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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_document_h_
#define dom_internal_core_document_h_
#include <inttypes.h>
#include <stddef.h>
#include <dom/core/node.h>
#include <dom/core/attr.h>
#include <dom/core/cdatasection.h>
#include <dom/core/comment.h>
#include <dom/core/document.h>
#include <dom/core/document_type.h>
#include <dom/core/doc_fragment.h>
#include <dom/core/element.h>
#include <dom/core/entity_ref.h>
#include <dom/core/pi.h>
#include <dom/core/text.h>
#include <dom/core/implementation.h>
#include "core/string.h"
#include "core/node.h"
#include "core/nodelist.h"
#include "utils/hashtable.h"
#include "utils/list.h"
#include "events/document_event.h"
struct dom_doc_nl;
/**
* DOM document
* This should be protected, because later the HTMLDocument will inherit from
* this.
*/
struct dom_document {
dom_node_internal base; /**< Base node */
struct dom_doc_nl *nodelists; /**< List of active nodelists */
dom_string *uri; /**< The uri of this document */
struct list_entry pending_nodes;
/**< The deletion pending list */
dom_string *id_name; /**< The ID attribute's name */
dom_string *class_string; /**< The string "class". */
dom_string *script_string; /**< The string "script". */
dom_document_event_internal dei;
/**< The DocumentEvent interface */
dom_document_quirks_mode quirks;
/**< Document is in quirks mode */
dom_string *_memo_empty; /**< The string ''. */
/* Memoised event strings */
dom_string *_memo_domnodeinserted; /**< DOMNodeInserted */
dom_string *_memo_domnoderemoved; /**< DOMNodeRemoved */
dom_string *_memo_domnodeinsertedintodocument; /**< DOMNodeInsertedIntoDocument */
dom_string *_memo_domnoderemovedfromdocument; /**< DOMNodeRemovedFromDocument */
dom_string *_memo_domattrmodified; /**< DOMAttrModified */
dom_string *_memo_domcharacterdatamodified; /**< DOMCharacterDataModified */
dom_string *_memo_domsubtreemodified; /**< DOMSubtreeModified */
};
/* Create a DOM document */
dom_exception _dom_document_create(dom_events_default_action_fetcher daf,
void *daf_ctx,
dom_document **doc);
/* Initialise the document */
dom_exception _dom_document_initialise(dom_document *doc,
dom_events_default_action_fetcher daf,
void *daf_ctx);
/* Finalise the document */
bool _dom_document_finalise(dom_document *doc);
/* Begin the virtual functions */
dom_exception _dom_document_get_doctype(dom_document *doc,
dom_document_type **result);
dom_exception _dom_document_get_implementation(dom_document *doc,
dom_implementation **result);
dom_exception _dom_document_get_document_element(dom_document *doc,
dom_element **result);
dom_exception _dom_document_create_element(dom_document *doc,
dom_string *tag_name, dom_element **result);
dom_exception _dom_document_create_document_fragment(dom_document *doc,
dom_document_fragment **result);
dom_exception _dom_document_create_text_node(dom_document *doc,
dom_string *data, dom_text **result);
dom_exception _dom_document_create_comment(dom_document *doc,
dom_string *data, dom_comment **result);
dom_exception _dom_document_create_cdata_section(dom_document *doc,
dom_string *data, dom_cdata_section **result);
dom_exception _dom_document_create_processing_instruction(
dom_document *doc, dom_string *target,
dom_string *data,
dom_processing_instruction **result);
dom_exception _dom_document_create_attribute(dom_document *doc,
dom_string *name, dom_attr **result);
dom_exception _dom_document_create_entity_reference(dom_document *doc,
dom_string *name,
dom_entity_reference **result);
dom_exception _dom_document_get_elements_by_tag_name(dom_document *doc,
dom_string *tagname, dom_nodelist **result);
dom_exception _dom_document_import_node(dom_document *doc,
dom_node *node, bool deep, dom_node **result);
dom_exception _dom_document_create_element_ns(dom_document *doc,
dom_string *namespace, dom_string *qname,
dom_element **result);
dom_exception _dom_document_create_attribute_ns(dom_document *doc,
dom_string *namespace, dom_string *qname,
dom_attr **result);
dom_exception _dom_document_get_elements_by_tag_name_ns(
dom_document *doc, dom_string *namespace,
dom_string *localname, dom_nodelist **result);
dom_exception _dom_document_get_element_by_id(dom_document *doc,
dom_string *id, dom_element **result);
dom_exception _dom_document_get_input_encoding(dom_document *doc,
dom_string **result);
dom_exception _dom_document_get_xml_encoding(dom_document *doc,
dom_string **result);
dom_exception _dom_document_get_xml_standalone(dom_document *doc,
bool *result);
dom_exception _dom_document_set_xml_standalone(dom_document *doc,
bool standalone);
dom_exception _dom_document_get_xml_version(dom_document *doc,
dom_string **result);
