mask-size-computed.html (1697B)
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title>CSS Masking Module Level 1: getComputedStyle().maskSize</title> 6 <link rel="author" title="Sam Weinig" href="mailto:sam@webkit.org"> 7 <link rel="help" href="https://drafts.fxtf.org/css-masking-1/#the-mask-size"> 8 <meta name="assert" content="mask-size computed value is a list, each item a pair of sizes (one per axis) each represented as either a keyword or a computed length-percentage value."> 9 <script src="/resources/testharness.js"></script> 10 <script src="/resources/testharnessreport.js"></script> 11 <script src="/css/support/computed-testcommon.js"></script> 12 <style> 13 #target { 14 font-size: 40px; 15 } 16 </style> 17 </head> 18 <body> 19 <div id="target"></div> 20 <script> 21 test_computed_value("mask-size", "1px", "1px auto"); 22 test_computed_value("mask-size", "1px auto", "1px auto"); 23 test_computed_value("mask-size", "2% 3%"); 24 test_computed_value("mask-size", "auto"); 25 test_computed_value("mask-size", "auto auto", "auto"); 26 test_computed_value("mask-size", "auto 4%"); 27 test_computed_value("mask-size", "contain"); 28 test_computed_value("mask-size", "cover"); 29 test_computed_value("mask-size", "calc(10px + 0.5em) calc(10px - 0.5em)", "30px 0px"); 30 test_computed_value("mask-size", "calc(10px - 0.5em) calc(10px + 0.5em)", "0px 30px"); 31 test_computed_value("mask-size", "auto 1px, 2% 3%, contain", "auto 1px"); 32 33 document.getElementById("target").style['mask-image'] = "none, none"; 34 test_computed_value("mask-size", "auto", "auto, auto", "multiple values"); 35 test_computed_value("mask-size", "auto, 100%", "auto, 100% auto", "multiple values"); 36 test_computed_value("mask-size", "100%", "100% auto, 100% auto", "multiple values"); 37 </script> 38 </body> 39 </html>