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1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> | 1 <!DOCTYPE html> |
2 <html> | 2 <title>Computed style of the -webkit-filter property</title> |
3 <head> | 3 <script src="../../resources/testharness.js"></script> |
4 <script src="../../resources/js-test.js"></script> | 4 <script src="../../resources/testharnessreport.js"></script> |
5 </head> | 5 <script> |
6 <body> | 6 function assert_computed_style(property, value, expectedValue) { |
7 <p id="description"></p> | 7 if (expectedValue === undefined) |
8 <div id="console"></div> | 8 expectedValue = value; |
9 <script src="script-tests/filter-property-computed-style.js"></script> | 9 |
10 </body> | 10 var stringifiedValue = JSON.stringify(value); |
11 </html> | 11 |
| 12 test(function() { |
| 13 var div = document.createElement('div'); |
| 14 div.style[property] = value; |
| 15 document.head.appendChild(div); |
| 16 var computedStyleValue = getComputedStyle(div)[property]; |
| 17 div.remove(); |
| 18 assert_equals(computedStyleValue, expectedValue); |
| 19 }, "Computed style after setting e.style['" + property + "'] = " + stringified
Value); |
| 20 } |
| 21 |
| 22 assert_computed_style("webkitFilter", "url('#a')", 'url("#a")'); // Basic refere
nce |
| 23 assert_computed_style("webkitFilter", "url(#a)", 'url("#a")'); // Bare unquoted
reference converting to quoted form |
| 24 assert_computed_style("webkitFilter", "url('#a') url('#b')", 'url("#a") url("#b"
)'); // Multiple references |
| 25 |
| 26 assert_computed_style("webkitFilter", "grayscale(1)"); // Integer value |
| 27 assert_computed_style("webkitFilter", "grayscale(1.0)", "grayscale(1)"); // Floa
t value converts to integer |
| 28 assert_computed_style("webkitFilter", "grayscale(0)"); // Zero value |
| 29 assert_computed_style("webkitFilter", "grayscale()", "grayscale(1)"); // No argu
ments |
| 30 assert_computed_style("webkitFilter", "grayscale(0.5) grayscale(0.25)"); // Mult
iple values |
| 31 |
| 32 assert_computed_style("webkitFilter", "sepia(1)"); // Integer value |
| 33 assert_computed_style("webkitFilter", "sepia(1.0)", "sepia(1)"); // Float value
converts to integer |
| 34 assert_computed_style("webkitFilter", "sepia(0)"); // Zero value |
| 35 assert_computed_style("webkitFilter", "sepia()", "sepia(1)"); // No arguments |
| 36 assert_computed_style("webkitFilter", "sepia(0.5) sepia(0.25)"); // Multiple val
ues |
| 37 |
| 38 assert_computed_style("webkitFilter", "saturate(1)"); // Integer value |
| 39 assert_computed_style("webkitFilter", "saturate(1.0)", "saturate(1)"); // Float
value converts to integer |
| 40 assert_computed_style("webkitFilter", "saturate(0)"); // Zero value |
| 41 assert_computed_style("webkitFilter", "saturate()", "saturate(1)"); // No argume
nts |
| 42 assert_computed_style("webkitFilter", "saturate(0.5) saturate(0.25)"); // Multip
le values |
| 43 |
| 44 assert_computed_style("webkitFilter", "hue-rotate(10deg)"); // Degrees value as
integer |
| 45 assert_computed_style("webkitFilter", "hue-rotate(10.0deg)", "hue-rotate(10deg)"
); // Degrees float value converts to integer |
| 46 assert_computed_style("webkitFilter", "hue-rotate(10rad)", "hue-rotate(572.958de
g)"); // Radians value |
| 47 assert_computed_style("webkitFilter", "hue-rotate(10grad)", "hue-rotate(9deg)");
// Gradians value |
| 48 assert_computed_style("webkitFilter", "hue-rotate(0.5turn)", "hue-rotate(180deg)
"); // Turns value |
| 49 assert_computed_style("webkitFilter", "hue-rotate(0)", "hue-rotate(0deg)"); // Z
ero value |
| 50 assert_computed_style("webkitFilter", "hue-rotate()", "hue-rotate(0deg)"); // No
arguments |
| 51 |
| 52 assert_computed_style("webkitFilter", "invert(1)"); // Integer value |
| 53 assert_computed_style("webkitFilter", "invert(1.0)", "invert(1)"); // Float valu
e converts to integer |
| 54 assert_computed_style("webkitFilter", "invert(0)"); // Zero value |
