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36 lines
1.1 KiB
36 lines
1.1 KiB
/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "BackendClient.h"
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#include "BackendManager.h"
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namespace android {
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HWC2::Error BackendClient::ValidateDisplay(DrmHwcTwo::HwcDisplay *display,
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uint32_t *num_types,
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uint32_t * /*num_requests*/) {
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for (auto & [ layer_handle, layer ] : display->layers()) {
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layer.set_validated_type(HWC2::Composition::Client);
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++*num_types;
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}
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return HWC2::Error::HasChanges;
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}
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REGISTER_BACKEND("client", BackendClient);
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} // namespace android
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