1 files changed, 100 insertions, 0 deletions
diff --git a/xfa/src/fxfa/app/xfa_fffield.h b/xfa/src/fxfa/app/xfa_fffield.h
new file mode 100644
index 0000000000..e2699c97b2
--- /dev/null
+++ b/xfa/src/fxfa/app/xfa_fffield.h
@@ -0,0 +1,100 @@
+// 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_FXFA_APP_XFA_FFFIELD_H_
+#define XFA_SRC_FXFA_APP_XFA_FFFIELD_H_
+
+#include "xfa/include/fwl/adapter/fwl_sdadapterimp.h"
+#include "xfa/include/fwl/core/fwl_widget.h"
+#include "xfa/include/fwl/lightwidget/widget.h"
+#include "xfa/src/fxfa/app/xfa_ffpageview.h"
+#include "xfa/src/fxfa/app/xfa_ffwidget.h"
+
+#define XFA_MINUI_HEIGHT 4.32f
+#define XFA_DEFAULTUI_HEIGHT 2.0f
+
+class CXFA_FFField : public CXFA_FFWidget, public IFWL_WidgetDelegate {
+ public:
+  CXFA_FFField(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc);
+  virtual ~CXFA_FFField();
+
+  virtual FX_BOOL GetBBox(CFX_RectF& rtBox,
+                          FX_DWORD dwStatus,
+                          FX_BOOL bDrawFocus = FALSE);
+  virtual void RenderWidget(CFX_Graphics* pGS,
+                            CFX_Matrix* pMatrix = NULL,
+                            FX_DWORD dwStatus = 0,
+                            int32_t iRotate = 0);
+  virtual FX_BOOL IsLoaded();
+  virtual FX_BOOL LoadWidget();
+  virtual void UnloadWidget();
+  virtual FX_BOOL PerformLayout();
+  virtual void UpdateFWL();
+  FX_DWORD UpdateUIProperty();
+  virtual FX_BOOL OnMouseEnter();
+  virtual FX_BOOL OnMouseExit();
+  virtual FX_BOOL OnLButtonDown(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy);
+  virtual FX_BOOL OnLButtonUp(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy);
+  virtual FX_BOOL OnLButtonDblClk(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy);
+  virtual FX_BOOL OnMouseMove(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy);
+  virtual FX_BOOL OnMouseWheel(FX_DWORD dwFlags,
+                               int16_t zDelta,
+                               FX_FLOAT fx,
+                               FX_FLOAT fy);
+  virtual FX_BOOL OnRButtonDown(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy);
+  virtual FX_BOOL OnRButtonUp(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy);
+  virtual FX_BOOL OnRButtonDblClk(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy);
+
+  virtual FX_BOOL OnSetFocus(CXFA_FFWidget* pOldWidget);
+  virtual FX_BOOL OnKillFocus(CXFA_FFWidget* pNewWidget);
+  virtual FX_BOOL OnKeyDown(FX_DWORD dwKeyCode, FX_DWORD dwFlags);
+  virtual FX_BOOL OnKeyUp(FX_DWORD dwKeyCode, FX_DWORD dwFlags);
+  virtual FX_BOOL OnChar(FX_DWORD dwChar, FX_DWORD dwFlags);
+  virtual FX_DWORD OnHitTest(FX_FLOAT fx, FX_FLOAT fy);
+  virtual FX_BOOL OnSetCursor(FX_FLOAT fx, FX_FLOAT fy);
+
+ protected:
+  virtual FX_BOOL PtInActiveRect(FX_FLOAT fx, FX_FLOAT fy);
+  virtual void SetFWLRect();
+  void SetFWLThemeProvider();
+  CFWL_Widget* GetNormalWidget() { return m_pNormalWidget; }
+  void FWLToClient(FX_FLOAT& fx, FX_FLOAT& fy);
+  void LayoutCaption();
+  void RenderCaption(CFX_Graphics* pGS, CFX_Matrix* pMatrix = NULL);
+
+  int32_t CalculateOverride();
+  int32_t CalculateWidgetAcc(CXFA_WidgetAcc* pAcc);
+  FX_BOOL ProcessCommittedData();
+  virtual FX_BOOL CommitData();
+  virtual FX_BOOL IsDataChanged();
+  void DrawHighlight(CFX_Graphics* pGS,
+                     CFX_Matrix* pMatrix,
+                     FX_DWORD dwStatus,
+                     FX_BOOL bEllipse = FALSE);
+  void DrawFocus(CFX_Graphics* pGS, CFX_Matrix* pMatrix);
+  void TranslateFWLMessage(CFWL_Message* pMessage);
+  void CapPlacement();
+  void CapTopBottomPlacement(CXFA_Caption caption,
+                             const CFX_RectF& rtWidget,
+                             int32_t iCapPlacement);
+  void CapLeftRightPlacement(CXFA_Caption caption,
+                             const CFX_RectF& rtWidget,
+                             int32_t iCapPlacement);
+  void SetEditScrollOffset();
+
+ public:
+  virtual int32_t OnProcessMessage(CFWL_Message* pMessage);
+  virtual FWL_ERR OnProcessEvent(CFWL_Event* pEvent);
+  virtual FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics,
+                               const CFX_Matrix* pMatrix = NULL);
+
+ protected:
+  CFWL_Widget* m_pNormalWidget;
+  CFX_RectF m_rtUI;
+  CFX_RectF m_rtCaption;
+};
+
+#endif  // XFA_SRC_FXFA_APP_XFA_FFFIELD_H_