diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/base/ScreenLuminance.h | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | dom/base/ScreenLuminance.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/dom/base/ScreenLuminance.h b/dom/base/ScreenLuminance.h new file mode 100644 index 0000000000..5595fd734b --- /dev/null +++ b/dom/base/ScreenLuminance.h @@ -0,0 +1,49 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim:set ts=2 sw=2 et tw=78: */ +/* 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/. */ + +#ifndef mozilla_dom_ScreenLuminance_h +#define mozilla_dom_ScreenLuminance_h + +#include "nsCycleCollectionParticipant.h" +#include "nsISupportsImpl.h" +#include "nsWrapperCache.h" + +class nsScreen; + +namespace mozilla::dom { + +class ScreenLuminance final : public nsWrapperCache { + public: + // Ref counting and cycle collection + NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(ScreenLuminance) + NS_DECL_CYCLE_COLLECTION_NATIVE_WRAPPERCACHE_CLASS(ScreenLuminance) + + // WebIDL methods + double Min() const { return mMin; } + double Max() const { return mMax; } + double MaxAverage() const { return mMaxAverage; } + // End WebIDL methods + + ScreenLuminance(nsScreen* aScreen, double aMin, double aMax, + double aMaxAverage) + : mScreen(aScreen), mMin(aMin), mMax(aMax), mMaxAverage(aMaxAverage) {} + + nsScreen* GetParentObject() const { return mScreen; } + JSObject* WrapObject(JSContext* aCx, + JS::Handle<JSObject*> aGivenProto) override; + + private: + virtual ~ScreenLuminance() = default; + + RefPtr<nsScreen> mScreen; + double mMin; + double mMax; + double mMaxAverage; +}; + +} // namespace mozilla::dom + +#endif // mozilla_dom_ScreenLuminance_h |