gecko-dev/docshell/base/nsIMarkupDocumentViewer.idl

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/* -*- Mode: IDL; tab-width: 4; 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 the Mozilla browser.
*
* The Initial Developer of the Original Code is
* Netscape Communications, Inc.
* Portions created by the Initial Developer are Copyright (C) 1999
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Travis Bogard <travis@netscape.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either of 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 ***** */
/**
* The nsIContentViewerEdit
*/
/**
* The nsIMarkupDocumentViewer
* This interface describes the properties of a content viewer
* for a markup document - HTML or XML
*/
#include "nsISupports.idl"
interface nsIDOMNode;
[scriptable, uuid(19187542-1f4d-46e1-9b2d-d5de02dace85)]
interface nsIMarkupDocumentViewer : nsISupports
{
/*
Scrolls to a given DOM content node.
*/
void scrollToNode(in nsIDOMNode node);
/** The amount by which to scale all text. Default is 1.0. */
attribute float textZoom;
/** The amount by which to scale all lengths. Default is 1.0. */
attribute float fullZoom;
/** Disable entire author style level (including HTML presentation hints) */
attribute boolean authorStyleDisabled;
/*
XXX Comment here!
*/
attribute ACString defaultCharacterSet;
/*
XXX Comment here!
*/
attribute ACString forceCharacterSet;
/*
XXX Comment here!
*/
attribute ACString hintCharacterSet;
/*
XXX Comment here!
*/
attribute PRInt32 hintCharacterSetSource;
/*
character set from prev document
*/
attribute ACString prevDocCharacterSet;
//void GetCharacterSetHint(in wstring hintCharset, in PRInt32 charsetSource);
/**
* Tell the container to shrink-to-fit or grow-to-fit its contents
*/
void sizeToContent();
/**
* Options for Bidi presentation.
*
* Use these attributes to access the individual Bidi options.
*/
/**
* bidiTextDirection: the default direction for the layout of bidirectional text.
* 1 - left to right
* 2 - right to left
*/
attribute octet bidiTextDirection;
/**
* bidiTextType: the ordering of bidirectional text. This may be either "logical"
* or "visual". Logical text will be reordered for presentation using the Unicode
* Bidi Algorithm. Visual text will be displayed without reordering.
* 1 - the default order for the charset
* 2 - logical order
* 3 - visual order
*/
attribute octet bidiTextType;
/**
* bidiNumeral: the type of numerals to display.
* 1 - depending on context, default is Arabic numerals
* 2 - depending on context, default is Hindi numerals
* 3 - Arabic numerals
* 4 - Hindi numerals
*/
attribute octet bidiNumeral;
/**
* bidiSupport: whether to use platform bidi support or Mozilla's bidi support
* 1 - Use Mozilla's bidi support
* 2 - Use the platform bidi support
* 3 - Disable bidi support
*/
attribute octet bidiSupport;
/**
* bidiCharacterSet: whether to force the user's character set
* 1 - use the document character set
* 2 - use the character set chosen by the user
*/
attribute octet bidiCharacterSet;
/**
* Use this attribute to access all the Bidi options in one operation
*/
attribute PRUint32 bidiOptions;
};