Rename CXFA_Caption to CXFA_CaptionData

This CL renames CXFA_Caption to CXFA_CaptionData to make it clear it's
part of the data hierarchy.

Change-Id: I0268005e12a6b58aed7274bf9d023887119a8a63
Reviewed-on: https://pdfium-review.googlesource.com/17977
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

10 files changed, 63 insertions, 62 deletions

diff --git a/BUILD.gn b/BUILD.gn
index 9fde65ab32..8547b4afd9 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -1801,8 +1801,8 @@ if (pdf_enable_xfa) {
       "xfa/fxfa/parser/cxfa_boxdata.h",
       "xfa/fxfa/parser/cxfa_calculatedata.cpp",
       "xfa/fxfa/parser/cxfa_calculatedata.h",
-      "xfa/fxfa/parser/cxfa_caption.cpp",
-      "xfa/fxfa/parser/cxfa_caption.h",
+      "xfa/fxfa/parser/cxfa_captiondata.cpp",
+      "xfa/fxfa/parser/cxfa_captiondata.h",
       "xfa/fxfa/parser/cxfa_containerlayoutitem.cpp",
       "xfa/fxfa/parser/cxfa_containerlayoutitem.h",
       "xfa/fxfa/parser/cxfa_contentlayoutitem.cpp",
diff --git a/xfa/fxfa/cxfa_ffcheckbutton.cpp b/xfa/fxfa/cxfa_ffcheckbutton.cpp
index ab303b08dd..87fa41f3b7 100644
--- a/xfa/fxfa/cxfa_ffcheckbutton.cpp
+++ b/xfa/fxfa/cxfa_ffcheckbutton.cpp
@@ -98,11 +98,11 @@ bool CXFA_FFCheckButton::PerformLayout() {
 
   int32_t iCapPlacement = -1;
   float fCapReserve = 0;
-  CXFA_Caption caption = m_pDataAcc->GetCaption();
-  if (caption && caption.GetPresence()) {
+  CXFA_CaptionData captionData = m_pDataAcc->GetCaptionData();
+  if (captionData && captionData.GetPresence()) {
     m_rtCaption = rtWidget;
-    iCapPlacement = caption.GetPlacementType();
-    fCapReserve = caption.GetReserve();
+    iCapPlacement = captionData.GetPlacementType();
+    fCapReserve = captionData.GetReserve();
     if (fCapReserve <= 0) {
       if (iCapPlacement == XFA_ATTRIBUTEENUM_Top ||
           iCapPlacement == XFA_ATTRIBUTEENUM_Bottom) {
@@ -121,7 +121,7 @@ bool CXFA_FFCheckButton::PerformLayout() {
   }
 
   m_rtUI = rtWidget;
-  CXFA_Margin mgCap = caption.GetMargin();
+  CXFA_Margin mgCap = captionData.GetMargin();
   switch (iCapPlacement) {
     case XFA_ATTRIBUTEENUM_Left: {
       m_rtCaption.width = fCapReserve;
diff --git a/xfa/fxfa/cxfa_fffield.cpp b/xfa/fxfa/cxfa_fffield.cpp
index b1c8c32684..b1f4f20861 100644
--- a/xfa/fxfa/cxfa_fffield.cpp
+++ b/xfa/fxfa/cxfa_fffield.cpp
@@ -191,15 +191,15 @@ void CXFA_FFField::CapPlacement() {
 
