// --------------------------------------------------------------------------------------------

// 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.

// 

// <remarks>

// Generated by IDLImporter from file nsISAXContentHandler.idl

// 

// You should use these interfaces when you access the COM objects defined in the mentioned

// IDL/IDH file.

// </remarks>

// --------------------------------------------------------------------------------------------

namespace Skybound.Gecko

{

	using System;

	using System.Runtime.InteropServices;

	using System.Runtime.InteropServices.ComTypes;

	using System.Runtime.CompilerServices;

	using System.Windows.Forms;

	

	

	/// <summary>

    /// Receive notification of the logical content of a document.

    ///

    /// This is the main interface that most SAX applications implement: if

    /// the application needs to be informed of basic parsing events, it

    /// implements this interface and registers an instance with the SAX

    /// parser.  The parser uses the instance to report basic

    /// document-related events like the start and end of elements and

    /// character data.

    ///

    /// The order of events in this interface is very important, and

    /// mirrors the order of information in the document itself.  For

    /// example, all of an element's content (character data, processing

    /// instructions, and/or subelements) will appear, in order, between

    /// the startElement event and the corresponding endElement event.

    /// </summary>

	[ComImport()]

	[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]

	[Guid("2a99c757-dfee-4806-bff3-f721440412e0")]

	public interface nsISAXContentHandler

	{

		

		/// <summary>

        /// Receive notification of the beginning of a document.

        ///

        /// The SAX parser will invoke this method only once, before any

        /// other event callbacks.

        /// </summary>

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime)]

		void StartDocument();

		

		/// <summary>

        /// Receive notification of the end of a document.

        ///

        /// There is an apparent contradiction between the documentation for

        /// this method and the documentation for ErrorHandler.fatalError().

        /// Until this ambiguity is resolved in a future major release,

        /// clients should make no assumptions about whether endDocument()

        /// will or will not be invoked when the parser has reported a

        /// fatalError() or thrown an exception.

        ///

        /// The SAX parser will invoke this method only once, and it will be

        /// the last method invoked during the parse.  The parser shall not

        /// invoke this method until it has either abandoned parsing (because

        /// of an unrecoverable error) or reached the end of input.

        /// </summary>

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime)]

		void EndDocument();

		

		/// <summary>

        /// Receive notification of the beginning of an element.

        ///

        /// The Parser will invoke this method at the beginning of every

        /// element in the XML document; there will be a corresponding

        /// endElement event for every startElement event (even when the

        /// element is empty). All of the element's content will be reported,

        /// in order, before the corresponding endElement event.

        ///

        /// This event allows up to three name components for each element:

        ///

        /// 1.) the Namespace URI;

        /// 2.) the local name; and

        /// 3.) the qualified (prefixed) name.

        ///

        /// Any or all of these may be provided, depending on the values of

        /// the http://xml.org/sax/features/namespaces and the

        /// http://xml.org/sax/features/namespace-prefixes properties:

        ///

        /// The Namespace URI and local name are required when the namespaces

        /// property is true (the default), and are optional when the

        /// namespaces property is false (if one is specified, both must be);

        ///

        /// The qualified name is required when the namespace-prefixes

        /// property is true, and is optional when the namespace-prefixes

        /// property is false (the default).

        ///

        /// Note that the attribute list provided will contain only

        /// attributes with explicit values (specified or defaulted):

        /// #IMPLIED attributes will be omitted.  The attribute list will

        /// contain attributes used for Namespace declarations (xmlns*

        /// attributes) only if the

        /// http://xml.org/sax/features/namespace-prefixes property is true

        /// (it is false by default, and support for a true value is

        /// optional).

        ///

        /// @param uri the Namespace URI, or the empty string if the

        /// element has no Namespace URI or if Namespace

        /// processing is not being performed

        /// @param localName the local name (without prefix), or the

        /// empty string if Namespace processing is not being

        /// performed

        /// @param qName the qualified name (with prefix), or the

        /// empty string if qualified names are not available

        /// @param atts the attributes attached to the element.  If

        /// there are no attributes, it shall be an empty

        /// SAXAttributes object.  The value of this object after

        /// startElement returns is undefined

        /// </summary>

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime)]

		void StartElement([MarshalAs(UnmanagedType.LPStruct)] nsAString uri, [MarshalAs(UnmanagedType.LPStruct)] nsAString localName, [MarshalAs(UnmanagedType.LPStruct)] nsAString qName, [MarshalAs(UnmanagedType.Interface)] nsISAXAttributes attributes);

		

		/// <summary>

        /// Receive notification of the end of an element.

        ///

        /// The SAX parser will invoke this method at the end of every

        /// element in the XML document; there will be a corresponding

        /// startElement event for every endElement event (even when the

        /// element is empty).

        ///

        /// For information on the names, see startElement.

