  GESTURE_TAP_CANCEL,
-  GESTURE_TAP_UNCONFIRMED,
-  GESTURE_DOUBLE_TAP,
-  GESTURE_BEGIN,
-  GESTURE_END,
-  GESTURE_TWO_FINGER_TAP,
-  GESTURE_PINCH_BEGIN,
-  GESTURE_PINCH_END,
-  GESTURE_PINCH_UPDATE,
-  GESTURE_LONG_PRESS,
-  GESTURE_LONG_TAP,
-  GESTURE_SWIPE,
-  GESTURE_SHOW_PRESS,
-  GESTURE_WIN8_EDGE_SWIPE,
-  SCROLL,
-  SCROLL_FLING_START,
-  SCROLL_FLING_CANCEL,
-  CANCEL_MODE,
-  UMA_DATA
-};
-
-// This mirrors ui::EventFlags
-// TODO(morrita): Use shift operator once it is available.
-enum EventFlags {
-  NONE                =    0,
-  CAPS_LOCK_DOWN      =    1,
-  SHIFT_DOWN          =    2,
-  CONTROL_DOWN        =    4,
-  ALT_DOWN            =    8,
-  LEFT_MOUSE_BUTTON   =   16,
-  MIDDLE_MOUSE_BUTTON =   32,
-  RIGHT_MOUSE_BUTTON  =   64,
-  COMMAND_DOWN        =  128,
-  EXTENDED            =  256,
-  IS_SYNTHESIZED      =  512,
-  ALTGR_DOWN          = 1024,
-  MOD3_DOWN           = 2048
-};
-
 struct Event {
   EventType action;
   EventFlags flags;
   int64 time_stamp;
-  Point location;
+  LocationData location_data;
   KeyData key_data;
   TouchData touch_data;
   MouseWheelData wheel_data;
 };
 
 }