/* This Source Code Form is subject to the terms of the Mozilla Public
* License , v . 2 . 0 . If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsISupports.idl"
interface nsIFile;
webidl Element;
[scriptable, uuid(
2 d1a95e4-
5 bd8-
4 eeb-b0a8-c1455fd2a357)]
interface nsIShellService : nsISupports
{
/**
* Determines whether or not Firefox is the " Default Browser . "
* This is simply whether or not Firefox is registered to handle
* http links .
*
* @ param aForAllTypes true if the check should be made for HTTP and HTML .
* false if the check should be made for HTTP only .
* This parameter may be ignored on some platforms .
*/
boolean isDefaultBrowser([optional] in boolean aForAllTypes);
/**
* Registers Firefox as the " Default Browser . "
*
* @ param aForAllUsers Whether or not Firefox should attempt
* to become the default browser for all
* users on a multi - user system .
*/
void setDefaultBrowser(in boolean aForAllUsers);
/**
* Flags for positioning / sizing of the Desktop Background image .
*/
const long BACKGROUND_TILE =
1 ;
const long BACKGROUND_STRETCH =
2 ;
const long BACKGROUND_CENTER =
3 ;
const long BACKGROUND_FILL =
4 ;
const long BACKGROUND_FIT =
5 ;
const long BACKGROUND_SPAN =
6 ;
/**
* Sets the desktop background image using either the HTML < IMG >
* element supplied or the background image of the element supplied .
*
* @ param aImageElement Either a HTML < IMG > element or an element with
* a background image from which to source the
* background image .
* @ param aPosition How to place the image on the desktop
* @ param aImageName The image name . Equivalent to the leaf name of the
* location . href .
*/
void setDesktopBackground(in Element aElement,
in
long aPosition,
in ACString aImageName);
/**
* The desktop background color , visible when no background image is
* used , or if the background image is centered and does not fill the
* entire screen . A rgb value , where ( r < < 16 | g < < 8 | b )
*/
attribute
unsigned long desktopBackgroundColor;
};
Messung V0.5 in Prozent C=85 H=91 G=87
¤ Dauer der Verarbeitung: 0.13 Sekunden
(vorverarbeitet am 2026-08-25)
¤
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