        ///

        /// @param uri the Namespace URI, or the empty string if the

        /// element has no Namespace URI or if Namespace

        /// processing is not being performed

        /// @param localName the local name (without prefix), or the

        /// empty string if Namespace processing is not being

        /// performed

        /// @param qName the qualified XML name (with prefix), or the

        /// empty string if qualified names are not available

        /// </summary>

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime)]

		void EndElement([MarshalAs(UnmanagedType.LPStruct)] nsAString uri, [MarshalAs(UnmanagedType.LPStruct)] nsAString localName, [MarshalAs(UnmanagedType.LPStruct)] nsAString qName);

		

		/// <summary>

        /// Receive notification of character data.

        ///

        /// The Parser will call this method to report each chunk of

        /// character data.  SAX parsers may return all contiguous character

        /// data in a single chunk, or they may split it into several chunks;

        /// however, all of the characters in any single event must come from

        /// the same external entity so that the Locator provides useful

        /// information.

        ///

        /// Note that some parsers will report whitespace in element

        /// content using the ignorableWhitespace method rather than this one

        /// (validating parsers must do so).

        ///

        /// @param value the characters from the XML document

        /// </summary>

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime)]

		void Characters([MarshalAs(UnmanagedType.LPStruct)] nsAString value);

		

		/// <summary>

        /// Receive notification of a processing instruction.

        ///

        /// The Parser will invoke this method once for each processing

        /// instruction found: note that processing instructions may occur

        /// before or after the main document element.

        ///

        /// A SAX parser must never report an XML declaration (XML 1.0,

        /// section 2.8) or a text declaration (XML 1.0, section 4.3.1) using

        /// this method.

        ///

        /// @param target the processing instruction target

        /// @param data the processing instruction data, or null if

        /// none was supplied.  The data does not include any

        /// whitespace separating it from the target

        /// </summary>

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime)]

		void ProcessingInstruction([MarshalAs(UnmanagedType.LPStruct)] nsAString target, [MarshalAs(UnmanagedType.LPStruct)] nsAString data);

		

		/// <summary>

        /// Receive notification of ignorable whitespace in element content.

        ///

        /// Validating Parsers must use this method to report each chunk of

        /// whitespace in element content (see the W3C XML 1.0

        /// recommendation, section 2.10): non-validating parsers may also

        /// use this method if they are capable of parsing and using content

        /// models.

        ///

        /// SAX parsers may return all contiguous whitespace in a single

        /// chunk, or they may split it into several chunks; however, all of

        /// the characters in any single event must come from the same

        /// external entity, so that the Locator provides useful information.

        ///

        /// @param whitespace the characters from the XML document

        /// </summary>

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime)]

		void IgnorableWhitespace([MarshalAs(UnmanagedType.LPStruct)] nsAString whitespace);

		

		/// <summary>

        /// Begin the scope of a prefix-URI Namespace mapping.

        ///

        /// The information from this event is not necessary for normal

        /// Namespace processing: the SAX XML reader will automatically

        /// replace prefixes for element and attribute names when the

        /// http://xml.org/sax/features/namespaces feature is

        /// true (the default).

        ///

        /// There are cases, however, when applications need to use prefixes

        /// in character data or in attribute values, where they cannot

        /// safely be expanded automatically; the start/endPrefixMapping

        /// event supplies the information to the application to expand

        /// prefixes in those contexts itself, if necessary.

        ///

        /// Note that start/endPrefixMapping events are not guaranteed to be

        /// properly nested relative to each other: all startPrefixMapping

        /// events will occur immediately before the corresponding

        /// startElement event, and all endPrefixMapping events will occur

        /// immediately after the corresponding endElement event, but their

        /// order is not otherwise guaranteed.

        ///

        /// There should never be start/endPrefixMapping events for the

        /// "xml" prefix, since it is predeclared and immutable.

        ///

        /// @param prefix The Namespace prefix being declared. An empty

        /// string is used for the default element namespace,

        /// which has no prefix.

        /// @param uri The Namespace URI the prefix is mapped to.

        /// </summary>

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime)]

		void StartPrefixMapping([MarshalAs(UnmanagedType.LPStruct)] nsAString prefix, [MarshalAs(UnmanagedType.LPStruct)] nsAString uri);

		

		/// <summary>

        /// End the scope of a prefix-URI mapping.

        ///

        /// See startPrefixMapping for details.  These events will always

        /// occur immediately after the corresponding endElement event, but

        /// the order of endPrefixMapping events is not otherwise guaranteed.

        ///

        /// @param prefix The prefix that was being mapped. This is the empty

        /// string when a default mapping scope ends.

        /// </summary>

		[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType=MethodCodeType.Runtime)]

		void EndPrefixMapping([MarshalAs(UnmanagedType.LPStruct)] nsAString prefix);

	}

}