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/*
* Copyright (C) 2015 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 "SdkConstants.h"
#include <stdint.h>
#include <algorithm>
#include <string>
#include <string_view>
using android::StringPiece;
using namespace std::literals;
namespace aapt {
static constexpr ApiVersion sDevelopmentSdkLevel = 10000;
// clang-format off
static constexpr StringPiece sDevelopmentSdkCodeNames[] = {
"Q"sv,
"R"sv,
"S"sv,
"Sv2"sv,
"Tiramisu"sv,
"UpsideDownCake"sv,
"VanillaIceCream"sv,
"Baklava"sv,
};
// clang-format on
static constexpr auto sPrivacySandboxSuffix = "PrivacySandbox"sv;
static constexpr std::pair<uint16_t, ApiVersion> sAttrIdMap[] = {
{0x021c, 1},
{0x021d, 2},
{0x0269, SDK_CUPCAKE},
{0x028d, SDK_DONUT},
{0x02ad, SDK_ECLAIR},
{0x02b3, SDK_ECLAIR_0_1},
{0x02b5, SDK_ECLAIR_MR1},
{0x02bd, SDK_FROYO},
{0x02cb, SDK_GINGERBREAD},
{0x0361, SDK_HONEYCOMB},
{0x0363, SDK_HONEYCOMB_MR1},
{0x0366, SDK_HONEYCOMB_MR2},
{0x03a6, SDK_ICE_CREAM_SANDWICH},
{0x03ae, SDK_JELLY_BEAN},
{0x03cc, SDK_JELLY_BEAN_MR1},
{0x03da, SDK_JELLY_BEAN_MR2},
{0x03f1, SDK_KITKAT},
{0x03f6, SDK_KITKAT_WATCH},
{0x04ce, SDK_LOLLIPOP},
{0x04d8, SDK_LOLLIPOP_MR1},
{0x04f1, SDK_MARSHMALLOW},
{0x0527, SDK_NOUGAT},
{0x0530, SDK_NOUGAT_MR1},
{0x0568, SDK_O},
{0x056d, SDK_O_MR1},
{0x0586, SDK_P},
{0x0606, SDK_Q},
{0x0616, SDK_R},
{0x064b, SDK_S},
{0x064c, SDK_S_V2},
// TODO(zyy): add these when we need more rules for converting new attributes to the
// older ones, but don't bother for now as this would increase the array size for no
// real benefit
// {0x0672, SDK_TIRAMISU},
// {0x0687, SDK_UPSIDE_DOWN_CAKE},
// {0x06a3, SDK_VANILLA_ICE_CREAM},
};
static_assert(std::is_sorted(std::begin(sAttrIdMap), std::end(sAttrIdMap),
[](auto&& l, auto&& r) { return l.first < r.first; }));
ApiVersion FindAttributeSdkLevel(const ResourceId& id) {
if (id.package_id() != 0x01 || id.type_id() != 0x01) {
return 0;
}
const auto it =
std::lower_bound(std::begin(sAttrIdMap), std::end(sAttrIdMap), id.entry_id(),
[](const auto& pair, uint16_t entryId) { return pair.first < entryId; });
if (it == std::end(sAttrIdMap)) {
return SDK_LOLLIPOP_MR1;
}
return it->second;
}
std::optional<ApiVersion> GetDevelopmentSdkCodeNameVersion(StringPiece code_name) {
const auto it =
std::find_if(std::begin(sDevelopmentSdkCodeNames), std::end(sDevelopmentSdkCodeNames),
[code_name](const auto& item) { return code_name.starts_with(item); });
if (it == std::end(sDevelopmentSdkCodeNames)) {
return {};
}
if (code_name.size() == it->size()) {
return sDevelopmentSdkLevel;
}
if (code_name.size() == it->size() + sPrivacySandboxSuffix.size() &&
code_name.ends_with(sPrivacySandboxSuffix)) {
return sDevelopmentSdkLevel;
}
return {};
}
} // namespace aapt
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