Move xfa/fwl/core to xfa/fwl.

xfa/fwl/core/cfwl_evtmouse.cpp

Index: xfa/fwl/core/cfwl_evtmouse.cpp
diff --git a/xfa/fwl/core/cfwl_evtmouse.cpp b/xfa/fwl/core/cfwl_evtmouse.cpp
deleted file mode 100644
index 8bfce8a9c5baffb461c5928d5e8ccbaf2405d866..0000000000000000000000000000000000000000
--- a/xfa/fwl/core/cfwl_evtmouse.cpp
+++ /dev/null
@@ -1,15 +0,0 @@
-// Copyright 2016 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/fwl/core/cfwl_evtmouse.h"
-
-CFWL_EvtMouse::CFWL_EvtMouse(CFWL_Widget* pSrcTarget)
-    : CFWL_EvtMouse(pSrcTarget, nullptr) {}
-
-CFWL_EvtMouse::CFWL_EvtMouse(CFWL_Widget* pSrcTarget, CFWL_Widget* pDstTarget)
-    : CFWL_Event(CFWL_Event::Type::Mouse, pSrcTarget, pDstTarget) {}
-
-CFWL_EvtMouse::~CFWL_EvtMouse() {}