1 files changed, 121 insertions, 0 deletions
diff --git a/xfa/fxfa/cxfa_widgetacc.h b/xfa/fxfa/cxfa_widgetacc.h
new file mode 100644
index 0000000000..8a7a7eb73d
--- /dev/null
+++ b/xfa/fxfa/cxfa_widgetacc.h
@@ -0,0 +1,121 @@
+// 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_FXFA_CXFA_WIDGETACC_H_
+#define XFA_FXFA_CXFA_WIDGETACC_H_
+
+#include <memory>
+
+#include "core/fxcrt/cfx_retain_ptr.h"
+#include "core/fxcrt/fx_coordinates.h"
+#include "core/fxge/fx_dib.h"
+#include "xfa/fxfa/parser/cxfa_box.h"
+#include "xfa/fxfa/parser/cxfa_event.h"
+#include "xfa/fxfa/parser/cxfa_image.h"
+#include "xfa/fxfa/parser/cxfa_margin.h"
+#include "xfa/fxfa/parser/cxfa_script.h"
+#include "xfa/fxfa/parser/cxfa_value.h"
+#include "xfa/fxfa/parser/cxfa_widgetdata.h"
+
+class CFGAS_GEFont;
+class CXFA_EventParam;
+class CXFA_FFApp;
+class CXFA_FFDoc;
+class CXFA_FFDocView;
+class CXFA_FFWidget;
+class CXFA_Node;
+class CXFA_TextLayout;
+class CXFA_WidgetLayoutData;
+class IXFA_AppProvider;
+
+class CXFA_WidgetAcc : public CXFA_WidgetData {
+ public:
+  CXFA_WidgetAcc(CXFA_FFDocView* pDocView, CXFA_Node* pNode);
+  ~CXFA_WidgetAcc();
+
+  bool GetName(CFX_WideString& wsName, int32_t iNameType = 0);
+  bool ProcessValueChanged();
+  void ResetData();
+
+  void SetImageEdit(const CFX_WideString& wsContentType,
+                    const CFX_WideString& wsHref,
+                    const CFX_WideString& wsData);
+
+  CXFA_WidgetAcc* GetExclGroup();
+  CXFA_FFDocView* GetDocView();
+  CXFA_FFDoc* GetDoc();
+  CXFA_FFApp* GetApp();
+  IXFA_AppProvider* GetAppProvider();
+
+  int32_t ProcessEvent(int32_t iActivity, CXFA_EventParam* pEventParam);
+  int32_t ProcessEvent(const CXFA_Event& event, CXFA_EventParam* pEventParam);
+  int32_t ProcessCalculate();
+  int32_t ProcessValidate(int32_t iFlags = 0);
+  int32_t ExecuteScript(CXFA_Script script,
+                        CXFA_EventParam* pEventParam,
+                        CFXJSE_Value** pRetValue = nullptr);
+
+  CXFA_FFWidget* GetNextWidget(CXFA_FFWidget* pWidget);
+  void StartWidgetLayout(float& fCalcWidth, float& fCalcHeight);
+  bool FindSplitPos(int32_t iBlockIndex, float& fCalcHeight);
+  bool LoadCaption();
+  void LoadText();
+  bool LoadImageImage();
+  bool LoadImageEditImage();
+  void GetImageDpi(int32_t& iImageXDpi, int32_t& iImageYDpi);
+  void GetImageEditDpi(int32_t& iImageXDpi, int32_t& iImageYDpi);
+  CXFA_TextLayout* GetCaptionTextLayout();
+  CXFA_TextLayout* GetTextLayout();
+  CFX_DIBitmap* GetImageImage();
+  CFX_DIBitmap* GetImageEditImage();
+  void SetImageImage(CFX_DIBitmap* newImage);
+  void SetImageEditImage(CFX_DIBitmap* newImage);
+  void UpdateUIDisplay(CXFA_FFWidget* pExcept = nullptr);
+
+  CXFA_Node* GetDatasets();
+  CFX_RetainPtr<CFGAS_GEFont> GetFDEFont();
+  float GetFontSize();
+  FX_ARGB GetTextColor();
+  float GetLineHeight();
+  CXFA_WidgetLayoutData* GetWidgetLayoutData();
+
+ private:
+  void ProcessScriptTestValidate(CXFA_Validate validate,
+                                 int32_t iRet,
+                                 CFXJSE_Value* pRetValue,
+                                 bool bVersionFlag);
+  int32_t ProcessFormatTestValidate(CXFA_Validate validate, bool bVersionFlag);
+  int32_t ProcessNullTestValidate(CXFA_Validate validate,
+                                  int32_t iFlags,
+                                  bool bVersionFlag);
+  CFX_WideString GetValidateCaptionName(bool bVersionFlag);
+  CFX_WideString GetValidateMessage(bool bError, bool bVersionFlag);
+  void CalcCaptionSize(CFX_SizeF& szCap);
+  bool CalculateFieldAutoSize(CFX_SizeF& size);
+  bool CalculateWidgetAutoSize(CFX_SizeF& size);
+  bool CalculateTextEditAutoSize(CFX_SizeF& size);
+  bool CalculateCheckButtonAutoSize(CFX_SizeF& size);
+  bool CalculatePushButtonAutoSize(CFX_SizeF& size);
+  bool CalculateImageEditAutoSize(CFX_SizeF& size);
+  bool CalculateImageAutoSize(CFX_SizeF& size);
+  bool CalculateTextAutoSize(CFX_SizeF& size);
+  float CalculateWidgetAutoHeight(float fHeightCalc);
+  float CalculateWidgetAutoWidth(float fWidthCalc);
+  float GetWidthWithoutMargin(float fWidthCalc);
+  float GetHeightWithoutMargin(float fHeightCalc);
+  void CalculateTextContentSize(CFX_SizeF& size);
+  void CalculateAccWidthAndHeight(XFA_Element eUIType,
+                                  float& fWidth,
+                                  float& fCalcHeight);
+  void InitLayoutData();
+  void StartTextLayout(float& fCalcWidth, float& fCalcHeight);
+
+  CXFA_FFDocView* m_pDocView;
+  std::unique_ptr<CXFA_WidgetLayoutData> m_pLayoutData;
+  uint32_t m_nRecursionDepth;
+};
+
+#endif  // XFA_FXFA_CXFA_WIDGETACC_H_