mask-composite-2b.html (1395B)
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title>CSS Masking: mask-composite: compose raster image</title> 6 <link rel="author" title="CJ Ku" href="mailto:cku@mozilla.com"> 7 <link rel="author" title="Mozilla" href="https://www.mozilla.org"> 8 <link rel="help" href="http://www.w3.org/TR/css-masking-1/#the-mask-composite"> 9 <link rel="match" href="mask-composite-2-ref.html"> 10 <meta name="assert" content="Test checks that raster-mask-image can be composed correctly by different mask-composite value."> 11 <style type="text/css"> 12 div { 13 background-color: blue; 14 position: absolute; 15 margin: 0px; 16 padding: 0px; 17 width: 100px; 18 height: 100px; 19 top:10px; 20 mask-image: url(support/blue-100x50-transparent-100x50.png), 21 url(support/transparent-100x50-blue-100x50.png); 22 } 23 24 div.add { 25 left: 10px; 26 mask-composite: add; 27 } 28 29 div.subtract { 30 left: 120px; 31 mask-composite: subtract; 32 } 33 34 div.intersect { 35 left: 230px; 36 mask-composite: intersect; 37 } 38 39 div.exclude { 40 left: 340px; 41 mask-composite: exclude; 42 } 43 </style> 44 </head> 45 <body> 46 <div class="add"></div> 47 <div class="subtract"></div> 48 <div class="intersect"></div> 49 <div class="exclude"></div> 50 </body> 51 </html>