1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <benchmark/benchmark.h> 18 19 #include "PathParser.h" 20 #include "VectorDrawable.h" 21 22 #include <SkPath.h> 23 24 using namespace android; 25 using namespace android::uirenderer; 26 27 static const char* sPathString = 28 "M 1 1 m 2 2, l 3 3 L 3 3 H 4 h4 V5 v5, Q6 6 6 6 q 6 6 6 6t 7 7 T 7 7 C 8 8 8 8 8 8 c 8 8 " 29 "8 8 8 8 S 9 9 9 9 s 9 9 9 9 A 10 10 0 1 1 10 10 a 10 10 0 1 1 10 10"; 30 31 void BM_PathParser_parseStringPathForSkPath(benchmark::State& state) { 32 SkPath skPath; 33 size_t length = strlen(sPathString); 34 PathParser::ParseResult result; 35 while (state.KeepRunning()) { 36 PathParser::parseAsciiStringForSkPath(&skPath, &result, sPathString, length); 37 benchmark::DoNotOptimize(&result); 38 benchmark::DoNotOptimize(&skPath); 39 } 40 } 41 BENCHMARK(BM_PathParser_parseStringPathForSkPath); 42 43 void BM_PathParser_parseStringPathForPathData(benchmark::State& state) { 44 size_t length = strlen(sPathString); 45 PathData outData; 46 PathParser::ParseResult result; 47 while (state.KeepRunning()) { 48 PathParser::getPathDataFromAsciiString(&outData, &result, sPathString, length); 49 benchmark::DoNotOptimize(&result); 50 benchmark::DoNotOptimize(&outData); 51 } 52 } 53 BENCHMARK(BM_PathParser_parseStringPathForPathData); 54
