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// Copyright 2024 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 "gfxstream/host/Features.h"
#include <sstream>
#include <vector>
namespace gfxstream {
namespace host {
FeatureSet::FeatureSet(const FeatureSet& rhs) : FeatureSet() {
*this = rhs;
}
FeatureResult FeatureDependencyHandler::checkAllDependentFeaturesAreEnabled() {
// Only check for direct dependencies. Since we're verifying all enabled features, this should cover the whole span.
bool allDependenciesAreEnabled = true;
std::stringstream ss;
for (auto const&[feature, dependentFeatures] : VK_FEATURE_DEPENDENCY_MAP) {
if (feature->enabled && !dependentFeatures.empty()) {
for (auto const& dep : dependentFeatures) {
if (!dep->enabled) {
ss << "Feature: " << feature->name << " requests missing dependency: " << dep->name << "\n";
allDependenciesAreEnabled = false;
}
}
}
}
return {allDependenciesAreEnabled, ss.str()};
};
FeatureSet& FeatureSet::operator=(const FeatureSet& rhs) {
for (const auto& [featureName, featureInfo] : rhs.map) {
*map[featureName] = *featureInfo;
}
return *this;
}
} // host
} // gfxstream