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37 lines
1.2 KiB
Plaintext
37 lines
1.2 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsISupports.idl"
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#include "nsIScreen.idl"
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%{C++
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#include "nsCOMPtr.h"
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%}
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[scriptable, uuid(e8a96e60-6b61-4a14-bacc-53891604b502)]
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interface nsIScreenManager : nsISupports
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{
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// Returns the screen that contains the rectangle. If the rect overlaps
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// multiple screens, it picks the screen with the greatest area of intersection.
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//
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// The coordinates are in pixels (not twips) and in screen coordinates.
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nsIScreen screenForRect(in long left, in long top, in long width, in long height) ;
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%{C++
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already_AddRefed<nsIScreen> ScreenForRect(const mozilla::DesktopIntRect& aRect) {
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nsCOMPtr<nsIScreen> screen;
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ScreenForRect(aRect.x, aRect.y, aRect.width, aRect.height, getter_AddRefs(screen));
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return screen.forget();
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}
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%}
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// The screen with the menubar/taskbar. This shouldn't be needed very often.
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readonly attribute nsIScreen primaryScreen;
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// The total number of pixels across all monitors.
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readonly attribute int64_t totalScreenPixels;
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};
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