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1 /* | 1 /* |
2 * Copyright (c) 2013, Google Inc. All rights reserved. | 2 * Copyright (c) 2013, Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #include "config.h" | 31 #include "config.h" |
32 #include "core/css/CSSCalculationValue.h" | 32 #include "core/css/CSSCalculationValue.h" |
33 | 33 |
34 #include "core/css/CSSPrimitiveValue.h" | 34 #include "core/css/CSSPrimitiveValue.h" |
35 #include "core/css/CSSToLengthConversionData.h" | 35 #include "core/css/CSSToLengthConversionData.h" |
36 #include "core/css/StylePropertySet.h" | 36 #include "core/css/StylePropertySet.h" |
37 #include "core/layout/style/LayoutStyle.h" | 37 #include "core/layout/style/ComputedStyle.h" |
38 #include "core/layout/style/StyleInheritedData.h" | 38 #include "core/layout/style/StyleInheritedData.h" |
39 | 39 |
40 #include <gtest/gtest.h> | 40 #include <gtest/gtest.h> |
41 | 41 |
42 | 42 |
43 namespace blink { | 43 namespace blink { |
44 | 44 |
45 void PrintTo(const CSSLengthArray& lengthArray, ::std::ostream* os) | 45 void PrintTo(const CSSLengthArray& lengthArray, ::std::ostream* os) |
46 { | 46 { |
47 for (size_t i = 0; i < CSSPrimitiveValue::LengthUnitTypeCount; ++i) | 47 for (size_t i = 0; i < CSSPrimitiveValue::LengthUnitTypeCount; ++i) |
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82 { | 82 { |
83 for (size_t i = 0; i < CSSPrimitiveValue::LengthUnitTypeCount; ++i) { | 83 for (size_t i = 0; i < CSSPrimitiveValue::LengthUnitTypeCount; ++i) { |
84 if (a.at(i) != b.at(i)) | 84 if (a.at(i) != b.at(i)) |
85 return false; | 85 return false; |
86 } | 86 } |
87 return true; | 87 return true; |
88 } | 88 } |
89 | 89 |
90 TEST(CSSCalculationValue, AccumulatePixelsAndPercent) | 90 TEST(CSSCalculationValue, AccumulatePixelsAndPercent) |
91 { | 91 { |
92 RefPtr<LayoutStyle> style = LayoutStyle::create(); | 92 RefPtr<ComputedStyle> style = ComputedStyle::create(); |
93 style->setEffectiveZoom(5); | 93 style->setEffectiveZoom(5); |
94 CSSToLengthConversionData conversionData(style.get(), style.get(), nullptr,
style->effectiveZoom()); | 94 CSSToLengthConversionData conversionData(style.get(), style.get(), nullptr,
style->effectiveZoom()); |
95 | 95 |
96 testAccumulatePixelsAndPercent(conversionData, | 96 testAccumulatePixelsAndPercent(conversionData, |
97 CSSCalcValue::createExpressionNode(CSSPrimitiveValue::create(10, CSSPrim
itiveValue::CSS_PX), true), | 97 CSSCalcValue::createExpressionNode(CSSPrimitiveValue::create(10, CSSPrim
itiveValue::CSS_PX), true), |
98 50, 0); | 98 50, 0); |
99 | 99 |
100 testAccumulatePixelsAndPercent(conversionData, | 100 testAccumulatePixelsAndPercent(conversionData, |
101 CSSCalcValue::createExpressionNode( | 101 CSSCalcValue::createExpressionNode( |
102 CSSCalcValue::createExpressionNode(CSSPrimitiveValue::create(10, CSS
PrimitiveValue::CSS_PX), true), | 102 CSSCalcValue::createExpressionNode(CSSPrimitiveValue::create(10, CSS
PrimitiveValue::CSS_PX), true), |
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189 expectation.at(CSSPrimitiveValue::UnitTypePercentage) = 10; | 189 expectation.at(CSSPrimitiveValue::UnitTypePercentage) = 10; |
190 EXPECT_TRUE(lengthArraysEqual(expectation, setLengthArray(actual, "calc(1in
+ 10% - 6px)"))); | 190 EXPECT_TRUE(lengthArraysEqual(expectation, setLengthArray(actual, "calc(1in
+ 10% - 6px)"))); |
191 | 191 |
192 expectation.at(CSSPrimitiveValue::UnitTypePixels) = 15; | 192 expectation.at(CSSPrimitiveValue::UnitTypePixels) = 15; |
193 expectation.at(CSSPrimitiveValue::UnitTypeFontSize) = 20; | 193 expectation.at(CSSPrimitiveValue::UnitTypeFontSize) = 20; |
194 expectation.at(CSSPrimitiveValue::UnitTypePercentage) = -40; | 194 expectation.at(CSSPrimitiveValue::UnitTypePercentage) = -40; |
195 EXPECT_TRUE(lengthArraysEqual(expectation, setLengthArray(actual, "calc((1 *
2) * (5px + 20em / 2) - 80% / (3 - 1) + 5px)"))); | 195 EXPECT_TRUE(lengthArraysEqual(expectation, setLengthArray(actual, "calc((1 *
2) * (5px + 20em / 2) - 80% / (3 - 1) + 5px)"))); |
196 } | 196 } |
197 | 197 |
198 } | 198 } |
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