1 files changed, 27 insertions, 0 deletions
diff --git a/fpdfsdk/pdfwindow/cpwl_button.h b/fpdfsdk/pdfwindow/cpwl_button.h
new file mode 100644
index 0000000000..9f4a47733e
--- /dev/null
+++ b/fpdfsdk/pdfwindow/cpwl_button.h
@@ -0,0 +1,27 @@
+// Copyright 2014 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
+
+#ifndef FPDFSDK_PDFWINDOW_CPWL_BUTTON_H_
+#define FPDFSDK_PDFWINDOW_CPWL_BUTTON_H_
+
+#include "fpdfsdk/pdfwindow/cpwl_wnd.h"
+
+class CPWL_Button : public CPWL_Wnd {
+ public:
+  CPWL_Button();
+  ~CPWL_Button() override;
+
+  // CPWL_Wnd
+  CFX_ByteString GetClassName() const override;
+  void OnCreate(PWL_CREATEPARAM& cp) override;
+  bool OnLButtonDown(const CFX_PointF& point, uint32_t nFlag) override;
+  bool OnLButtonUp(const CFX_PointF& point, uint32_t nFlag) override;
+
+ protected:
+  bool m_bMouseDown;
+};
+
+#endif  // FPDFSDK_PDFWINDOW_CPWL_BUTTON_H_