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/*
* This file is part of libdom.
* Licensed under the MIT License,
* http://www.opensource.org/licenses/mit-license.php
* Copyright 2007 John-Mark Bell <jmb@netsurf-browser.org>
*/
#ifndef dom_internal_core_text_h_
#define dom_internal_core_text_h_
#include <stdbool.h>
#include <dom/core/exceptions.h>
#include "core/characterdata.h"
struct dom_document;
struct dom_string;
struct lwc_context_s;
struct lwc_string_s;
/**
* A DOM text node
*/
struct dom_text {
struct dom_characterdata base; /**< Base node */
bool element_content_whitespace; /**< This node is element
* content whitespace */
};
/* Constructor and Destructor */
dom_exception _dom_text_create(struct dom_document *doc,
struct lwc_string_s *name, struct dom_string *value,
struct dom_text **result);
void _dom_text_destroy(struct dom_document *doc, struct dom_text *text);
dom_exception _dom_text_initialise(struct dom_text *text,
struct dom_document *doc, dom_node_type type,
struct lwc_string_s *name, struct dom_string *value);
void _dom_text_finalise(struct dom_document *doc, struct dom_text *text);
/* Virtual functions for dom_text */
dom_exception _dom_text_split_text(struct dom_text *text,
unsigned long offset, struct dom_text **result);
dom_exception _dom_text_get_is_element_content_whitespace(
struct dom_text *text, bool *result);
dom_exception _dom_text_get_whole_text(struct dom_text *text,
struct dom_string **result);
dom_exception _dom_text_replace_whole_text(struct dom_text *text,
struct dom_string *content, struct dom_text **result);
#define DOM_TEXT_VTABLE \
_dom_text_split_text, \
_dom_text_get_is_element_content_whitespace, \
_dom_text_get_whole_text, \
_dom_text_replace_whole_text
/* Following comes the protected vtable */
void __dom_text_destroy(struct dom_node_internal *node);
dom_exception _dom_text_alloc(struct dom_document *doc,
struct dom_node_internal *n, struct dom_node_internal **ret);
dom_exception _dom_text_copy(struct dom_node_internal *new,
struct dom_node_internal *old);
#define DOM_TEXT_PROTECT_VTABLE \
__dom_text_destroy, \
_dom_text_alloc, \
_dom_text_copy
extern struct dom_text_vtable text_vtable;
#endif
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