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1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
2 <meta charset="UTF-8"> | 2 <meta charset="UTF-8"> |
3 <style> | 3 <style> |
| 4 .parent { |
| 5 list-style-image: url(../resources/blue-20.png); |
| 6 } |
4 .target { | 7 .target { |
5 background-color: black; | 8 background-color: black; |
6 width: 100px; | 9 width: 100px; |
| 10 list-style-image: url(../resources/green-20.png); |
7 } | 11 } |
8 .expected { | 12 .expected { |
9 background-color: green; | 13 background-color: green; |
10 } | 14 } |
11 </style> | 15 </style> |
12 <body> | 16 <body> |
13 <template id="target-template"> | 17 <template id="target-template"> |
14 <ul> | 18 <ul> |
15 <li class="target"></li> | 19 <li class="target"></li> |
16 </ul> | 20 </ul> |
17 </template> | 21 </template> |
18 <script src="resources/interpolation-test.js"></script> | 22 <script src="resources/interpolation-test.js"></script> |
19 <script> | 23 <script> |
| 24 function assertCrossfadeInterpolation(options) { |
| 25 var fromComputed = options.fromComputed || options.from; |
| 26 assertInterpolation({ |
| 27 property: 'list-style-image', |
| 28 from: options.from, |
| 29 to: options.to, |
| 30 }, [ |
| 31 {at: -0.3, is: fromComputed}, |
| 32 {at: 0, is: fromComputed}, |
| 33 {at: 0.3, is: '-webkit-cross-fade(' + fromComputed + ', ' + options.to + ',
0.3)'}, |
| 34 {at: 0.5, is: '-webkit-cross-fade(' + fromComputed + ', ' + options.to + ',
0.5)'}, |
| 35 {at: 0.6, is: '-webkit-cross-fade(' + fromComputed + ', ' + options.to + ',
0.6)'}, |
| 36 {at: 1, is: options.to}, |
| 37 {at: 1.5, is: options.to}, |
| 38 ]); |
| 39 } |
| 40 |
| 41 assertCrossfadeInterpolation({ |
| 42 from: '', |
| 43 fromComputed: 'url(../resources/green-20.png)', |
| 44 to: 'url(../resources/stripes-20.png)', |
| 45 }); |
| 46 |
| 47 assertNoInterpolation({ |
| 48 property: 'list-style-image', |
| 49 from: 'initial', |
| 50 to: 'url(../resources/stripes-20.png)', |
| 51 }); |
| 52 |
| 53 assertCrossfadeInterpolation({ |
| 54 from: 'inherit', |
| 55 fromComputed: 'url(../resources/blue-20.png)', |
| 56 to: 'url(../resources/stripes-20.png)', |
| 57 }); |
| 58 |
| 59 assertCrossfadeInterpolation({ |
| 60 from: 'unset', |
| 61 fromComputed: 'url(../resources/blue-20.png)', |
| 62 to: 'url(../resources/stripes-20.png)', |
| 63 }); |
| 64 |
20 // Constant image | 65 // Constant image |
21 var from = 'url(../resources/stripes-20.png)'; | 66 assertCrossfadeInterpolation({ |
22 var to = 'url(../resources/stripes-20.png)'; | 67 from: 'url(../resources/stripes-20.png)', |
23 assertInterpolation({ | 68 to: 'url(../resources/stripes-20.png)', |
24 property: 'list-style-image', | 69 }); |
25 from: from, | |
26 to: to | |
27 }, [ | |
28 {at: -0.3, is: from}, | |
29 {at: 0, is: from}, | |
30 {at: 0.3, is: '-webkit-cross-fade(url(../resources/stripes-20.png), url(../res
ources/stripes-20.png), 0.3)'}, | |
31 {at: 0.6, is: '-webkit-cross-fade(url(../resources/stripes-20.png), url(../res
ources/stripes-20.png), 0.6)'}, | |
32 {at: 1, is: to}, | |
33 {at: 1.5, is: to}, | |
34 ]); | |
35 | 70 |
36 // None to image | 71 // None to image |
37 from = 'none'; | |
38 assertNoInterpolation({ | 72 assertNoInterpolation({ |
39 property: 'list-style-image', | 73 property: 'list-style-image', |
40 from: from, | 74 from: 'none', |
41 to: to | 75 to: 'url(../resources/stripes-20.png)', |
42 }); | 76 }); |
43 | 77 |
44 // Image to image | 78 // Image to image |
45 from = 'url(../resources/green-20.png)'; | 79 assertCrossfadeInterpolation({ |
46 to = 'url(../resources/stripes-20.png)'; | 80 from: 'url(../resources/green-20.png)', |
47 assertInterpolation({ | 81 to: 'url(../resources/stripes-20.png)', |
48 property: 'list-style-image', | 82 }); |
49 from: from, | |
50 to: to | |
51 }, [ | |
52 {at: -0.3, is: from}, | |
53 {at: 0, is: from}, | |
54 {at: 0.3, is: '-webkit-cross-fade(' + from + ', ' + to + ', 0.3)'}, | |
55 {at: 0.6, is: '-webkit-cross-fade(' + from + ', ' + to + ', 0.6)'}, | |
56 {at: 1, is: to}, | |
57 {at: 1.5, is: to}, | |
58 ]); | |
59 | 83 |
60 // Image to gradient | 84 // Image to gradient |
61 to = 'linear-gradient(45deg, blue, orange)'; | 85 assertCrossfadeInterpolation({ |
62 assertInterpolation({ | 86 from: 'url(../resources/green-20.png)', |
63 property: 'list-style-image', | 87 to: 'linear-gradient(45deg, blue, orange)', |
64 from: from, | 88 }); |
65 to: to | |
66 }, [ | |
67 {at: -0.3, is: from}, | |
68 {at: 0, is: from}, | |
69 {at: 0.3, is: '-webkit-cross-fade(' + from + ', ' + to + ', 0.3)'}, | |
70 {at: 0.6, is: '-webkit-cross-fade(' + from + ', ' + to + ', 0.6)'}, | |
71 {at: 1, is: to}, | |
72 {at: 1.5, is: to}, | |
73 ]); | |
74 | 89 |
75 // Gradient to gradient | 90 // Gradient to gradient |
76 from = 'linear-gradient(-45deg, red, yellow)'; | 91 assertCrossfadeInterpolation({ |
77 assertInterpolation({ | 92 from: 'linear-gradient(-45deg, red, yellow)', |
78 property: 'list-style-image', | 93 to: 'linear-gradient(45deg, blue, orange)', |
79 from: from, | 94 }); |
80 to: to | |
81 }, [ | |
82 {at: -0.3, is: from}, | |
83 {at: 0, is: from}, | |
84 {at: 0.3, is: '-webkit-cross-fade(' + from + ', ' + to + ', 0.3)'}, | |
85 {at: 0.6, is: '-webkit-cross-fade(' + from + ', ' + to + ', 0.6)'}, | |
86 {at: 1, is: to}, | |
87 {at: 1.5, is: to}, | |
88 ]); | |
89 </script> | 95 </script> |
90 </body> | 96 </body> |
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