diff options
Diffstat (limited to 'xfa/src/fxfa/parser/xfa_utils.h')
| -rw-r--r-- | xfa/src/fxfa/parser/xfa_utils.h | 219 |
1 files changed, 0 insertions, 219 deletions
diff --git a/xfa/src/fxfa/parser/xfa_utils.h b/xfa/src/fxfa/parser/xfa_utils.h deleted file mode 100644 index 497cb29cc4..0000000000 --- a/xfa/src/fxfa/parser/xfa_utils.h +++ /dev/null @@ -1,219 +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_FXFA_PARSER_XFA_UTILS_H_ -#define XFA_SRC_FXFA_PARSER_XFA_UTILS_H_ - -#include "xfa/include/fxfa/fxfa_basic.h" -#include "xfa/src/fde/xml/fde_xml.h" - -class CXFA_LocaleValue; - -FX_BOOL XFA_FDEExtension_ResolveNamespaceQualifier( - IFDE_XMLElement* pNode, - const CFX_WideStringC& wsQualifier, - CFX_WideString& wsNamespaceURI); -template <class NodeType, class TraverseStrategy> -class CXFA_NodeIteratorTemplate { - public: - CXFA_NodeIteratorTemplate(NodeType* pRootNode = NULL) : m_pRoot(pRootNode) { - if (pRootNode) { - m_NodeStack.Push(pRootNode); - } - } - FX_BOOL Init(NodeType* pRootNode) { - if (!pRootNode) { - return FALSE; - } - m_pRoot = pRootNode; - m_NodeStack.RemoveAll(); - m_NodeStack.Push(pRootNode); - return TRUE; - } - void Clear() { m_NodeStack.RemoveAll(); } - void Reset() { - Clear(); - if (m_pRoot) { - m_NodeStack.Push(m_pRoot); - } - } - FX_BOOL SetCurrent(NodeType* pCurNode) { - m_NodeStack.RemoveAll(); - if (pCurNode) { - CFX_StackTemplate<NodeType*> revStack; - NodeType* pNode; - for (pNode = pCurNode; pNode && pNode != m_pRoot; - pNode = TraverseStrategy::GetParent(pNode)) { - revStack.Push(pNode); - } - if (!pNode) { - return FALSE; - } - revStack.Push(m_pRoot); - while (revStack.GetSize()) { - m_NodeStack.Push(*revStack.GetTopElement()); - revStack.Pop(); - } - } - return TRUE; - } - NodeType* GetCurrent() const { - return m_NodeStack.GetSize() ? *m_NodeStack.GetTopElement() : NULL; - } - NodeType* GetRoot() const { return m_pRoot; } - NodeType* MoveToPrev() { - int32_t nStackLength = m_NodeStack.GetSize(); - if (nStackLength == 1) { - return NULL; - } else if (nStackLength > 1) { - NodeType* pCurItem = *m_NodeStack.GetTopElement(); - m_NodeStack.Pop(); - NodeType* pParentItem = *m_NodeStack.GetTopElement(); - NodeType* pParentFirstChildItem = - TraverseStrategy::GetFirstChild(pParentItem); - if (pCurItem == pParentFirstChildItem) { - return pParentItem; - } - NodeType *pPrevItem = pParentFirstChildItem, *pPrevItemNext = NULL; - for (; pPrevItem; pPrevItem = pPrevItemNext) { - pPrevItemNext = TraverseStrategy::GetNextSibling(pPrevItem); - if (!pPrevItemNext || pPrevItemNext == pCurItem) { - break; - } - } - m_NodeStack.Push(pPrevItem); - } else { - m_NodeStack.RemoveAll(); - if (m_pRoot) { - m_NodeStack.Push(m_pRoot); - } - } - if (m_NodeStack.GetSize() > 0) { - NodeType* pChildItem = *m_NodeStack.GetTopElement(); - while ((pChildItem = TraverseStrategy::GetFirstChild(pChildItem)) != - NULL) { - while (NodeType* pNextItem = - TraverseStrategy::GetNextSibling(pChildItem)) { - pChildItem = pNextItem; - } - m_NodeStack.Push(pChildItem); - } - return *m_NodeStack.GetTopElement(); - } - return NULL; - } - NodeType* MoveToNext() { - NodeType** ppNode = NULL; - NodeType* pCurrent = GetCurrent(); - while (m_NodeStack.GetSize() > 