WIP Add getCoalescedEvents API using vector of WebInputEvents

third_party/WebKit/Source/web/WebInputEventConversion.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 118 matching lines @@
 };
 
 // Converts GestureEvent to a corresponding WebGestureEvent.
 // NOTE: If event mapping fails, the type will be set to Undefined.
 class WEB_EXPORT WebGestureEventBuilder
     : WTF_NON_EXPORTED_BASE(public WebGestureEvent) {
  public:
   WebGestureEventBuilder(const LayoutItem, const GestureEvent&);
 };
 
+Vector<PlatformMouseEvent> createPlatformMouseEventVector(
+    Widget*,
+    const std::vector<const WebInputEvent*>&);
+Vector<PlatformTouchEvent> createPlatformTouchEventVector(
+    Widget*,
+    const std::vector<const WebInputEvent*>&);
+
 }  // namespace blink
 
 #endif