From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- dom/smil/SMILSetAnimationFunction.h | 38 +++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 dom/smil/SMILSetAnimationFunction.h (limited to 'dom/smil/SMILSetAnimationFunction.h') diff --git a/dom/smil/SMILSetAnimationFunction.h b/dom/smil/SMILSetAnimationFunction.h new file mode 100644 index 0000000000..79e94d1e47 --- /dev/null +++ b/dom/smil/SMILSetAnimationFunction.h @@ -0,0 +1,38 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* 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 DOM_SMIL_SMILSETANIMATIONFUNCTION_H_ +#define DOM_SMIL_SMILSETANIMATIONFUNCTION_H_ + +#include "mozilla/Attributes.h" +#include "mozilla/SMILAnimationFunction.h" + +namespace mozilla { + +//---------------------------------------------------------------------- +// SMILSetAnimationFunction +// +// Subclass of SMILAnimationFunction that limits the behaviour to that offered +// by a element. +// +class SMILSetAnimationFunction : public SMILAnimationFunction { + protected: + bool IsDisallowedAttribute(const nsAtom* aAttribute) const override; + + // Although animation might look like to-animation, unlike to-animation, + // it never interpolates values. + // Returning false here will mean this animation function gets treated as + // a single-valued function and no interpolation will be attempted. + bool IsToAnimation() const override { return false; } + + // applies the exact same value across the simple duration. + bool IsValueFixedForSimpleDuration() const override { return true; } + bool WillReplace() const override { return true; } +}; + +} // namespace mozilla + +#endif // DOM_SMIL_SMILSETANIMATIONFUNCTION_H_ -- cgit v1.2.3