   XFA_ATTRIBUTEENUM iCapPlacement = XFA_ATTRIBUTEENUM_Unknown;
   float fCapReserve = 0;
-  CXFA_Caption caption = m_pDataAcc->GetCaption();
-  if (caption && caption.GetPresence() != XFA_ATTRIBUTEENUM_Hidden) {
-    iCapPlacement = (XFA_ATTRIBUTEENUM)caption.GetPlacementType();
+  CXFA_CaptionData captionData = m_pDataAcc->GetCaptionData();
+  if (captionData && captionData.GetPresence() != XFA_ATTRIBUTEENUM_Hidden) {
+    iCapPlacement = (XFA_ATTRIBUTEENUM)captionData.GetPlacementType();
     if (iCapPlacement == XFA_ATTRIBUTEENUM_Top && GetPrev()) {
       m_rtCaption.Reset();
     } else if (iCapPlacement == XFA_ATTRIBUTEENUM_Bottom && GetNext()) {
       m_rtCaption.Reset();
     } else {
-      fCapReserve = caption.GetReserve();
+      fCapReserve = captionData.GetReserve();
       CXFA_LayoutItem* pItem = this;
       if (!pItem->GetPrev() && !pItem->GetNext()) {
         m_rtCaption = rtWidget;
@@ -234,14 +234,14 @@ void CXFA_FFField::CapPlacement() {
   switch (iCapPlacement) {
     case XFA_ATTRIBUTEENUM_Left: {
       m_rtCaption.width = fCapReserve;
-      CapLeftRightPlacement(caption, rtWidget, iCapPlacement);
+      CapLeftRightPlacement(captionData, rtWidget, iCapPlacement);
       m_rtUI.width -= fCapReserve;
       m_rtUI.left += fCapReserve;
       break;
     }
     case XFA_ATTRIBUTEENUM_Top: {
       m_rtCaption.height = fCapReserve;
-      CapTopBottomPlacement(caption, rtWidget, iCapPlacement);
+      CapTopBottomPlacement(captionData, rtWidget, iCapPlacement);
       m_rtUI.top += fCapReserve;
       m_rtUI.height -= fCapReserve;
       break;
@@ -249,14 +249,14 @@ void CXFA_FFField::CapPlacement() {
     case XFA_ATTRIBUTEENUM_Right: {
       m_rtCaption.left = m_rtCaption.right() - fCapReserve;
       m_rtCaption.width = fCapReserve;
-      CapLeftRightPlacement(caption, rtWidget, iCapPlacement);
+      CapLeftRightPlacement(captionData, rtWidget, iCapPlacement);
       m_rtUI.width -= fCapReserve;
       break;
     }
     case XFA_ATTRIBUTEENUM_Bottom: {
       m_rtCaption.top = m_rtCaption.bottom() - fCapReserve;
       m_rtCaption.height = fCapReserve;
-      CapTopBottomPlacement(caption, rtWidget, iCapPlacement);
+      CapTopBottomPlacement(captionData, rtWidget, iCapPlacement);
       m_rtUI.height -= fCapReserve;
       break;
     }
@@ -275,12 +275,12 @@ void CXFA_FFField::CapPlacement() {
   m_rtUI.Normalize();
 }
 
-void CXFA_FFField::CapTopBottomPlacement(CXFA_Caption caption,
+void CXFA_FFField::CapTopBottomPlacement(CXFA_CaptionData captionData,
                                          const CFX_RectF& rtWidget,
                                          int32_t iCapPlacement) {
   CFX_RectF rtUIMargin = m_pDataAcc->GetUIMargin();
   m_rtCaption.left += rtUIMargin.left;
-  if (CXFA_Margin mgCap = caption.GetMargin()) {
+  if (CXFA_Margin mgCap = captionData.GetMargin()) {
     XFA_RectWidthoutMargin(m_rtCaption, mgCap);
     if (m_rtCaption.height < 0)
       m_rtCaption.top += m_rtCaption.height;
@@ -301,13 +301,13 @@ void CXFA_FFField::CapTopBottomPlacement(CXFA_Caption caption,
   }
 }
 
-void CXFA_FFField::CapLeftRightPlacement(CXFA_Caption caption,
+void CXFA_FFField::CapLeftRightPlacement(CXFA_CaptionData captionData,
                                          const CFX_RectF& rtWidget,
                                          int32_t iCapPlacement) {
   CFX_RectF rtUIMargin = m_pDataAcc->GetUIMargin();
   m_rtCaption.top += rtUIMargin.top;
   m_rtCaption.height -= rtUIMargin.top;
-  if (CXFA_Margin mgCap = caption.GetMargin()) {
+  if (CXFA_Margin mgCap = captionData.GetMargin()) {
     XFA_RectWidthoutMargin(m_rtCaption, mgCap);
     if (m_rtCaption.height < 0)
       m_rtCaption.top += m_rtCaption.height;
@@ -604,8 +604,8 @@ void CXFA_FFField::RenderCaption(CXFA_Graphics* pGS, CFX_Matrix* pMatrix) {
   if (!pCapTextLayout)
     return;
 