dom_exception _dom_document_set_xml_version(dom_document *doc,
dom_string *version);
dom_exception _dom_document_get_strict_error_checking(
dom_document *doc, bool *result);
dom_exception _dom_document_set_strict_error_checking(
dom_document *doc, bool strict);
dom_exception _dom_document_get_uri(dom_document *doc,
dom_string **result);
dom_exception _dom_document_set_uri(dom_document *doc,
dom_string *uri);
dom_exception _dom_document_adopt_node(dom_document *doc,
dom_node *node, dom_node **result);
dom_exception _dom_document_get_dom_config(dom_document *doc,
struct dom_configuration **result);
dom_exception _dom_document_normalize(dom_document *doc);
dom_exception _dom_document_rename_node(dom_document *doc,
dom_node *node,
dom_string *namespace, dom_string *qname,
dom_node **result);
dom_exception _dom_document_get_quirks_mode(dom_document *doc,
dom_document_quirks_mode *result);
dom_exception _dom_document_set_quirks_mode(dom_document *doc,
dom_document_quirks_mode result);
dom_exception _dom_document_get_text_content(dom_node_internal *node,
dom_string **result);
dom_exception _dom_document_set_text_content(dom_node_internal *node,
dom_string *content);
#define DOM_DOCUMENT_VTABLE \
_dom_document_get_doctype, \
_dom_document_get_implementation, \
_dom_document_get_document_element, \
_dom_document_create_element, \
_dom_document_create_document_fragment, \
_dom_document_create_text_node, \
_dom_document_create_comment, \
_dom_document_create_cdata_section, \
_dom_document_create_processing_instruction, \
_dom_document_create_attribute, \
_dom_document_create_entity_reference, \
_dom_document_get_elements_by_tag_name, \
_dom_document_import_node, \
_dom_document_create_element_ns, \
_dom_document_create_attribute_ns, \
_dom_document_get_elements_by_tag_name_ns, \
_dom_document_get_element_by_id, \
_dom_document_get_input_encoding, \
_dom_document_get_xml_encoding, \
_dom_document_get_xml_standalone, \
_dom_document_set_xml_standalone, \
_dom_document_get_xml_version, \
_dom_document_set_xml_version, \
_dom_document_get_strict_error_checking, \
_dom_document_set_strict_error_checking, \
_dom_document_get_uri, \
_dom_document_set_uri, \
_dom_document_adopt_node, \
_dom_document_get_dom_config, \
_dom_document_normalize, \
_dom_document_rename_node, \
_dom_document_get_quirks_mode, \
_dom_document_set_quirks_mode
/* End of vtable */
#define DOM_NODE_VTABLE_DOCUMENT \
_dom_node_try_destroy, \
_dom_node_get_node_name, \
_dom_node_get_node_value, \
_dom_node_set_node_value, \
_dom_node_get_node_type, \
_dom_node_get_parent_node, \
_dom_node_get_child_nodes, \
_dom_node_get_first_child, \
_dom_node_get_last_child, \
_dom_node_get_previous_sibling, \
_dom_node_get_next_sibling, \
_dom_node_get_attributes, \
_dom_node_get_owner_document, \
_dom_node_insert_before, \
_dom_node_replace_child, \
_dom_node_remove_child, \
_dom_node_append_child, \
_dom_node_has_child_nodes, \
_dom_node_clone_node, \
_dom_node_normalize, \
_dom_node_is_supported, \
_dom_node_get_namespace, \
_dom_node_get_prefix, \
_dom_node_set_prefix, \
_dom_node_get_local_name, \
_dom_node_has_attributes, \
_dom_node_get_base, \
_dom_node_compare_document_position, \
_dom_document_get_text_content, \
_dom_document_set_text_content, \
_dom_node_is_same, \
_dom_node_lookup_prefix, \
_dom_node_is_default_namespace, \
_dom_node_lookup_namespace, \
_dom_node_is_equal, \
_dom_node_get_feature, \
_dom_node_set_user_data, \
_dom_node_get_user_data
/* Following comes the protected vtable */
void _dom_document_destroy(dom_node_internal *node);
dom_exception _dom_document_copy(dom_node_internal *old,
dom_node_internal **copy);
#define DOM_DOCUMENT_PROTECT_VTABLE \
_dom_document_destroy, \
_dom_document_copy
/*---------------------------- Helper functions ---------------------------*/
/* Try to destroy the document:
* When the refcnt is zero and the pending list is empty, we can destroy this
* document. */
void _dom_document_try_destroy(dom_document *doc);
/* Get a nodelist, creating one if necessary */
dom_exception _dom_document_get_nodelist(dom_document *doc,
nodelist_type type, dom_node_internal *root,
dom_string *tagname, dom_string *namespace,
dom_string *localname, dom_nodelist **list);
/* Remove a nodelist */
void _dom_document_remove_nodelist(dom_document *doc, dom_nodelist *list);
/* Find element with certain ID in the subtree rooted at root */
dom_exception _dom_find_element_by_id(dom_node_internal *root,
dom_string *id, dom_element **result);
/* Set the ID attribute name of this document */
void _dom_document_set_id_name(dom_document *doc, dom_string *name);
#define _dom_document_get_id_name(d) (d->id_name)
#endif
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