| // Copyright 2015 The Cobalt Authors. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #ifndef COBALT_DOM_ANIMATION_EVENT_H_ |
| #define COBALT_DOM_ANIMATION_EVENT_H_ |
| |
| #include <string> |
| |
| #include "cobalt/base/token.h" |
| #include "cobalt/cssom/property_definitions.h" |
| #include "cobalt/dom/event.h" |
| |
| namespace cobalt { |
| namespace dom { |
| |
| // The completion of a CSS Animation generates a corresponding DOM Event. |
| // https://www.w3.org/TR/2013/WD-css3-animations-20130219/#animation-events |
| class AnimationEvent : public Event { |
| public: |
| explicit AnimationEvent(const std::string& type) |
| : Event(base::Token(type), kBubbles, kNotCancelable), |
| animation_name_(""), |
| elapsed_time_(0) {} |
| |
| AnimationEvent(base::Token type, const std::string& animation_name, |
| float elapsed_time) |
| : Event(type, kBubbles, kNotCancelable), |
| animation_name_(animation_name), |
| elapsed_time_(elapsed_time) {} |
| |
| // The name of the @keyframes rule identifying the animation. |
| std::string animation_name() const { return animation_name_; } |
| |
| // The amount of time the animation has been running, in seconds, when this |
| // event fired. Note that this value is not affected by the value of |
| // animation-delay. |
| float elapsed_time() const { return elapsed_time_; } |
| |
| DEFINE_WRAPPABLE_TYPE(AnimationEvent); |
| |
| private: |
| ~AnimationEvent() override {} |
| |
| std::string animation_name_; |
| float elapsed_time_; |
| }; |
| |
| } // namespace dom |
| } // namespace cobalt |
| |
| #endif // COBALT_DOM_ANIMATION_EVENT_H_ |