-  CXFA_Caption caption = m_pDataAcc->GetCaption();
-  if (!caption || caption.GetPresence() != XFA_ATTRIBUTEENUM_Visible)
+  CXFA_CaptionData captionData = m_pDataAcc->GetCaptionData();
+  if (!captionData || captionData.GetPresence() != XFA_ATTRIBUTEENUM_Visible)
     return;
 
   if (!pCapTextLayout->IsLoaded())
diff --git a/xfa/fxfa/cxfa_fffield.h b/xfa/fxfa/cxfa_fffield.h
index e47664291a..7d4320717f 100644
--- a/xfa/fxfa/cxfa_fffield.h
+++ b/xfa/fxfa/cxfa_fffield.h
@@ -83,10 +83,10 @@ class CXFA_FFField : public CXFA_FFWidget, public IFWL_WidgetDelegate {
   void DrawFocus(CXFA_Graphics* pGS, CFX_Matrix* pMatrix);
   void TranslateFWLMessage(CFWL_Message* pMessage);
   void CapPlacement();
-  void CapTopBottomPlacement(CXFA_Caption caption,
+  void CapTopBottomPlacement(CXFA_CaptionData captionData,
                              const CFX_RectF& rtWidget,
                              int32_t iCapPlacement);
-  void CapLeftRightPlacement(CXFA_Caption caption,
+  void CapLeftRightPlacement(CXFA_CaptionData captionData,
                              const CFX_RectF& rtWidget,
                              int32_t iCapPlacement);
   void SetEditScrollOffset();
diff --git a/xfa/fxfa/cxfa_ffpushbutton.cpp b/xfa/fxfa/cxfa_ffpushbutton.cpp
index 7c532fc01f..9ec48b865d 100644
--- a/xfa/fxfa/cxfa_ffpushbutton.cpp
+++ b/xfa/fxfa/cxfa_ffpushbutton.cpp
@@ -100,9 +100,9 @@ bool CXFA_FFPushButton::PerformLayout() {
   if (CXFA_Margin mgWidget = m_pDataAcc->GetMargin())
     XFA_RectWidthoutMargin(rtWidget, mgWidget);
 
-  CXFA_Caption caption = m_pDataAcc->GetCaption();
+  CXFA_CaptionData captionData = m_pDataAcc->GetCaptionData();
   m_rtCaption = rtWidget;
-  if (CXFA_Margin mgCap = caption.GetMargin())
+  if (CXFA_Margin mgCap = captionData.GetMargin())
     XFA_RectWidthoutMargin(m_rtCaption, mgCap);
 
   LayoutHighlightCaption();
@@ -130,8 +130,8 @@ FX_ARGB CXFA_FFPushButton::GetFillColor() {
 }
 
 void CXFA_FFPushButton::LoadHighlightCaption() {
-  CXFA_Caption caption = m_pDataAcc->GetCaption();
-  if (!caption || caption.GetPresence() == XFA_ATTRIBUTEENUM_Hidden)
+  CXFA_CaptionData captionData = m_pDataAcc->GetCaptionData();
+  if (!captionData || captionData.GetPresence() == XFA_ATTRIBUTEENUM_Hidden)
     return;
 
   bool bRichText;
@@ -167,8 +167,8 @@ void CXFA_FFPushButton::LayoutHighlightCaption() {
 void CXFA_FFPushButton::RenderHighlightCaption(CXFA_Graphics* pGS,
                                                CFX_Matrix* pMatrix) {
   CXFA_TextLayout* pCapTextLayout = m_pDataAcc->GetCaptionTextLayout();
-  CXFA_Caption caption = m_pDataAcc->GetCaption();
-  if (!caption || caption.GetPresence() != XFA_ATTRIBUTEENUM_Visible)
+  CXFA_CaptionData captionData = m_pDataAcc->GetCaptionData();
+  if (!captionData || captionData.GetPresence() != XFA_ATTRIBUTEENUM_Visible)
     return;
 
