Move xfa_basic_imp to cxfa_widetextread.

xfa/fxfa/parser/cxfa_widgetdata.cpp

 // Copyright 2016 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
 
 #include "xfa/fxfa/parser/cxfa_widgetdata.h"
 
 #include "core/fxcrt/include/fx_ext.h"
 #include "xfa/fxbarcode/include/BC_Library.h"
 #include "xfa/fxfa/app/xfa_ffnotify.h"
 #include "xfa/fxfa/parser/cxfa_event.h"
+#include "xfa/fxfa/parser/cxfa_measurement.h"
 #include "xfa/fxfa/parser/xfa_document.h"
 #include "xfa/fxfa/parser/xfa_localevalue.h"
 #include "xfa/fxfa/parser/xfa_object.h"
 
 namespace {
 
 FX_FLOAT GetEdgeThickness(const CXFA_StrokeArray& strokes,
                           FX_BOOL b3DStyle,
                           int32_t nIndex) {
   FX_FLOAT fThickness = 0;
@@ skipping 176 matching lines @@
     case XFA_Element::TextEdit:
     default:
       eValueType = XFA_Element::Text;
       break;
   }
   defValue.GetNode()->GetProperty(0, eValueType, TRUE);
 
   return pUIChild;
 }
 
+XFA_ATTRIBUTEENUM GetAttributeDefaultValue_Enum(XFA_Element eElement,
+                                                XFA_ATTRIBUTE eAttribute,
+                                                uint32_t dwPacket) {
+  void* pValue;
+  if (XFA_GetAttributeDefaultValue(pValue, eElement, eAttribute,
+                                   XFA_ATTRIBUTETYPE_Enum, dwPacket)) {
+    return (XFA_ATTRIBUTEENUM)(uintptr_t)pValue;
+  }
+  return XFA_ATTRIBUTEENUM_Unknown;
+}
+
+CFX_WideStringC GetAttributeDefaultValue_Cdata(XFA_Element eElement,
+                                               XFA_ATTRIBUTE eAttribute,
+                                               uint32_t dwPacket) {
+  void* pValue;
+  if (XFA_GetAttributeDefaultValue(pValue, eElement, eAttribute,
+                                   XFA_ATTRIBUTETYPE_Cdata, dwPacket)) {
+    return (const FX_WCHAR*)pValue;
+  }
+  return nullptr;
+}
+
+FX_BOOL GetAttributeDefaultValue_Boolean(XFA_Element eElement,
+                                         XFA_ATTRIBUTE eAttribute,
+                                         uint32_t dwPacket) {
+  void* pValue;
+  if (XFA_GetAttributeDefaultValue(pValue, eElement, eAttribute,
+                                   XFA_ATTRIBUTETYPE_Boolean, dwPacket)) {
+    return (FX_BOOL)(uintptr_t)pValue;
+  }
+  return FALSE;
+}
+
 }  // namespace
 
 CXFA_WidgetData::CXFA_WidgetData(CXFA_Node* pNode)
     : CXFA_Data(pNode),
       m_bIsNull(TRUE),
       m_bPreNull(TRUE),
       m_pUiChildNode(nullptr),
       m_eUIType(XFA_Element::Unknown) {}
 
 CXFA_Node* CXFA_WidgetData::GetUIChild() {
@@ skipping 191 matching lines @@
         fLeftInset = GetEdgeThickness(strokes, bVisible, 3);
     }
   }
   rtUIMargin.Set(fLeftInset, fTopInset, fRightInset, fBottomInset);
 }
 
 int32_t CXFA_WidgetData::GetButtonHighlight() {
   CXFA_Node* pUIChild = GetUIChild();
   if (pUIChild)
     return pUIChild->GetEnum(XFA_ATTRIBUTE_Highlight);
-  return XFA_GetAttributeDefaultValue_Enum(
+  return GetAttributeDefaultValue_Enum(
       XFA_Element::Button, XFA_ATTRIBUTE_Highlight, XFA_XDPPACKET_Form);
 }
 
