/*
 * Copyright (C) 2025 The Android Open Source Project
 *
 * 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 "GenericBackend.h"

#include "backend/BackendManager.h"
#include "compositor/CompositionPlanner.h"
#include "compositor/GenericCompositionPlanner.h"
#include "drm/DrmConnector.h"
#include "drm/DrmDisplayPipeline.h"

namespace android::drm_hwcomposer {

GenericBackend::GenericBackend() : GenericBackend("generic") {
}

GenericBackend::GenericBackend(const std::string& name)
    : BackendManager::Backend(name) {
}

std::unique_ptr<DrmDisplayPipeline> GenericBackend::CreatePipeline(
    DrmConnector& connector) {
  auto pipeline = DrmDisplayPipeline::CreatePipeline(connector);
  if (pipeline) {
    pipeline->backend = CreateCompositionPlanner();
  }
  return pipeline;
}

std::unique_ptr<CompositionPlanner> GenericBackend::CreateCompositionPlanner() {
  return std::make_unique<GenericCompositionPlanner>();
}

// NOLINTNEXTLINE(cert-err58-cpp)
GenericBackend GenericBackend::instance;

}  // namespace android::drm_hwcomposer