0c40524953
- Add GetResourceConfigurations() - Add GetResourceLocales() - Add ResolveReference() - Add stub for GetResourceId() - Change LoadedArsc and ApkAssets factory method to return const Test: make libandroidfw_tests Change-Id: Ia797dc9381a523b1a3e7029048a413e544730379
100 lines
3.1 KiB
C++
100 lines
3.1 KiB
C++
/*
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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 "benchmark/benchmark.h"
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#include "androidfw/ApkAssets.h"
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#include "androidfw/AssetManager.h"
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#include "androidfw/AssetManager2.h"
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#include "androidfw/ResourceTypes.h"
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namespace android {
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constexpr const static char* kFrameworkPath = "/system/framework/framework-res.apk";
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constexpr const static uint32_t kStyleId = 0x01030237u; // android:style/Theme.Material.Light
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constexpr const static uint32_t kAttrId = 0x01010030u; // android:attr/colorForeground
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static void BM_ThemeApplyStyleFramework(benchmark::State& state) {
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std::unique_ptr<const ApkAssets> apk = ApkAssets::Load(kFrameworkPath);
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if (apk == nullptr) {
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state.SkipWithError("Failed to load assets");
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return;
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}
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AssetManager2 assets;
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assets.SetApkAssets({apk.get()});
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while (state.KeepRunning()) {
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auto theme = assets.NewTheme();
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theme->ApplyStyle(kStyleId, false /* force */);
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}
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}
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BENCHMARK(BM_ThemeApplyStyleFramework);
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static void BM_ThemeApplyStyleFrameworkOld(benchmark::State& state) {
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AssetManager assets;
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if (!assets.addAssetPath(String8(kFrameworkPath), nullptr /* cookie */, false /* appAsLib */,
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true /* isSystemAsset */)) {
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state.SkipWithError("Failed to load assets");
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return;
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}
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const ResTable& res_table = assets.getResources(true);
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while (state.KeepRunning()) {
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std::unique_ptr<ResTable::Theme> theme{new ResTable::Theme(res_table)};
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theme->applyStyle(kStyleId, false /* force */);
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}
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}
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BENCHMARK(BM_ThemeApplyStyleFrameworkOld);
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static void BM_ThemeGetAttribute(benchmark::State& state) {
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std::unique_ptr<const ApkAssets> apk = ApkAssets::Load(kFrameworkPath);
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AssetManager2 assets;
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assets.SetApkAssets({apk.get()});
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auto theme = assets.NewTheme();
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theme->ApplyStyle(kStyleId, false /* force */);
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Res_value value;
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uint32_t flags;
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while (state.KeepRunning()) {
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theme->GetAttribute(kAttrId, &value, &flags);
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}
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}
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BENCHMARK(BM_ThemeGetAttribute);
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static void BM_ThemeGetAttributeOld(benchmark::State& state) {
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AssetManager assets;
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assets.addAssetPath(String8(kFrameworkPath), nullptr /* cookie */, false /* appAsLib */,
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true /* isSystemAsset */);
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const ResTable& res_table = assets.getResources(true);
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std::unique_ptr<ResTable::Theme> theme{new ResTable::Theme(res_table)};
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theme->applyStyle(kStyleId, false /* force */);
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Res_value value;
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uint32_t flags;
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while (state.KeepRunning()) {
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theme->getAttribute(kAttrId, &value, &flags);
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}
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}
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BENCHMARK(BM_ThemeGetAttributeOld);
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} // namespace android
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