0) { - while ((ppNode = m_NodeStack.GetTopElement())) { - if (pCurrent != *ppNode) { - return *ppNode; - } - NodeType* pChild = TraverseStrategy::GetFirstChild(*ppNode); - if (pChild == NULL) { - break; - } - m_NodeStack.Push(pChild); - } - while ((ppNode = m_NodeStack.GetTopElement())) { - NodeType* pNext = TraverseStrategy::GetNextSibling(*ppNode); - m_NodeStack.Pop(); - if (m_NodeStack.GetSize() == 0) { - break; - } - if (pNext) { - m_NodeStack.Push(pNext); - break; - } - } - } - return NULL; - } - NodeType* SkipChildrenAndMoveToNext() { - NodeType** ppNode = NULL; - while ((ppNode = m_NodeStack.GetTopElement())) { - NodeType* pNext = TraverseStrategy::GetNextSibling(*ppNode); - m_NodeStack.Pop(); - if (m_NodeStack.GetSize() == 0) { - break; - } - if (pNext) { - m_NodeStack.Push(pNext); - break; - } - } - return GetCurrent(); - } - - protected: - NodeType* m_pRoot; - CFX_StackTemplate<NodeType*> m_NodeStack; -}; -template <class KeyType> -class CXFA_PtrSetTemplate : private CFX_MapPtrToPtr { - public: - CXFA_PtrSetTemplate() : CFX_MapPtrToPtr(10) {} - - int GetCount() const { return CFX_MapPtrToPtr::GetCount(); } - - FX_BOOL IsEmpty() const { return CFX_MapPtrToPtr::IsEmpty(); } - - FX_BOOL Lookup(KeyType key) const { - void* pValue = NULL; - return CFX_MapPtrToPtr::Lookup((void*)key, pValue); - } - - FX_BOOL operator[](KeyType key) { return Lookup(key); } - - void Add(KeyType key) { CFX_MapPtrToPtr::SetAt((void*)key, (void*)key); } - - FX_BOOL RemoveKey(KeyType key) { - return CFX_MapPtrToPtr::RemoveKey((void*)key); - } - - void RemoveAll() { CFX_MapPtrToPtr::RemoveAll(); } - - FX_POSITION GetStartPosition() const { - return CFX_MapPtrToPtr::GetStartPosition(); - } - - void GetNextAssoc(FX_POSITION& rNextPosition, KeyType& rKey) const { - void* pKey = NULL; - void* pValue = NULL; - CFX_MapPtrToPtr::GetNextAssoc(rNextPosition, pKey, pValue); - rKey = (KeyType)(uintptr_t)pKey; - } -}; -class CXFA_Node; -class CXFA_WidgetData; - -CXFA_Node* XFA_CreateUIChild(CXFA_Node* pNode, XFA_ELEMENT& eWidgetType); -CXFA_LocaleValue XFA_GetLocaleValue(CXFA_WidgetData* pWidgetData); -CFX_WideString XFA_NumericLimit(const CFX_WideString& wsValue, - int32_t iLead, - int32_t iTread); -FX_DOUBLE XFA_WideStringToDouble(const CFX_WideString& wsStringVal); -FX_DOUBLE XFA_ByteStringToDouble(const CFX_ByteStringC& szStringVal); -int32_t XFA_MapRotation(int32_t nRotation); - -FX_BOOL XFA_RecognizeRichText(IFDE_XMLElement* pRichTextXMLNode); -void XFA_GetPlainTextFromRichText(IFDE_XMLNode* pXMLNode, - CFX_WideString& wsPlainText); -FX_BOOL XFA_FieldIsMultiListBox(CXFA_Node* pFieldNode); -IFX_Stream* XFA_CreateWideTextRead(const CFX_WideString& wsBuffer); -FX_BOOL XFA_IsLayoutElement(XFA_ELEMENT eElement, - FX_BOOL bLayoutContainer = FALSE); -FX_BOOL XFA_IsTakingupSpace(XFA_ATTRIBUTEENUM ePresence); -FX_BOOL XFA_IsFlowingLayout(XFA_ATTRIBUTEENUM eLayout); -FX_BOOL XFA_IsHorizontalFlow(XFA_ATTRIBUTEENUM eLayout); -void XFA_DataExporter_DealWithDataGroupNode(CXFA_Node* pDataNode); -void XFA_DataExporter_RegenerateFormFile(CXFA_Node* pNode, - IFX_Stream* pStream, - const FX_CHAR* pChecksum = NULL, - FX_BOOL bSaveXML = FALSE); - -#endif // XFA_SRC_FXFA_PARSER_XFA_UTILS_H_ |