 FX_BOOL CXFA_WidgetData::GetButtonRollover(CFX_WideString& wsRollover,
                                            FX_BOOL& bRichText) {
   if (CXFA_Node* pItems = m_pNode->GetChild(0, XFA_Element::Items)) {
     CXFA_Node* pText = pItems->GetNodeItem(XFA_NODEITEM_FirstChild);
     while (pText) {
       CFX_WideStringC wsName;
       pText->TryCData(XFA_ATTRIBUTE_Name, wsName);
@@ skipping 23 matching lines @@
       pText = pText->GetNodeItem(XFA_NODEITEM_NextSibling);
     }
   }
   return FALSE;
 }
 
 int32_t CXFA_WidgetData::GetCheckButtonShape() {
   CXFA_Node* pUIChild = GetUIChild();
   if (pUIChild)
     return pUIChild->GetEnum(XFA_ATTRIBUTE_Shape);
-  return XFA_GetAttributeDefaultValue_Enum(
-      XFA_Element::CheckButton, XFA_ATTRIBUTE_Shape, XFA_XDPPACKET_Form);
+  return GetAttributeDefaultValue_Enum(XFA_Element::CheckButton,
+                                       XFA_ATTRIBUTE_Shape, XFA_XDPPACKET_Form);
 }
 
 int32_t CXFA_WidgetData::GetCheckButtonMark() {
   CXFA_Node* pUIChild = GetUIChild();
   if (pUIChild)
     return pUIChild->GetEnum(XFA_ATTRIBUTE_Mark);
-  return XFA_GetAttributeDefaultValue_Enum(
-      XFA_Element::CheckButton, XFA_ATTRIBUTE_Mark, XFA_XDPPACKET_Form);
+  return GetAttributeDefaultValue_Enum(XFA_Element::CheckButton,
+                                       XFA_ATTRIBUTE_Mark, XFA_XDPPACKET_Form);
 }
 
 FX_BOOL CXFA_WidgetData::IsRadioButton() {
   if (CXFA_Node* pParent = m_pNode->GetNodeItem(XFA_NODEITEM_Parent))
     return pParent->GetElementType() == XFA_Element::ExclGroup;
   return FALSE;
 }
 
 FX_FLOAT CXFA_WidgetData::GetCheckButtonSize() {
   CXFA_Node* pUIChild = GetUIChild();
   if (pUIChild)
     return pUIChild->GetMeasure(XFA_ATTRIBUTE_Size).ToUnit(XFA_UNIT_Pt);
   return XFA_GetAttributeDefaultValue_Measure(
              XFA_Element::CheckButton, XFA_ATTRIBUTE_Size, XFA_XDPPACKET_Form)
       .ToUnit(XFA_UNIT_Pt);
 }
 
 FX_BOOL CXFA_WidgetData::IsAllowNeutral() {
   CXFA_Node* pUIChild = GetUIChild();
   if (pUIChild)
     return pUIChild->GetBoolean(XFA_ATTRIBUTE_AllowNeutral);
-  return XFA_GetAttributeDefaultValue_Boolean(
+  return GetAttributeDefaultValue_Boolean(
       XFA_Element::CheckButton, XFA_ATTRIBUTE_AllowNeutral, XFA_XDPPACKET_Form);
 }
 
 XFA_CHECKSTATE CXFA_WidgetData::GetCheckState() {
   CFX_WideString wsValue = GetRawValue();
   if (wsValue.IsEmpty())
     return XFA_CHECKSTATE_Off;
 
   if (CXFA_Node* pItems = m_pNode->GetChild(0, XFA_Element::Items)) {
     CXFA_Node* pText = pItems->GetNodeItem(XFA_NODEITEM_FirstChild);
@@ skipping 168 matching lines @@
 
     pNodeField = pNodeField->GetNodeItem(XFA_NODEITEM_NextSibling);
   }
   return nullptr;
 }
 
 int32_t CXFA_WidgetData::GetChoiceListCommitOn() {
   CXFA_Node* pUIChild = GetUIChild();
   if (pUIChild)
     return pUIChild->GetEnum(XFA_ATTRIBUTE_CommitOn);
-  return XFA_GetAttributeDefaultValue_Enum(
+  return GetAttributeDefaultValue_Enum(
       XFA_Element::ChoiceList, XFA_ATTRIBUTE_CommitOn, XFA_XDPPACKET_Form);
 }
 
