| // Copyright 2020 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. |
| |
| #include "cobalt/loader/image/lottie_animation.h" |
| |
| #include "base/trace_event/trace_event.h" |
| #include "nb/memory_scope.h" |
| |
| namespace cobalt { |
| namespace loader { |
| namespace image { |
| |
| LottieAnimation::LottieAnimation( |
| render_tree::ResourceProvider* resource_provider) |
| : resource_provider_(resource_provider) { |
| TRACE_EVENT0("cobalt::loader::image", "LottieAnimation::LottieAnimation()"); |
| } |
| |
| void LottieAnimation::AppendChunk(const uint8* data, size_t size) { |
| TRACE_EVENT0("cobalt::loader::image", "LottieAnimation::AppendChunk()"); |
| data_buffer_.insert(data_buffer_.end(), data, data + size); |
| } |
| |
| void LottieAnimation::FinishReadingData() { |
| TRACE_EVENT0("cobalt::loader::image", "LottieAnimation::FinishReadingData()"); |
| animation_ = resource_provider_->CreateLottieAnimation( |
| reinterpret_cast<char*>(data_buffer_.data()), data_buffer_.size()); |
| } |
| |
| } // namespace image |
| } // namespace loader |
| } // namespace cobalt |