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Side by Side Diff: tests/ColorSpaceXformTest.cpp

Issue 2360863003: Make SkColorSpaceXform::New() take bare ptrs (Closed)
Patch Set: Created 4 years, 2 months ago
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1 /* 1 /*
2 * Copyright 2016 Google Inc. 2 * Copyright 2016 Google Inc.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license that can be 4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file. 5 * found in the LICENSE file.
6 */ 6 */
7 7
8 #include "Resources.h" 8 #include "Resources.h"
9 #include "SkCodec.h" 9 #include "SkCodec.h"
10 #include "SkCodecPriv.h" 10 #include "SkCodecPriv.h"
11 #include "SkColorPriv.h" 11 #include "SkColorPriv.h"
12 #include "SkColorSpace.h" 12 #include "SkColorSpace.h"
13 #include "SkColorSpace_Base.h" 13 #include "SkColorSpace_Base.h"
14 #include "SkColorSpaceXform.h" 14 #include "SkColorSpaceXform.h"
15 #include "Test.h" 15 #include "Test.h"
16 16
17 class ColorSpaceXformTest { 17 class ColorSpaceXformTest {
18 public: 18 public:
19 static std::unique_ptr<SkColorSpaceXform> CreateIdentityXform(const sk_sp<Sk Gammas>& gammas) { 19 static std::unique_ptr<SkColorSpaceXform> CreateIdentityXform(const sk_sp<Sk Gammas>& gammas) {
20 // Logically we can pass any matrix here. For simplicty, pass I(), i.e. D50 XYZ gamut. 20 // Logically we can pass any matrix here. For simplicty, pass I(), i.e. D50 XYZ gamut.
21 sk_sp<SkColorSpace> space(new SkColorSpace_Base( 21 sk_sp<SkColorSpace> space(new SkColorSpace_Base(
22 nullptr, kNonStandard_SkGammaNamed, gammas, SkMatrix::I(), nullp tr)); 22 nullptr, kNonStandard_SkGammaNamed, gammas, SkMatrix::I(), nullp tr));
23 23
24 // Use special testing entry point, so we don't skip the xform, even tho ugh src == dst. 24 // Use special testing entry point, so we don't skip the xform, even tho ugh src == dst.
25 return SlowIdentityXform(space); 25 return SlowIdentityXform(space.get());
26 } 26 }
27 }; 27 };
28 28
29 static bool almost_equal(int x, int y) { 29 static bool almost_equal(int x, int y) {
30 return SkTAbs(x - y) <= 1; 30 return SkTAbs(x - y) <= 1;
31 } 31 }
32 32
33 static void test_identity_xform(skiatest::Reporter* r, const sk_sp<SkGammas>& ga mmas) { 33 static void test_identity_xform(skiatest::Reporter* r, const sk_sp<SkGammas>& ga mmas) {
34 // Arbitrary set of 10 pixels 34 // Arbitrary set of 10 pixels
35 constexpr int width = 10; 35 constexpr int width = 10;
(...skipping 121 matching lines...) Expand 10 before | Expand all | Expand 10 after
157 157
158 gammas->fGreenType = SkGammas::Type::kTable_Type; 158 gammas->fGreenType = SkGammas::Type::kTable_Type;
159 gammas->fGreenData.fTable.fSize = tableSize; 159 gammas->fGreenData.fTable.fSize = tableSize;
160 gammas->fGreenData.fTable.fOffset = 0; 160 gammas->fGreenData.fTable.fOffset = 0;
161 161
162 gammas->fBlueType = SkGammas::Type::kParam_Type; 162 gammas->fBlueType = SkGammas::Type::kParam_Type;
163 gammas->fBlueData.fParamOffset = sizeof(float) * tableSize; 163 gammas->fBlueData.fParamOffset = sizeof(float) * tableSize;
164 164
165 test_identity_xform(r, gammas); 165 test_identity_xform(r, gammas);
166 } 166 }
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