| /* |
| * Copyright (C) 2020 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 "backendclient.h" |
| #include "backendmanager.h" |
| #include "drmhwctwo.h" |
| |
| namespace android { |
| |
| HWC2::Error BackendClient::ValidateDisplay(DrmHwcTwo::HwcDisplay *display, |
| uint32_t *num_types, |
| uint32_t * /*num_requests*/) { |
| for (auto & [ layer_handle, layer ] : display->layers()) { |
| layer.set_validated_type(HWC2::Composition::Client); |
| ++*num_types; |
| } |
| return HWC2::Error::HasChanges; |
| } |
| |
| REGISTER_BACKEND("client", BackendClient); |
| |
| } // namespace android |