WIP Add getCoalescedEvents API using vector of WebInputEvents

components/test_runner/event_sender.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 "components/test_runner/event_sender.h"
 
 #include <stddef.h>
 
 #include <memory>
 
@@ skipping 2789 matching lines @@
   last_event_timestamp_ = raw_event.timeStampSeconds;
 
   WebPagePopup* popup = widget()->pagePopup();
   if (popup && !WebInputEvent::isKeyboardEventType(raw_event.type)) {
     // ui::ScaleWebInputEvent returns nullptr when the scale is 1.0f as the
     // event does not have to be converted.
     std::unique_ptr<WebInputEvent> scaled_event = ui::ScaleWebInputEvent(
         raw_event, delegate()->GetWindowToViewportScale());
     const WebInputEvent* popup_friendly_event =
         scaled_event.get() ? scaled_event.get() : &raw_event;
-    return popup->handleInputEvent(*popup_friendly_event);
+    return popup->handleInputEvent(*popup_friendly_event,
+                                   std::vector<const WebInputEvent*>());
   }
 
   std::unique_ptr<WebInputEvent> widget_event =
       TransformScreenToWidgetCoordinates(raw_event);
   const WebInputEvent* event =
       widget_event.get() ? static_cast<WebMouseEvent*>(widget_event.get())
                          : &raw_event;
-  return widget()->handleInputEvent(*event);
+  return widget()->handleInputEvent(*event,
+                                    std::vector<const WebInputEvent*>());
 }
 
 void EventSender::SendGesturesForMouseWheelEvent(
     const WebMouseWheelEvent wheel_event) {
   WebGestureEvent begin_event;
   InitGestureEventFromMouseWheel(WebInputEvent::GestureScrollBegin,
                                  GetCurrentEventTimeSec(), wheel_event,
                                  &begin_event);
   begin_event.data.scrollBegin.deltaXHint = wheel_event.deltaX;
   begin_event.data.scrollBegin.deltaYHint = wheel_event.deltaY;
@@ skipping 67 matching lines @@
   return web_widget_test_proxy_base_->web_widget();
 }
 
 std::unique_ptr<WebInputEvent> EventSender::TransformScreenToWidgetCoordinates(
     const WebInputEvent& event) {
   return delegate()->TransformScreenToWidgetCoordinates(
       web_widget_test_proxy_base_, event);
 }
 
 }  // namespace test_runner