   CFX_RenderDevice* pRenderDevice = pGS->GetRenderDevice();
diff --git a/xfa/fxfa/cxfa_widgetacc.cpp b/xfa/fxfa/cxfa_widgetacc.cpp
index 59046d3313..9be0bdb203 100644
--- a/xfa/fxfa/cxfa_widgetacc.cpp
+++ b/xfa/fxfa/cxfa_widgetacc.cpp
@@ -105,9 +105,10 @@ class CXFA_FieldLayoutData : public CXFA_WidgetLayoutData {
   bool LoadCaption(CXFA_WidgetAcc* pAcc) {
     if (m_pCapTextLayout)
       return true;
-    CXFA_Caption caption = pAcc->GetCaption();
-    if (!caption || caption.GetPresence() == XFA_ATTRIBUTEENUM_Hidden)
+    CXFA_CaptionData captionData = pAcc->GetCaptionData();
+    if (!captionData || captionData.GetPresence() == XFA_ATTRIBUTEENUM_Hidden)
       return false;
+
     m_pCapTextProvider = pdfium::MakeUnique<CXFA_TextProvider>(
         pAcc, XFA_TEXTPROVIDERTYPE_Caption);
     m_pCapTextLayout =
@@ -501,8 +502,8 @@ WideString CXFA_WidgetAcc::GetValidateCaptionName(bool bVersionFlag) {
   WideString wsCaptionName;
 
   if (!bVersionFlag) {
-    if (CXFA_Caption caption = GetCaption()) {
-      if (CXFA_Value capValue = caption.GetValue()) {
+    if (CXFA_CaptionData captionData = GetCaptionData()) {
+      if (CXFA_Value capValue = captionData.GetValue()) {
         if (CXFA_Text capText = capValue.GetText())
           capText.GetContent(wsCaptionName);
       }
@@ -687,14 +688,14 @@ void CXFA_WidgetAcc::UpdateUIDisplay(CXFA_FFWidget* pExcept) {
 }
 
 void CXFA_WidgetAcc::CalcCaptionSize(CFX_SizeF& szCap) {
-  CXFA_Caption caption = GetCaption();
-  if (!caption || caption.GetPresence() != XFA_ATTRIBUTEENUM_Visible)
+  CXFA_CaptionData captionData = GetCaptionData();
+  if (!captionData || captionData.GetPresence() != XFA_ATTRIBUTEENUM_Visible)
     return;
 