 FX_BOOL CXFA_WidgetData::IsChoiceListAllowTextEntry() {
   CXFA_Node* pUIChild = GetUIChild();
   if (pUIChild)
     return pUIChild->GetBoolean(XFA_ATTRIBUTE_TextEntry);
-  return XFA_GetAttributeDefaultValue_Boolean(
+  return GetAttributeDefaultValue_Boolean(
       XFA_Element::ChoiceList, XFA_ATTRIBUTE_TextEntry, XFA_XDPPACKET_Form);
 }
 
 int32_t CXFA_WidgetData::GetChoiceListOpen() {
   CXFA_Node* pUIChild = GetUIChild();
   if (pUIChild)
     return pUIChild->GetEnum(XFA_ATTRIBUTE_Open);
-  return XFA_GetAttributeDefaultValue_Enum(
-      XFA_Element::ChoiceList, XFA_ATTRIBUTE_Open, XFA_XDPPACKET_Form);
+  return GetAttributeDefaultValue_Enum(XFA_Element::ChoiceList,
+                                       XFA_ATTRIBUTE_Open, XFA_XDPPACKET_Form);
 }
 
 FX_BOOL CXFA_WidgetData::IsListBox() {
   int32_t iOpenMode = GetChoiceListOpen();
   return (iOpenMode == XFA_ATTRIBUTEENUM_Always ||
           iOpenMode == XFA_ATTRIBUTEENUM_MultiSelect);
 }
 
 int32_t CXFA_WidgetData::CountChoiceListItems(FX_BOOL bSaveValue) {
   CXFA_NodeArray pItems;
@@ skipping 668 matching lines @@
     return TRUE;
   }
   return FALSE;
 }
 
 void CXFA_WidgetData::GetPasswordChar(CFX_WideString& wsPassWord) {
   CXFA_Node* pUIChild = GetUIChild();
   if (pUIChild) {
     pUIChild->TryCData(XFA_ATTRIBUTE_PasswordChar, wsPassWord);
   } else {
-    wsPassWord = XFA_GetAttributeDefaultValue_Cdata(XFA_Element::PasswordEdit,
-                                                    XFA_ATTRIBUTE_PasswordChar,
-                                                    XFA_XDPPACKET_Form);
+    wsPassWord = GetAttributeDefaultValue_Cdata(XFA_Element::PasswordEdit,
+                                                XFA_ATTRIBUTE_PasswordChar,
+                                                XFA_XDPPACKET_Form);
   }
 }
 
 FX_BOOL CXFA_WidgetData::IsMultiLine() {
   CXFA_Node* pUIChild = GetUIChild();
   if (pUIChild)
     return pUIChild->GetBoolean(XFA_ATTRIBUTE_MultiLine);
-  return XFA_GetAttributeDefaultValue_Boolean(
+  return GetAttributeDefaultValue_Boolean(
       XFA_Element::TextEdit, XFA_ATTRIBUTE_MultiLine, XFA_XDPPACKET_Form);
 }
 
 int32_t CXFA_WidgetData::GetVerticalScrollPolicy() {
   CXFA_Node* pUIChild = GetUIChild();
   if (pUIChild)
     return pUIChild->GetEnum(XFA_ATTRIBUTE_VScrollPolicy);
-  return XFA_GetAttributeDefaultValue_Enum(
+  return GetAttributeDefaultValue_Enum(
       XFA_Element::TextEdit, XFA_ATTRIBUTE_VScrollPolicy, XFA_XDPPACKET_Form);
 }
 
 int32_t CXFA_WidgetData::GetMaxChars(XFA_Element& eType) {
   if (CXFA_Node* pNode = m_pNode->GetChild(0, XFA_Element::Value)) {
     if (CXFA_Node* pChild = pNode->GetNodeItem(XFA_NODEITEM_FirstChild)) {
       switch (pChild->GetElementType()) {
         case XFA_Element::Text:
           eType = XFA_Element::Text;
           return pChild->GetInteger(XFA_ATTRIBUTE_MaxChars);
@@ skipping 487 matching lines @@
         }
       }
     } else if (wc == L'.') {
       iTread_ = 0;
       iLead = -1;
     }
     wsRet += wc;
   }
   return wsRet;
 }