DOM text node. More...
#include <base/xml/Text.h>
Inherits CharacterData.
Inherited by CDATASection.
Public Member Functions | |
| Text (Node node) | |
| Text (CharacterData node) | |
| Text | splitText (unsigned int index) |
 Public Member Functions inherited from CharacterData | |
| CharacterData (Node node) | |
| String | getData () const |
| void | setData (const String &data) |
| unsigned int | getLength () const noexcept |
| String | substringData (unsigned int offset, unsigned int count) |
| void | appendData (const String &value) |
| void | insertData (unsigned int offset, const String &value) |
| void | deleteData (unsigned int offset, unsigned int count) |
| void | replaceData (unsigned int offset, unsigned int count, const String &value) |
| Public Member Functions inherited from Node | |
| Node () noexcept | |
| Node (const Node ©) noexcept | |
| Node & | operator= (const Node &assign) noexcept |
| Node | appendChild (Node child) |
| Node | insertBefore (Node newChild, Node refChild) |
| Node | removeChild (Node child) |
| Node | replaceChild (Node newChild, Node oldChild) |
| Node | cloneNode (bool deep) |
| String | getLocalName () const noexcept |
| String | getNamespaceURI () const noexcept |
| String | getName () const |
| NodeType | getType () const |
| String | getValue () const |
| ShadowDocument | getOwnerDocument () noexcept |
| String | getPrefix () const |
| void | setPrefix (const String &prefix) |
| Node | getParent () const noexcept |
| Node | getPreviousSibling () const noexcept |
| Node | getNextSibling () const noexcept |
| Node | getFirstChild () const |
| Node | getLastChild () const |
| bool | hasAttributes () const noexcept |
| bool | hasChildNodes () const |
| bool | isSupported (const String &feature, const String &version) const noexcept |
| void | normalize () |
| void | setValue (const String &value) |
| bool | isValid () const noexcept |
| bool | isInvalid () const noexcept |
| bool | isUnlinked () const noexcept |
| bool | isSame (const Node &node) const noexcept |
| bool | operator== (const Node &node) const noexcept |
| bool | hasSameOwner (const Node &node) const noexcept |
| bool | isAncestor (const Node &node) const noexcept |
| operator bool () const noexcept | |
| ~Node () noexcept | |
Protected Member Functions | |
| Text (void *context) noexcept | |
| Protected Member Functions inherited from CharacterData | |
| CharacterData (void *context) noexcept | |
| Protected Member Functions inherited from Node | |
| Node (void *_context) noexcept | |
| void * | getContext () noexcept |
| const void * | getContext () const noexcept |
Additional Inherited Members | |
| Public Types inherited from Node | |
| enum | NodeType { ELEMENT_NODE, ATTRIBUTE_NODE, TEXT_NODE, CDATA_SECTION_NODE, ENTITY_REFERENCE_NODE, ENTITY_NODE, PROCESSING_INSTRUCTION_NODE, COMMENT_NODE, DOCUMENT_NODE, DOCUMENT_TYPE_NODE, DOCUMENT_FRAGMENT_NODE, NOTATION_NODE, ATTRIBUTE_DECL_NODE, ELEMENT_DECL_NODE, ENTITY_DECL_NODE } |
Detailed Description
DOM text node.
The Text class inherits from CharacterData and represents the textual content (termed character data in XML) of an Element or Attribute. If there is no markup inside an element's content, the text is contained in a single instance of the Text class that is the only child of the element. If there is markup, it is parsed into the information items (elements, comments, etc.) and Text nodes that form the list of children of the element.
When a document is first made available via the DOM, there is only one Text node for each block of text. Users may create adjacent Text nodes that represent the contents of a given element without any intervening markup, but should be aware that there is no way to represent the separations between these nodes in XML or HTML, so they will not (in general) persist between DOM editing sessions. The normalize() method on Node merges any such adjacent Text nodes into a single node for each block of text.
- Version
- 1.0
Member Function Documentation
◆ splitText()
| Text Text::splitText | ( | unsigned int | index | ) |
Breaks this node into two nodes at the specified offset, keeping both in the tree as siblings. After being split, this node will contain all the content up to the offset point. A new node of the same type, which contains all the content at and after the offset point, is returned. If the original node had a parent node, the new node is inserted as the next sibling of the original node. When the offset is equal to the length of this node, the new node has no data.
- Parameters
-
index The octet index (not character index).