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60 lines
1.8 KiB
60 lines
1.8 KiB
/*
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* Copyright (C) 2016 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 "feature_control.h"
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#include <vector>
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struct FeatureState {
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FeatureState() {
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enabled.resize(1024, 0);
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}
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std::vector<bool> enabled;
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};
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static FeatureState sFeatureState;
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// Call this function first to initialize the feature control.
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void feature_initialize() { }
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// Get the access rules given by |name| if they exist, otherwise returns NULL
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bool feature_is_enabled(Feature feature) {
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return sFeatureState.enabled[feature];
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}
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void feature_set_enabled_override(Feature feature, bool isEnabled) {
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sFeatureState.enabled[feature] = isEnabled;
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}
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void feature_reset_enabled_to_default(Feature feature) {
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sFeatureState.enabled[feature] = false;
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}
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// Set the feature if it is not user-overriden.
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void feature_set_if_not_overridden(Feature feature, bool enable) {
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sFeatureState.enabled[feature] = enable;
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}
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// Set the feature if it is not user-overriden or disabled from the guest.
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void feature_set_if_not_overridden_or_guest_disabled(Feature feature, bool enable) {
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sFeatureState.enabled[feature] = enable;
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}
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// Runs applyCachedServerFeaturePatterns then
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// asyncUpdateServerFeaturePatterns. See FeatureControl.h
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// for more info. To be called only once on startup.
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void feature_update_from_server() { }
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