Remove xfa/src/fwl/src and move code up a level.

xfa/src/fwl/src/basewidget/fwl_listboximp.h

Index: xfa/src/fwl/src/basewidget/fwl_listboximp.h
diff --git a/xfa/src/fwl/src/basewidget/fwl_listboximp.h b/xfa/src/fwl/src/basewidget/fwl_listboximp.h
deleted file mode 100644
index ae86e7359ceb1353b60e7e26601dc1d68ac02a2a..0000000000000000000000000000000000000000
--- a/xfa/src/fwl/src/basewidget/fwl_listboximp.h
+++ /dev/null
@@ -1,121 +0,0 @@
-// 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_LISTBOXIMP_H_
-#define XFA_SRC_FWL_SRC_BASEWIDGET_FWL_LISTBOXIMP_H_
-
-#include <memory>
-
-#include "xfa/include/fwl/basewidget/fwl_combobox.h"
-#include "xfa/include/fwl/basewidget/fwl_edit.h"
-#include "xfa/include/fwl/basewidget/fwl_listbox.h"
-#include "xfa/include/fwl/basewidget/fwl_scrollbar.h"
-#include "xfa/src/fwl/src/core/fwl_widgetimp.h"
-
-class CFWL_ListBoxImpDelegate;
-
-class CFWL_ListBoxImp : public CFWL_WidgetImp {
- public:
-  CFWL_ListBoxImp(const CFWL_WidgetImpProperties& properties,
-                  IFWL_Widget* pOuter);
-  ~CFWL_ListBoxImp();
-  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 FWL_ERR SetThemeProvider(IFWL_ThemeProvider* pThemeProvider);
-  virtual int32_t CountSelItems();
-  virtual FWL_HLISTITEM GetSelItem(int32_t nIndexSel);
-  virtual int32_t GetSelIndex(int32_t nIndex);
-  virtual FWL_ERR SetSelItem(FWL_HLISTITEM hItem, FX_BOOL bSelect = TRUE);
-  virtual FWL_ERR GetItemText(FWL_HLISTITEM hItem, CFX_WideString& wsText);
-  virtual FWL_ERR GetScrollPos(FX_FLOAT& fPos, FX_BOOL bVert = TRUE);
-  virtual FWL_ERR* Sort(IFWL_ListBoxCompare* pCom);
-
- protected:
-  FWL_HLISTITEM GetItem(FWL_HLISTITEM hItem, FX_DWORD dwKeyCode);
-  void SetSelection(FWL_HLISTITEM hStart,
-                    FWL_HLISTITEM hEnd,
-                    FX_BOOL bSelected);
-  void SetSelectionDirect(FWL_HLISTITEM hItem, FX_BOOL bSelect);
-  FX_BOOL IsItemSelected(FWL_HLISTITEM hItem);
-  void ClearSelection();
-  void SelectAll();
-  FWL_HLISTITEM GetFocusedItem();
-  void SetFocusItem(FWL_HLISTITEM hItem);
-  FWL_HLISTITEM GetItemAtPoint(FX_FLOAT fx, FX_FLOAT fy);
-  FX_BOOL GetItemCheckRect(FWL_HLISTITEM hItem, CFX_RectF& rtCheck);
-  FX_BOOL SetItemChecked(FWL_HLISTITEM hItem, FX_BOOL bChecked);
-  FX_BOOL GetItemChecked(FWL_HLISTITEM hItem);
-  FX_BOOL ScrollToVisible(FWL_HLISTITEM hItem);
-  void DrawBkground(CFX_Graphics* pGraphics,
-                    IFWL_ThemeProvider* pTheme,
-                    const CFX_Matrix* pMatrix = NULL);
-  void DrawItems(CFX_Graphics* pGraphics,
-                 IFWL_ThemeProvider* pTheme,
-                 const CFX_Matrix* pMatrix = NULL);
-  void DrawItem(CFX_Graphics* pGraphics,
-                IFWL_ThemeProvider* pTheme,
-                FWL_HLISTITEM hItem,
-                int32_t Index,
-                const CFX_RectF& rtItem,
-                const CFX_Matrix* pMatrix = NULL);
-  void DrawStatic(CFX_Graphics* pGraphics, IFWL_ThemeProvider* pTheme);
-  CFX_SizeF CalcSize(FX_BOOL bAutoSize = FALSE);
-  void GetItemSize(CFX_SizeF& size,
-                   FWL_HLISTITEM hItem,
-                   FX_FLOAT fWidth,
-                   FX_FLOAT fHeight,
-                   FX_BOOL bAutoSize = FALSE);
-  FX_FLOAT GetMaxTextWidth();
-  FX_FLOAT GetScrollWidth();
-  FX_FLOAT GetItemHeigt();
-  void InitScrollBar(FX_BOOL bVert = TRUE);
-  void SortItem();
-  FX_BOOL IsShowScrollBar(FX_BOOL bVert);
-  void ProcessSelChanged();
-
- protected:
-  CFX_RectF m_rtClient;
-  CFX_RectF m_rtStatic;
-  CFX_RectF m_rtConent;
-  std::unique_ptr<IFWL_ScrollBar> m_pHorzScrollBar;
-  std::unique_ptr<IFWL_ScrollBar> m_pVertScrollBar;
-  FX_DWORD m_dwTTOStyles;
-  int32_t m_iTTOAligns;
-  FWL_HLISTITEM m_hAnchor;
-  FX_FLOAT m_fItemHeight;
-  FX_FLOAT m_fScorllBarWidth;
-  FX_BOOL m_bLButtonDown;
-  IFWL_ThemeProvider* m_pScrollBarTP;
-  friend class CFWL_ListBoxImpDelegate;
-};
-class CFWL_ListBoxImpDelegate : public CFWL_WidgetImpDelegate {
- public:
-  CFWL_ListBoxImpDelegate(CFWL_ListBoxImp* 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 OnMouseWheel(CFWL_MsgMouseWheel* pMsg);
-  void OnKeyDown(CFWL_MsgKey* pMsg);
-  void OnVK(FWL_HLISTITEM hItem, FX_BOOL bShift, FX_BOOL bCtrl);
-  FX_BOOL OnScroll(IFWL_ScrollBar* pScrollBar, FX_DWORD dwCode, FX_FLOAT fPos);
-  void DispatchSelChangedEv();
-  CFWL_ListBoxImp* m_pOwner;
-};
-
-#endif  // XFA_SRC_FWL_SRC_BASEWIDGET_FWL_LISTBOXIMP_H_