mojo events: Add |screen_location| to LocationData.

mojo/services/public/interfaces/input_events/input_event_constants.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"
-
 module mojo {
 
-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,
@@ skipping 29 matching lines @@
   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
+  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;
-  KeyData key_data;
-  TouchData touch_data;
-  MouseWheelData wheel_data;
+enum MouseEventFlags {
+  IS_DOUBLE_CLICK     =  65536,
+  IS_TRIPLE_CLICK     = 131072,
+  IS_NON_CLIENT       = 262144,
+
+  // TODO(erg): Move accessibility flags and maybe synthetic touch events here.
 };
 
-}
+}  // module mojo