From 4aa51a22bf3e600ed7d8fde4a7ca60bc2ecca02b Mon Sep 17 00:00:00 2001 From: John Mark Bell Date: Thu, 26 Jul 2007 22:19:48 +0000 Subject: Implement type-specific node constructors and veneer the appropriate Document APIs onto them. svn path=/trunk/dom/; revision=3463 --- src/core/text.c | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) (limited to 'src/core/text.c') diff --git a/src/core/text.c b/src/core/text.c index dd85bfe..5c2308a 100644 --- a/src/core/text.c +++ b/src/core/text.c @@ -9,8 +9,13 @@ #include #include "core/characterdata.h" +#include "core/document.h" +#include "core/text.h" #include "utils/utils.h" +/** + * A DOM text node + */ struct dom_text { struct dom_characterdata base; /**< Base node */ @@ -18,6 +23,48 @@ struct dom_text { * content whitespace */ }; +/** + * Create a text node + * + * \param doc The owning document + * \param type The type of text node to create + * \param name The name of the node to create + * \param value The text content of the node + * \param result Pointer to location to receive created node + * \return DOM_NO_ERR on success, + * DOM_NO_MEM_ERR on memory exhaustion. + * + * ::doc, ::name and ::value will have their reference counts increased. + * + * The returned node will already be referenced. + */ +dom_exception dom_text_create(struct dom_document *doc, dom_node_type type, + struct dom_string *name, struct dom_string *value, + struct dom_text **result) +{ + struct dom_text *t; + dom_exception err; + + /* Allocate the element */ + t = dom_document_alloc(doc, NULL, sizeof(struct dom_text)); + if (t == NULL) + return DOM_NO_MEM_ERR; + + /* Initialise the base class */ + err = dom_characterdata_initialise(&t->base, doc, type, name, value); + if (err != DOM_NO_ERR) { + dom_document_alloc(doc, t, 0); + return err; + } + + /* Perform our type-specific initialisation */ + t->element_content_whitespace = false; + + *result = t; + + return DOM_NO_ERR; +} + /** * Split a text node at a given character offset * -- cgit v1.2.3