Remove PlatformMouseEvent and use WebMouseEvent instead

third_party/WebKit/Source/web/WebPluginContainerImpl.cpp

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  * Copyright (C) 2014 Opera Software ASA. 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.
@@ skipping 688 matching lines @@
   PluginView::trace(visitor);
 }
 
 void WebPluginContainerImpl::handleMouseEvent(MouseEvent* event) {
   DCHECK(parent()->isFrameView());
 
   // We cache the parent FrameView here as the plugin widget could be deleted
   // in the call to HandleEvent. See http://b/issue?id=1362948
   FrameView* parentView = toFrameView(parent());
 
-  WebMouseEventBuilder webEvent(this, LayoutItem(m_element->layoutObject()),
-                                *event);
-  if (webEvent.type() == WebInputEvent::Undefined)
+  WebMouseEventBuilder transformedEvent(
+      this, LayoutItem(m_element->layoutObject()), *event);
+  if (transformedEvent.type() == WebInputEvent::Undefined)
     return;
 
   if (event->type() == EventTypeNames::mousedown)
     focusPlugin();
 
   WebCursorInfo cursorInfo;
-  if (m_webPlugin->handleInputEvent(webEvent, cursorInfo) !=
+  if (m_webPlugin->handleInputEvent(transformedEvent, cursorInfo) !=
       WebInputEventResult::NotHandled)
     event->setDefaultHandled();
 
   // A windowless plugin can change the cursor in response to a mouse move
   // event.  We need to reflect the changed cursor in the frame view as the
   // mouse is moved in the boundaries of the windowless plugin.
   Page* page = parentView->frame().page();
   if (!page)
     return;
   toChromeClientImpl(page->chromeClient())
@@ skipping 254 matching lines @@
     // frame view.
     computeClipRectsForPlugin(m_element, windowRect, clipRect, unobscuredRect);
   }
   getPluginOcclusions(m_element, this->parent(), frameRect(), cutOutRects);
   // Convert to the plugin position.
   for (size_t i = 0; i < cutOutRects.size(); i++)
     cutOutRects[i].move(-frameRect().x(), -frameRect().y());
 }
 
 }  // namespace blink