1 files changed, 69 insertions, 0 deletions
diff --git a/xfa/src/fwl/src/basewidget/fwl_spinbuttonimp.h b/xfa/src/fwl/src/basewidget/fwl_spinbuttonimp.h
new file mode 100644
index 0000000000..6da9a603d3
--- /dev/null
+++ b/xfa/src/fwl/src/basewidget/fwl_spinbuttonimp.h
@@ -0,0 +1,69 @@
+// 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 XFA_SRC_FWL_SRC_BASEWIDGET_FWL_SPINBUTTONIMP_H_
+#define XFA_SRC_FWL_SRC_BASEWIDGET_FWL_SPINBUTTONIMP_H_
+
+#include "xfa/include/fwl/core/fwl_timer.h"
+#include "xfa/src/fwl/src/core/fwl_widgetimp.h"
+
+class CFWL_WidgetImpProperties;
+class CFWL_SpinButtonImpDelegate;
+
+class CFWL_SpinButtonImp : public CFWL_WidgetImp, public IFWL_Timer {
+ public:
+  CFWL_SpinButtonImp(const CFWL_WidgetImpProperties& properties,
+                     IFWL_Widget* pOuter);
+  ~CFWL_SpinButtonImp();
+  virtual FWL_ERR GetClassName(CFX_WideString& wsClass) const;
+  virtual FX_DWORD GetClassID() const;
+  virtual FWL_ERR Initialize();
+  virtual FWL_ERR Finalize();
+  virtual FWL_ERR GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize = FALSE);
+  virtual FWL_ERR Update();
+  virtual FX_DWORD HitTest(FX_FLOAT fx, FX_FLOAT fy);
+  virtual FWL_ERR DrawWidget(CFX_Graphics* pGraphics,
+                             const CFX_Matrix* pMatrix = NULL);
+  virtual int32_t Run(FWL_HTIMER hTimer);
+  FWL_ERR EnableButton(FX_BOOL bEnable, FX_BOOL bUp = TRUE);
+  FX_BOOL IsButtonEnable(FX_BOOL bUp = TRUE);
+
+ protected:
+  void DrawUpButton(CFX_Graphics* pGraphics,
+                    IFWL_ThemeProvider* pTheme,
+                    const CFX_Matrix* pMatrix);
+  void DrawDownButton(CFX_Graphics* pGraphics,
+                      IFWL_ThemeProvider* pTheme,
+                      const CFX_Matrix* pMatrix);
+  CFX_RectF m_rtClient;
+  CFX_RectF m_rtUpButton;
+  CFX_RectF m_rtDnButton;
+  FX_DWORD m_dwUpState;
+  FX_DWORD m_dwDnState;
+  int32_t m_iButtonIndex;
+  FX_BOOL m_bLButtonDwn;
+  FWL_HTIMER m_hTimer;
+  friend class CFWL_SpinButtonImpDelegate;
+};
+class CFWL_SpinButtonImpDelegate : public CFWL_WidgetImpDelegate {
+ public:
+  CFWL_SpinButtonImpDelegate(CFWL_SpinButtonImp* pOwner);
+  int32_t OnProcessMessage(CFWL_Message* pMessage) override;
+  FWL_ERR OnProcessEvent(CFWL_Event* pEvent) override;
+  FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics,
+                       const CFX_Matrix* pMatrix = NULL) override;
+
+ protected:
+  void OnFocusChanged(CFWL_Message* pMsg, FX_BOOL bSet = TRUE);
+  void OnLButtonDown(CFWL_MsgMouse* pMsg);
+  void OnLButtonUp(CFWL_MsgMouse* pMsg);
+  void OnMouseMove(CFWL_MsgMouse* pMsg);
+  void OnMouseLeave(CFWL_MsgMouse* pMsg);
+  void OnKeyDown(CFWL_MsgKey* pMsg);
+  CFWL_SpinButtonImp* m_pOwner;
+};
+
+#endif  // XFA_SRC_FWL_SRC_BASEWIDGET_FWL_SPINBUTTONIMP_H_