1// Copyright 2016 PDFium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 6 7#include "xfa/fwl/cfwl_messagemousewheel.h" 8 9#include <memory> 10 11#include "third_party/base/ptr_util.h" 12 13CFWL_MessageMouseWheel::CFWL_MessageMouseWheel(CFWL_Widget* pSrcTarget, 14 CFWL_Widget* pDstTarget) 15 : CFWL_Message(CFWL_Message::Type::MouseWheel, pSrcTarget, pDstTarget) {} 16 17CFWL_MessageMouseWheel::CFWL_MessageMouseWheel(const CFWL_MessageMouseWheel&) = 18 default; 19 20CFWL_MessageMouseWheel::~CFWL_MessageMouseWheel() {} 21 22std::unique_ptr<CFWL_Message> CFWL_MessageMouseWheel::Clone() { 23 return pdfium::MakeUnique<CFWL_MessageMouseWheel>(*this); 24} 25