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/*
* Copyright (C) 2007 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
// https://drafts.csswg.org/cssom-view/#the-screen-interface
[
Exposed=Window
] interface Screen : EventTarget {
[HighEntropy=Direct, Measure] readonly attribute long availWidth;
[HighEntropy=Direct, Measure] readonly attribute long availHeight;
[HighEntropy=Direct, Measure] readonly attribute long width;
[HighEntropy=Direct, Measure] readonly attribute long height;
[HighEntropy=Direct, Measure] readonly attribute unsigned long colorDepth;
// pixelDepth() is an alias for colorDepth(), no need to instrument it twice.
[HighEntropy, Measure] readonly attribute unsigned long pixelDepth;
// Non-standard
[HighEntropy=Direct, Measure] readonly attribute long availLeft;
[HighEntropy=Direct, Measure] readonly attribute long availTop;
// Fired when the window’s screen or that screen's attributes change.
// https://w3c.github.io/window-management/
[SecureContext, HighEntropy, MeasureAs=WindowScreenChange] attribute EventHandler onchange;
// Whether the device’s visual output extends over multiple screens.
// https://w3c.github.io/window-management/
[SecureContext, HighEntropy=Direct, MeasureAs=WindowScreenIsExtended] readonly attribute boolean isExtended;
};
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