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32 lines
1.0 KiB
C++
32 lines
1.0 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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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#pragma once
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#include <cstdint>
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class nsPIDOMWindowOuter;
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class nsWindow;
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// FxRWindowManager is a singleton that is responsible for tracking all of
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// the top-level windows created for Firefox Reality on Desktop. Only a
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// single window is initially supported.
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class FxRWindowManager final {
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public:
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static FxRWindowManager* GetInstance();
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void AddWindow(nsPIDOMWindowOuter* aWindow);
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bool IsFxRWindow(uint64_t aOuterWindowID);
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bool IsFxRWindow(const nsWindow* aWindow) const;
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uint64_t GetWindowID() const;
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private:
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FxRWindowManager();
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// Only a single window is supported for tracking. Support for multiple
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// windows will require a data structure to collect windows as they are
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// created.
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nsPIDOMWindowOuter* mWindow;
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};
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