   LoadCaption();
   XFA_Element eUIType = GetUIType();
-  int32_t iCapPlacement = caption.GetPlacementType();
-  float fCapReserve = caption.GetReserve();
+  int32_t iCapPlacement = captionData.GetPlacementType();
+  float fCapReserve = captionData.GetReserve();
   const bool bVert = iCapPlacement == XFA_ATTRIBUTEENUM_Top ||
                      iCapPlacement == XFA_ATTRIBUTEENUM_Bottom;
   const bool bReserveExit = fCapReserve > 0.01;
@@ -711,7 +712,7 @@ void CXFA_WidgetAcc::CalcCaptionSize(CFX_SizeF& szCap) {
       bVert ? szCap.height = fCapReserve : szCap.width = fCapReserve;
   } else {
     float fFontSize = 10.0f;
-    if (CXFA_Font font = caption.GetFont())
+    if (CXFA_Font font = captionData.GetFont())
       fFontSize = font.GetFontSize();
     else if (CXFA_Font widgetfont = GetFont(false))
       fFontSize = widgetfont.GetFontSize();
@@ -723,7 +724,7 @@ void CXFA_WidgetAcc::CalcCaptionSize(CFX_SizeF& szCap) {
       szCap.height = fFontSize;
     }
   }
-  if (CXFA_Margin mgCap = caption.GetMargin()) {
+  if (CXFA_Margin mgCap = captionData.GetMargin()) {
     float fLeftInset, fTopInset, fRightInset, fBottomInset;
     mgCap.GetLeftInset(fLeftInset);
     mgCap.GetTopInset(fTopInset);
@@ -746,7 +747,7 @@ bool CXFA_WidgetAcc::CalculateFieldAutoSize(CFX_SizeF& size) {
   size.width += rtUIMargin.left + rtUIMargin.width;
   size.height += rtUIMargin.top + rtUIMargin.height;
   if (szCap.width > 0 && szCap.height > 0) {
-    int32_t iCapPlacement = GetCaption().GetPlacementType();
+    int32_t iCapPlacement = GetCaptionData().GetPlacementType();
     switch (iCapPlacement) {
       case XFA_ATTRIBUTEENUM_Left:
       case XFA_ATTRIBUTEENUM_Right:
@@ -848,7 +849,7 @@ bool CXFA_WidgetAcc::CalculateTextEditAutoSize(CFX_SizeF& size) {
     bool bCapExit = szCap.width > 0.01 && szCap.height > 0.01;
     int32_t iCapPlacement = XFA_ATTRIBUTEENUM_Unknown;
     if (bCapExit) {
-      iCapPlacement = GetCaption().GetPlacementType();
+      iCapPlacement = GetCaptionData().GetPlacementType();
       switch (iCapPlacement) {
         case XFA_ATTRIBUTEENUM_Left:
         case XFA_ATTRIBUTEENUM_Right:
@@ -1184,10 +1185,10 @@ bool CXFA_WidgetAcc::FindSplitPos(int32_t iBlockIndex, float& fCalcHeight) {
   XFA_ATTRIBUTEENUM iCapPlacement = XFA_ATTRIBUTEENUM_Unknown;
   float fCapReserve = 0;
   if (iBlockIndex == 0) {
-    CXFA_Caption caption = GetCaption();
-    if (caption && caption.GetPresence() != XFA_ATTRIBUTEENUM_Hidden) {
-      iCapPlacement = (XFA_ATTRIBUTEENUM)caption.GetPlacementType();
-      fCapReserve = caption.GetReserve();
+    CXFA_CaptionData captionData = GetCaptionData();
+    if (captionData && captionData.GetPresence() != XFA_ATTRIBUTEENUM_Hidden) {
+      iCapPlacement = (XFA_ATTRIBUTEENUM)captionData.GetPlacementType();
+      fCapReserve = captionData.GetReserve();
     }
     if (iCapPlacement == XFA_ATTRIBUTEENUM_Top &&
         fCalcHeight < fCapReserve + fTopInset) {
diff --git a/xfa/fxfa/parser/cxfa_caption.cpp b/xfa/fxfa/parser/cxfa_captiondata.cpp
index 3f820e437e..db18f9a159 100644
--- a/xfa/fxfa/parser/cxfa_caption.cpp
+++ b/xfa/fxfa/parser/cxfa_captiondata.cpp
@@ -4,42 +4,42 @@
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
-#include "xfa/fxfa/parser/cxfa_caption.h"
+#include "xfa/fxfa/parser/cxfa_captiondata.h"
 
 #include "xfa/fxfa/parser/cxfa_measurement.h"
 #include "xfa/fxfa/parser/cxfa_node.h"
 
-CXFA_Caption::CXFA_Caption(CXFA_Node* pNode) : CXFA_Data(pNode) {}
+CXFA_CaptionData::CXFA_CaptionData(CXFA_Node* pNode) : CXFA_Data(pNode) {}
 
-int32_t CXFA_Caption::GetPresence() {
+int32_t CXFA_CaptionData::GetPresence() {
   XFA_ATTRIBUTEENUM eAttr = XFA_ATTRIBUTEENUM_Visible;
   m_pNode->JSNode()->TryEnum(XFA_ATTRIBUTE_Presence, eAttr, true);
   return eAttr;
 }
 
-int32_t CXFA_Caption::GetPlacementType() {
+int32_t CXFA_CaptionData::GetPlacementType() {
   XFA_ATTRIBUTEENUM eAttr = XFA_ATTRIBUTEENUM_Left;
   m_pNode->JSNode()->TryEnum(XFA_ATTRIBUTE_Placement, eAttr, true);
   return eAttr;
 }
 
-float CXFA_Caption::GetReserve() {
+float CXFA_CaptionData::GetReserve() {
   CXFA_Measurement ms;
   m_pNode->JSNode()->TryMeasure(XFA_ATTRIBUTE_Reserve, ms, true);
   return ms.ToUnit(XFA_UNIT_Pt);
 }
 
-CXFA_Margin CXFA_Caption::GetMargin() {
+CXFA_Margin CXFA_CaptionData::GetMargin() {
   return CXFA_Margin(m_pNode ? m_pNode->GetChild(0, XFA_Element::Margin, false)
                              : nullptr);
 }
 
-CXFA_Font CXFA_Caption::GetFont() {
+CXFA_Font CXFA_CaptionData::GetFont() {
   return CXFA_Font(m_pNode ? m_pNode->GetChild(0, XFA_Element::Font, false)
                            : nullptr);
 }
 
