| // Copyright 2017 The PDFium Authors |
| // 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 CORE_FXCRT_XML_CFX_XMLTEXT_H_ |
| #define CORE_FXCRT_XML_CFX_XMLTEXT_H_ |
| |
| #include "core/fxcrt/widestring.h" |
| #include "core/fxcrt/xml/cfx_xmlnode.h" |
| |
| class CFX_XMLDocument; |
| |
| class CFX_XMLText : public CFX_XMLNode { |
| public: |
| explicit CFX_XMLText(const WideString& wsText); |
| ~CFX_XMLText() override; |
| |
| // CFX_XMLNode |
| Type GetType() const override; |
| CFX_XMLNode* Clone(CFX_XMLDocument* doc) override; |
| void Save(const RetainPtr<IFX_RetainableWriteStream>& pXMLStream) override; |
| |
| const WideString& GetText() const { return text_; } |
| void SetText(const WideString& wsText) { text_ = wsText; } |
| |
| private: |
| WideString text_; |
| }; |
| |
| inline bool IsXMLText(const CFX_XMLNode* pNode) { |
| CFX_XMLNode::Type type = pNode->GetType(); |
| return type == CFX_XMLNode::Type::kText || |
| type == CFX_XMLNode::Type::kCharData; |
| } |
| |
| inline CFX_XMLText* ToXMLText(CFX_XMLNode* pNode) { |
| return pNode && IsXMLText(pNode) ? static_cast<CFX_XMLText*>(pNode) : nullptr; |
| } |
| |
| inline const CFX_XMLText* ToXMLText(const CFX_XMLNode* pNode) { |
| return pNode && IsXMLText(pNode) ? static_cast<const CFX_XMLText*>(pNode) |
| : nullptr; |
| } |
| |
| #endif // CORE_FXCRT_XML_CFX_XMLTEXT_H_ |