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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>
*/
#include <dom/core/string.h>
#include <dom/core/text.h>
#include "core/characterdata.h"
#include "utils/utils.h"
struct dom_text {
struct dom_characterdata base; /**< Base node */
bool element_content_whitespace; /**< This node is element
* content whitespace */
};
/**
* Split a text node at a given character offset
*
* \param text The node to split
* \param offset Character offset to split at
* \param result Pointer to location to receive new node
* \return DOM_NO_ERR on success,
* DOM_INDEX_SIZE_ERR if ::offset is greater than the
* number of characters in ::text,
* DOM_NO_MODIFICATION_ALLOWED_ERR if ::text is readonly.
*
* The returned node will be referenced. The client should unref the node
* once it has finished with it.
*/
dom_exception dom_text_split_text(struct dom_text *text,
unsigned long offset, struct dom_text **result)
{
UNUSED(text);
UNUSED(offset);
UNUSED(result);
return DOM_NOT_SUPPORTED_ERR;
}
/**
* Determine if a text node contains element content whitespace
*
* \param text The node to consider
* \param result Pointer to location to receive result
* \return DOM_NO_ERR.
*/
dom_exception dom_text_get_is_element_content_whitespace(
struct dom_text *text, bool *result)
{
*result = text->element_content_whitespace;
return DOM_NO_ERR;
}
/**
* Retrieve all text in Text nodes logically adjacent to a Text node
*
* \param text Text node to consider
* \param result Pointer to location to receive result
* \return DOM_NO_ERR.
*/
dom_exception dom_text_get_whole_text(struct dom_text *text,
struct dom_string **result)
{
UNUSED(text);
UNUSED(result);
return DOM_NOT_SUPPORTED_ERR;
}
/**
* Replace the text of a Text node and all logically adjacent Text nodes
*
* \param text Text node to consider
* \param content Replacement content
* \param result Pointer to location to receive Text node
* \return DOM_NO_ERR on success,
* DOM_NO_MODIFICATION_ALLOWED_ERR if one of the Text nodes being
* replaced is readonly.
*
* The returned node will be referenced. The client should unref the node
* once it has finished with it.
*/
dom_exception dom_text_replace_whole_text(struct dom_text *text,
struct dom_string *content, struct dom_text **result)
{
UNUSED(text);
UNUSED(content);
UNUSED(result);
return DOM_NOT_SUPPORTED_ERR;
}
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