| 55 assert_computed_style("webkitFilter", "invert()", "invert(1)"); // No arguments |
| 56 assert_computed_style("webkitFilter", "invert(0.5) invert(0.25)"); // Multiple v
alues |
| 57 |
| 58 assert_computed_style("webkitFilter", "opacity(1)"); // Integer value |
| 59 assert_computed_style("webkitFilter", "opacity(1.0)", "opacity(1)"); // Float va
lue converts to integer |
| 60 assert_computed_style("webkitFilter", "opacity(0)"); // Zero value |
| 61 assert_computed_style("webkitFilter", "opacity()", "opacity(1)"); // No argument
s |
| 62 assert_computed_style("webkitFilter", "opacity(0.5) opacity(0.25)"); // Multiple
values |
| 63 |
| 64 assert_computed_style("webkitFilter", "brightness(1)"); // Integer value |
| 65 assert_computed_style("webkitFilter", "brightness(1.0)", "brightness(1)"); // Fl
oat value converts to integer |
| 66 assert_computed_style("webkitFilter", "brightness(0)"); // Zero value |
| 67 assert_computed_style("webkitFilter", "brightness()", "brightness(0)"); // No ar
guments |
| 68 assert_computed_style("webkitFilter", "brightness(0.5) brightness(0.25)"); // Mu
ltiple values |
| 69 |
| 70 assert_computed_style("webkitFilter", "contrast(1)"); // Integer value |
| 71 assert_computed_style("webkitFilter", "contrast(2)"); // Value greater than 1 |
| 72 assert_computed_style("webkitFilter", "contrast(1.0)", "contrast(1)"); // Float
value converts to integer |
| 73 assert_computed_style("webkitFilter", "contrast(0)"); // Zero value |
| 74 assert_computed_style("webkitFilter", "contrast()", "contrast(1)"); // No argume
nts |
| 75 assert_computed_style("webkitFilter", "contrast(0.5) contrast(0.25)"); // Multip
le values |
| 76 |
| 77 assert_computed_style("webkitFilter", "blur(0)", "blur(0px)"); // One zero to px |
| 78 assert_computed_style("webkitFilter", "blur(2em)", "blur(32px)"); // One length |
| 79 assert_computed_style("webkitFilter", "blur(5px)"); // One length |
| 80 assert_computed_style("webkitFilter", "blur()", "blur(0px)"); // No arguments |
| 81 |
| 82 assert_computed_style("webkitFilter", |
| 83 "drop-shadow(red 1px 2px 3px)", "drop-shadow(rgb(255, 0, 0) 1px 2px 3px)"); //
Color then three values |
| 84 assert_computed_style("webkitFilter", |
| 85 "drop-shadow(1px 2px 3px red)", "drop-shadow(rgb(255, 0, 0) 1px 2px 3px)"); //
Three values then color |
| 86 assert_computed_style("webkitFilter", |
| 87 "drop-shadow(#abc 0 0 0)", "drop-shadow(rgb(170, 187, 204) 0px 0px 0px)"); //
Color then three values with zero length |
| 88 assert_computed_style("webkitFilter", |
| 89 "drop-shadow(0 0 0)", "drop-shadow(rgb(0, 0, 0) 0px 0px 0px)"); // Three value
s with zero length |
| 90 assert_computed_style("webkitFilter", |
| 91 "drop-shadow(1px 2px)", "drop-shadow(rgb(0, 0, 0) 1px 2px 0px)"); // Two value
s no color |
| 92 |
| 93 // Combinations |
| 94 assert_computed_style("webkitFilter", "grayscale(1) url('#a')", 'grayscale(1) ur
l("#a")'); |
| 95 assert_computed_style("webkitFilter", "sepia(0.5) grayscale(0.25)"); |
| 96 assert_computed_style("webkitFilter", "saturate(0.5) grayscale(0.25)"); |
| 97 assert_computed_style("webkitFilter", "hue-rotate(10deg) grayscale(0.25)"); |
| 98 assert_computed_style("webkitFilter", "invert(0.5) grayscale(0.25)"); |
| 99 assert_computed_style("webkitFilter", "opacity(0.5) grayscale(0.25)"); |
| 100 assert_computed_style("webkitFilter", "brightness(0.5) grayscale(0.25)"); |
| 101 assert_computed_style("webkitFilter", "contrast(0.5) grayscale(0.25)"); |
| 102 assert_computed_style("webkitFilter", |
| 103 "grayscale(0.5) sepia(0.25) saturate(0.75) hue-rotate(35deg) invert(0.2) opaci
ty(0.9) blur(5px)"); |
| 104 assert_computed_style("webkitFilter", |
| 105 "grayscale(50%) sepia(25%) saturate(75%) invert(20%) opacity(90%) brightness(6
0%) contrast(30%)", |
| 106 "grayscale(0.5) sepia(0.25) saturate(0.75) invert(0.2) opacity(0.9) brightness
(0.6) contrast(0.3)"); |
| 107 </script> |
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