Move the message definitions to their own files.chromium/2923

Currently the CFWL messages are created by a macro in the CFWL_Message header
file. This Cl splits out the class to their own files and writes them directly
instead of using the macro.

Review-Url: https://codereview.chromium.org/2510823003

1 files changed, 21 insertions, 0 deletions

diff --git a/xfa/fwl/core/cfwl_msgmousewheel.cpp b/xfa/fwl/core/cfwl_msgmousewheel.cpp
new file mode 100644
index 0000000000..b5cbd14da0
--- /dev/null
+++ b/xfa/fwl/core/cfwl_msgmousewheel.cpp
@@ -0,0 +1,21 @@
+// 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_msgmousewheel.h"
+
+#include "third_party/base/ptr_util.h"
+
+CFWL_MsgMouseWheel::CFWL_MsgMouseWheel() {}
+
+CFWL_MsgMouseWheel::~CFWL_MsgMouseWheel() {}
+
+std::unique_ptr<CFWL_Message> CFWL_MsgMouseWheel::Clone() {
+  return pdfium::MakeUnique<CFWL_MsgMouseWheel>(*this);
+}
+
+CFWL_MessageType CFWL_MsgMouseWheel::GetClassID() const {
+  return CFWL_MessageType::MouseWheel;
+}