| OLD | NEW |
|---|
| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
| 2 <script src="../resources/testharness.js"></script> | 2 <script src="../resources/testharness.js"></script> |
| 3 <script src="../resources/testharnessreport.js"></script> | 3 <script src="../resources/testharnessreport.js"></script> |
| 4 | 4 |
| 5 <script> | 5 <script> |
| 6 var EPSILON = 1e-6; // float epsilon | 6 var EPSILON = 1e-6; // float epsilon |
| 7 | 7 |
| 8 function angle(deg) { return new CSSUnitValue(deg, 'deg'); } | 8 function angle(deg) { return new CSSUnitValue(deg, 'deg'); } |
| 9 | 9 |
| 10 function tanDegrees(degrees) { | 10 function tanDegrees(degrees) { |
| 11 var radians = degrees * Math.PI / 180; | 11 var radians = degrees * Math.PI / 180; |
| 12 return Math.tan(radians); | 12 return Math.tan(radians); |
| 13 } | 13 } |
| 14 | 14 |
| 15 function assert_array_approx_equals(actual, expected) { |
| 16 for (var i = 0; i < actual.length; i++) { |
| 17 assert_approx_equals(actual[i], expected[i], EPSILON); |
| 18 } |
| 19 } |
| 20 |
| 21 function assert_matrix_approx_equals(actual, expected) { |
| 22 assert_array_approx_equals(actual.toFloat64Array(), expected.toFloat64Array())
; |
| 23 } |
| 24 |
| 15 var values = [ | 25 var values = [ |
| 16 {input: new CSSSkew(angle(0), angle(0)), ax: 0, ay: 0, cssText: "skew(0deg, 0d
eg)"}, | 26 {input: new CSSSkew(angle(0), angle(0)), ax: 0, ay: 0, cssText: "skew(0deg, 0d
eg)"}, |
| 17 {input: new CSSSkew(angle(1), angle(2)), ax: 1, ay: 2, cssText: "skew(1deg, 2d
eg)"}, | 27 {input: new CSSSkew(angle(1), angle(2)), ax: 1, ay: 2, cssText: "skew(1deg, 2d
eg)"}, |
| 18 {input: new CSSSkew(angle(-2), angle(-4)), ax: -2, ay: -4, cssText: "skew(-2de
g, -4deg)"}, | 28 {input: new CSSSkew(angle(-2), angle(-4)), ax: -2, ay: -4, cssText: "skew(-2de
g, -4deg)"}, |
| 19 {input: new CSSSkew(angle(3.4), angle(2.7)), ax: 3.4, ay: 2.7, cssText: "skew(
3.4deg, 2.7deg)"}, | 29 {input: new CSSSkew(angle(3.4), angle(2.7)), ax: 3.4, ay: 2.7, cssText: "skew(
3.4deg, 2.7deg)"}, |
| 20 {input: new CSSSkew(new CSSUnitValue(1, 'rad'), angle(0)), ax: 57.2957795, ay:
0, cssText: "skew(1rad, 0deg)"}, | 30 {input: new CSSSkew(new CSSUnitValue(1, 'rad'), angle(0)), ax: 57.2957795, ay:
0, cssText: "skew(1rad, 0deg)"}, |
| 21 {input: new CSSSkew(angle(0), new CSSUnitValue(1, 'rad')), ax: 0, ay: 57.29577
95, cssText: "skew(0deg, 1rad)"} | 31 {input: new CSSSkew(angle(0), new CSSUnitValue(1, 'rad')), ax: 0, ay: 57.29577
95, cssText: "skew(0deg, 1rad)"} |
| 22 ]; | 32 ]; |
| 23 | 33 |
| 24 test(function() { | 34 test(function() { |
| (...skipping 34 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 59 for (var attribute in expectedMatrix) { | 69 for (var attribute in expectedMatrix) { |
| 60 if (attribute == "matrix") { | 70 if (attribute == "matrix") { |
| 61 assert_matrix_approx_equals(inputAsMatrix[attribute], expectedMatrix[att
ribute]); | 71 assert_matrix_approx_equals(inputAsMatrix[attribute], expectedMatrix[att
ribute]); |
| 62 } else { | 72 } else { |
| 63 assert_equals(inputAsMatrix[attribute], expectedMatrix[attribute]); | 73 assert_equals(inputAsMatrix[attribute], expectedMatrix[attribute]); |
| 64 } | 74 } |
| 65 } | 75 } |
| 66 } | 76 } |
| 67 }, "asMatrix is constructed correctly for CSSSkew."); | 77 }, "asMatrix is constructed correctly for CSSSkew."); |
| 68 | 78 |
| 69 function assert_array_approx_equals(actual, expected) { | 79 test(function() { |
| 70 for (var i = 0; i < actual.length; i++) { | 80 var skew = new CSSSkew(new CSSUnitValue(1, 'deg'), new CSSUnitValue(2, 'deg'))
; |
| 71 assert_approx_equals(actual[i], expected[i], EPSILON); | 81 skew.ax = new CSSUnitValue(3, 'deg'); |
| 72 } | 82 skew.ay = new CSSUnitValue(3, 'rad'); |
| 73 } | |
| 74 | 83 |
| 75 function assert_matrix_approx_equals(actual, expected) { | 84 assert_equals(skew.ax.value, 3); |
| 76 assert_array_approx_equals(actual.toFloat64Array(), expected.toFloat64Array())
; | 85 assert_equals(skew.ay.value, 3); |
| 86 assert_equals(skew.ax.unit, 'deg'); |
| 87 assert_equals(skew.ay.unit, 'rad'); |
| 88 }, "Setting ax and ay for CSSSkew with valid CSSUnitValues"); |
| 89 |
| 90 for (let a of ['ax', 'ay']) { |
| 91 test(() => { |
| 92 var skew = new CSSSkew( |
| 93 new CSSUnitValue(1, 'deg'), new CSSUnitValue(2, 'deg')); |
| 94 assert_throws(new TypeError(), () => { |
| 95 skew[a] = new CSSUnitValue(1, 'px'); |
| 96 }); |
| 97 assert_throws(new TypeError(), () => { |
| 98 skew[a] = 'bananas'; |
| 99 }); |
| 100 assert_throws(new TypeError(), () => { |
| 101 skew[a] = null; |
| 102 }); |
| 103 }, "Setting " + a + " with invalid values"); |
| 77 } | 104 } |
| 78 | 105 |
| 79 </script> | 106 </script> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2921243002:
[CSS Typed OM] Add setters for the CSSNumericValues contained in CSSSkew (Closed)
