ui: events: Add a class to hold common touch and stylus properties

ui/chromeos/touch_exploration_controller.cc

 // 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.
 
 #include "ui/chromeos/touch_exploration_controller.h"
 
 #include "base/logging.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/time/default_tick_clock.h"
 #include "ui/aura/client/cursor_client.h"
@@ skipping 969 matching lines @@
   // the ChromeVox content script to process touch exploration events, but
   // ChromeVox needs a way to distinguish between a real mouse move and a
   // mouse move generated from touch exploration, so we have touch exploration
   // pretend that the command key was down (which becomes the "meta" key in
   // JavaScript). We can remove this hack when the ChromeVox content script
   // goes away and native accessibility code sends a touch exploration
   // event to the new ChromeVox background page via the automation api.
   flags |= ui::EF_COMMAND_DOWN;
 
   return make_scoped_ptr(new ui::MouseEvent(
-      ui::ET_MOUSE_MOVED, location, location, ui::EventTimeForNow(), flags, 0));
+      ui::ET_MOUSE_MOVED, location, location, ui::EventTimeForNow(), flags, 0,
+      ui::PointerEventDetails(ui::EventPointerType::POINTER_TYPE_MOUSE)));
 }
 
 void TouchExplorationController::EnterTouchToMouseMode() {
   aura::client::CursorClient* cursor_client =
       aura::client::GetCursorClient(root_window_);
   if (cursor_client && !cursor_client->IsMouseEventsEnabled())
     cursor_client->EnableMouseEvents();
   if (cursor_client && cursor_client->IsCursorVisible())
     cursor_client->HideCursor();
 }
@@ skipping 149 matching lines @@
   up_swipe_gestures_[4] = BindKeyEventWithFlags(VKEY_BROWSER_HOME, ui::EF_NONE);
   down_swipe_gestures_[4] =
       BindKeyEventWithFlags(VKEY_BROWSER_REFRESH, ui::EF_NONE);
 }
 
 float TouchExplorationController::GetSplitTapTouchSlop() {
   return gesture_detector_config_.touch_slop * 3;
 }
 
 }  // namespace ui