зеркало из https://github.com/mozilla/pjs.git
183 строки
6.9 KiB
Plaintext
183 строки
6.9 KiB
Plaintext
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is mozilla.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is Robert Sayre.
|
|
*
|
|
* Portions created by the Initial Developer are Copyright (C) 2005
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#include "nsISupports.idl"
|
|
|
|
/**
|
|
* Interface for a list of XML attributes.
|
|
*
|
|
* This interface allows access to a list of attributes in
|
|
* three different ways:
|
|
*
|
|
* 1.) by attribute index;
|
|
* 2.) by Namespace-qualified name; or
|
|
* 3.) by XML qualified name.
|
|
*
|
|
* The list will not contain attributes that were declared #IMPLIED
|
|
* but not specified in the start tag. It will also not contain
|
|
* attributes used as Namespace declarations (xmlns*) unless the
|
|
* http://xml.org/sax/features/namespace-prefixes feature
|
|
* is set to true (it is false by default).
|
|
*
|
|
* The order of attributes in the list is unspecified.
|
|
*/
|
|
[scriptable, uuid(e347005e-6cd0-11da-be43-001422106990)]
|
|
interface nsISAXAttributes : nsISupports
|
|
{
|
|
/**
|
|
* Look up the index of an attribute by Namespace name.
|
|
* @param uri The Namespace URI, or the empty string
|
|
* if the name has no Namespace URI.
|
|
* @param localName The attribute's local name.
|
|
* @return The index of the attribute, or -1
|
|
* if it does not appear in the list.
|
|
*/
|
|
long getIndexFromName(in AString uri, in AString localName);
|
|
|
|
/**
|
|
* Look up the index of an attribute by XML qualified name.
|
|
* @param qName The qualified name.
|
|
* @return The index of the attribute, or -1
|
|
* if it does not appear in the list.
|
|
*/
|
|
long getIndexFromQName(in AString qName);
|
|
|
|
/**
|
|
* Return the number of attributes in the list. Once you know the
|
|
* number of attributes, you can iterate through the list.
|
|
*
|
|
* @return The number of attributes in the list.
|
|
*/
|
|
readonly attribute long length;
|
|
|
|
/**
|
|
* Look up an attribute's local name by index.
|
|
* @param index The attribute index (zero-based).
|
|
* @return The local name, or null if the index is out of range.
|
|
*/
|
|
AString getLocalName(in unsigned long index);
|
|
|
|
/**
|
|
* Look up an attribute's XML qualified name by index.
|
|
* @param index The attribute index (zero-based).
|
|
* @return The XML qualified name, or the empty string if none is
|
|
* available, or null if the index is out of range.
|
|
*/
|
|
AString getQName(in unsigned long index);
|
|
|
|
/**
|
|
* Look up an attribute's type by index. The attribute type is one
|
|
* of the strings "CDATA", "ID", "IDREF", "IDREFS", "NMTOKEN",
|
|
* "NMTOKENS", "ENTITY", "ENTITIES", or "NOTATION" (always in upper
|
|
* case). If the parser has not read a declaration for the
|
|
* attribute, or if the parser does not report attribute types, then
|
|
* it must return the value "CDATA" as stated in the XML 1.0
|
|
* Recommendation (clause 3.3.3, "Attribute-Value
|
|
* Normalization"). For an enumerated attribute that is not a
|
|
* notation, the parser will report the type as "NMTOKEN".
|
|
*
|
|
* @param index The attribute index (zero-based).
|
|
* @return The attribute's type as a string, or null if the index is
|
|
* out of range.
|
|
*/
|
|
AString getType(in unsigned long index);
|
|
|
|
/**
|
|
* Look up an attribute's type by Namespace name.
|
|
* @param uri The Namespace URI, or the empty string
|
|
* if the name has no Namespace URI.
|
|
* @param localName The attribute's local name.
|
|
* @return The attribute type as a string, or null if the attribute
|
|
* is not in the list.
|
|
*/
|
|
AString getTypeFromName(in AString uri, in AString localName);
|
|
|
|
/**
|
|
* Look up an attribute's type by XML qualified name.
|
|
* @param qName The qualified name.
|
|
* @return The attribute type as a string, or null if the attribute
|
|
* is not in the list.
|
|
*/
|
|
AString getTypeFromQName(in AString qName);
|
|
|
|
/**
|
|
* Look up an attribute's Namespace URI by index.
|
|
* @param index The attribute index (zero-based).
|
|
* @return The Namespace URI, or the empty string if none is available,
|
|
* or null if the index is out of range.
|
|
*/
|
|
AString getURI(in unsigned long index);
|
|
|
|
/**
|
|
* Look up an attribute's value by index. If the attribute value is
|
|
* a list of tokens (IDREFS, ENTITIES, or NMTOKENS), the tokens will
|
|
* be concatenated into a single string with each token separated by
|
|
* a single space.
|
|
*
|
|
* @param index The attribute index (zero-based).
|
|
* @return The attribute's value as a string, or null if the index is
|
|
* out of range.
|
|
*/
|
|
AString getValue(in unsigned long index);
|
|
|
|
/**
|
|
* Look up an attribute's value by Namespace name. If the attribute
|
|
* value is a list of tokens (IDREFS, ENTITIES, or NMTOKENS), the
|
|
* tokens will be concatenated into a single string with each token
|
|
* separated by a single space.
|
|
*
|
|
* @param uri The Namespace URI, or the empty string
|
|
* if the name has no Namespace URI.
|
|
* @param localName The attribute's local name.
|
|
* @return The attribute's value as a string, or null if the attribute is
|
|
* not in the list.
|
|
*/
|
|
AString getValueFromName(in AString uri, in AString localName);
|
|
|
|
/**
|
|
* Look up an attribute's value by XML qualified (prefixed) name.
|
|
* If the attribute value is a list of tokens (IDREFS, ENTITIES, or
|
|
* NMTOKENS), the tokens will be concatenated into a single string
|
|
* with each token separated by a single space.
|
|
*
|
|
* @param qName The qualified (prefixed) name.
|
|
* @return The attribute's value as a string, or null if the attribute is
|
|
* not in the list.
|
|
*/
|
|
AString getValueFromQName(in AString qName);
|
|
};
|