1 /*
2  * Copyright (c) 2024 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef META_SRC_ANIMATION_MODIFIERS_REVERSE_H
17 #define META_SRC_ANIMATION_MODIFIERS_REVERSE_H
18 
19 #include <meta/base/namespace.h>
20 #include <meta/interface/animation/builtin_animations.h>
21 #include <meta/interface/animation/intf_animation_modifier.h>
22 #include <meta/interface/intf_manual_clock.h>
23 #include <meta/interface/object_macros.h>
24 
25 #include "../animation_modifier.h"
26 
META_BEGIN_NAMESPACE()27 META_BEGIN_NAMESPACE()
28 
29 namespace AnimationModifiers {
30 
31 class Reverse final : public AnimationModifierFwd<Reverse, META_NS::ClassId::ReverseAnimationModifier> {
32 public:
33     bool Build(const IMetadata::Ptr& data) override;
34 
35 public: // IAnimationModifier
36     bool ProcessOnGetDuration(DurationData& duration) const override;
37     bool ProcessOnStep(StepData& step) const override;
38 };
39 
40 } // namespace AnimationModifiers
41 
42 META_END_NAMESPACE()
43 
44 #endif // META_SRC_ANIMATION_MODIFIERS_REVERSE_H
45