Split the common event classes out to files.

This CL splits the common event classes out to individual files instead of
being created by the macro.

The other classes will be split out in subsequent CLs.

Review-Url: https://codereview.chromium.org/2507713003

1 files changed, 15 insertions, 0 deletions

diff --git a/xfa/fwl/core/cfwl_evtmousewheel.cpp b/xfa/fwl/core/cfwl_evtmousewheel.cpp
new file mode 100644
index 0000000000..215947c0ea
--- /dev/null
+++ b/xfa/fwl/core/cfwl_evtmousewheel.cpp
@@ -0,0 +1,15 @@
+// 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_evtmousewheel.h"
+
+CFWL_EvtMouseWheel::CFWL_EvtMouseWheel() {}
+
+CFWL_EvtMouseWheel::~CFWL_EvtMouseWheel() {}
+
+CFWL_EventType CFWL_EvtMouseWheel::GetClassID() const {
+  return CFWL_EventType::MouseWheel;
+}