1/* 2 * Copyright 2019 Google LLC 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7#ifndef GrUtil_DEFINED 8#define GrUtil_DEFINED 9 10#include "include/core/SkScalar.h" 11#include "include/core/SkTypes.h" 12 13class GrStyle; 14class SkMatrix; 15 16enum GrIntelGpuFamily { 17 kUnknown_IntelGpuFamily, 18 19 // 6th gen 20 kSandyBridge_IntelGpuFamily, 21 22 // 7th gen 23 kIvyBridge_IntelGpuFamily, 24 kValleyView_IntelGpuFamily, // aka BayTrail 25 kHaswell_IntelGpuFamily, 26 27 // 8th gen 28 kCherryView_IntelGpuFamily, // aka Braswell 29 kBroadwell_IntelGpuFamily, 30 31 // 9th gen 32 kApolloLake_IntelGpuFamily, 33 kSkyLake_IntelGpuFamily, 34 kGeminiLake_IntelGpuFamily, 35 kKabyLake_IntelGpuFamily, 36 kCoffeeLake_IntelGpuFamily, 37 38 // 11th gen 39 kIceLake_IntelGpuFamily, 40}; 41 42GrIntelGpuFamily GrGetIntelGpuFamily(uint32_t deviceID); 43 44// Helper for determining if we can treat a thin stroke as a hairline w/ coverage. 45// If we can, we draw lots faster (raster device does this same test). 46bool GrIsStrokeHairlineOrEquivalent(const GrStyle&, const SkMatrix&, SkScalar* outCoverage); 47 48#endif 49