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69 lines
2.2 KiB
69 lines
2.2 KiB
/*
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* Copyright (C) 2014 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 "Grouper.h"
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#include "aapt/AaptUtil.h"
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#include "SplitDescription.h"
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#include <utils/KeyedVector.h>
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#include <utils/Vector.h>
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using namespace android;
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using AaptUtil::appendValue;
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namespace split {
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Vector<SortedVector<SplitDescription> >
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groupByMutualExclusivity(const Vector<SplitDescription>& splits) {
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Vector<SortedVector<SplitDescription> > groups;
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// Find mutually exclusive splits and group them.
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KeyedVector<SplitDescription, SortedVector<SplitDescription> > densityGroups;
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KeyedVector<SplitDescription, SortedVector<SplitDescription> > abiGroups;
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const size_t splitCount = splits.size();
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for (size_t i = 0; i < splitCount; i++) {
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const SplitDescription& split = splits[i];
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if (split.config.density != 0) {
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SplitDescription key(split);
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key.config.density = 0;
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key.config.sdkVersion = 0; // Ignore density so we can support anydpi.
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appendValue(densityGroups, key, split);
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} else if (split.abi != abi::Variant_none) {
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SplitDescription key(split);
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key.abi = abi::Variant_none;
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appendValue(abiGroups, key, split);
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} else {
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groups.add();
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groups.editTop().add(split);
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}
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}
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const size_t densityCount = densityGroups.size();
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for (size_t i = 0; i < densityCount; i++) {
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groups.add(densityGroups[i]);
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}
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const size_t abiCount = abiGroups.size();
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for (size_t i = 0; i < abiCount; i++) {
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groups.add(abiGroups[i]);
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}
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return groups;
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}
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} // namespace split
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