-CXFA_Value CXFA_Caption::GetValue() {
+CXFA_Value CXFA_CaptionData::GetValue() {
   return CXFA_Value(m_pNode ? m_pNode->GetChild(0, XFA_Element::Value, false)
                             : nullptr);
 }
diff --git a/xfa/fxfa/parser/cxfa_caption.h b/xfa/fxfa/parser/cxfa_captiondata.h
index 74650ef9a2..605a837a1b 100644
--- a/xfa/fxfa/parser/cxfa_caption.h
+++ b/xfa/fxfa/parser/cxfa_captiondata.h
@@ -4,8 +4,8 @@
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
-#ifndef XFA_FXFA_PARSER_CXFA_CAPTION_H_
-#define XFA_FXFA_PARSER_CXFA_CAPTION_H_
+#ifndef XFA_FXFA_PARSER_CXFA_CAPTIONDATA_H_
+#define XFA_FXFA_PARSER_CXFA_CAPTIONDATA_H_
 
 #include "xfa/fxfa/parser/cxfa_data.h"
 #include "xfa/fxfa/parser/cxfa_font.h"
@@ -14,9 +14,9 @@
 
 class CXFA_Node;
 
-class CXFA_Caption : public CXFA_Data {
+class CXFA_CaptionData : public CXFA_Data {
  public:
-  explicit CXFA_Caption(CXFA_Node* pNode);
+  explicit CXFA_CaptionData(CXFA_Node* pNode);
 
   int32_t GetPresence();
   int32_t GetPlacementType();
@@ -26,4 +26,4 @@ class CXFA_Caption : public CXFA_Data {
   CXFA_Value GetValue();
 };
 
-#endif  // XFA_FXFA_PARSER_CXFA_CAPTION_H_
+#endif  // XFA_FXFA_PARSER_CXFA_CAPTIONDATA_H_
diff --git a/xfa/fxfa/parser/cxfa_widgetdata.cpp b/xfa/fxfa/parser/cxfa_widgetdata.cpp
index d8d5cfcc1d..ccce8cf501 100644
--- a/xfa/fxfa/parser/cxfa_widgetdata.cpp
+++ b/xfa/fxfa/parser/cxfa_widgetdata.cpp
@@ -284,8 +284,8 @@ CXFA_BorderData CXFA_WidgetData::GetBorderData(bool bModified) {
       m_pNode->JSNode()->GetProperty(0, XFA_Element::Border, bModified));
 }
 
-CXFA_Caption CXFA_WidgetData::GetCaption() {
-  return CXFA_Caption(
+CXFA_CaptionData CXFA_WidgetData::GetCaptionData() {
+  return CXFA_CaptionData(
       m_pNode->JSNode()->GetProperty(0, XFA_Element::Caption, false));
 }
 
diff --git a/xfa/fxfa/parser/cxfa_widgetdata.h b/xfa/fxfa/parser/cxfa_widgetdata.h
index 4689878e9f..92fc4484b2 100644
--- a/xfa/fxfa/parser/cxfa_widgetdata.h
+++ b/xfa/fxfa/parser/cxfa_widgetdata.h
@@ -16,7 +16,7 @@
 #include "xfa/fxfa/parser/cxfa_binddata.h"
 #include "xfa/fxfa/parser/cxfa_borderdata.h"
 #include "xfa/fxfa/parser/cxfa_calculatedata.h"
-#include "xfa/fxfa/parser/cxfa_caption.h"
+#include "xfa/fxfa/parser/cxfa_captiondata.h"
 #include "xfa/fxfa/parser/cxfa_data.h"
 #include "xfa/fxfa/parser/cxfa_font.h"
 #include "xfa/fxfa/parser/cxfa_margin.h"
@@ -51,7 +51,7 @@ class CXFA_WidgetData : public CXFA_Data {
 
   CXFA_AssistData GetAssistData();
   CXFA_BorderData GetBorderData(bool bModified);
-  CXFA_Caption GetCaption();
+  CXFA_CaptionData GetCaptionData();
   CXFA_Font GetFont(bool bModified);
   CXFA_Margin GetMargin();
   CXFA_Para GetPara();