docshell/base/nsITextScroll.idl

Wed, 31 Dec 2014 06:09:35 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:09:35 +0100
changeset 0
6474c204b198
permissions
-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
     2  *
     3  * This Source Code Form is subject to the terms of the Mozilla Public
     4  * License, v. 2.0. If a copy of the MPL was not distributed with this
     5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     7 #include "nsISupports.idl"
     9 /**
    10  * The nsITextScroll is an interface that can be implemented by a control that
    11  * supports text scrolling. 
    12  */
    14 [scriptable, uuid(067B28A0-877F-11d3-AF7E-00A024FFC08C)]
    15 interface nsITextScroll : nsISupports
    16 {
    17   /**
    18    * Scroll the view up or down by aNumLines lines. positive
    19    * values move down in the view. Prevents scrolling off the
    20    * end of the view.
    21    * @param numLines number of lines to scroll the view by
    22    */
    23 	void scrollByLines(in long numLines);
    25 	/**
    26    * Scroll the view up or down by numPages pages. a page
    27    * is considered to be the amount displayed by the clip view.
    28    * positive values move down in the view. Prevents scrolling
    29    * off the end of the view.
    30    * @param numPages number of pages to scroll the view by
    31    */
    32 	void scrollByPages(in long numPages);
    33 };

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