paint-function-arguments.https.html (1238B)
1 <!DOCTYPE html> 2 <html class="reftest-wait"> 3 <link rel="help" href="https://drafts.css-houdini.org/css-paint-api/"> 4 <link rel="match" href="paint-function-arguments-ref.html"> 5 <style> 6 .container { 7 width: 200px; 8 height: 200px; 9 } 10 11 #canvas-box-1 { 12 background-image: paint(box, rgb(50, 100, 150), 50px); 13 } 14 15 #canvas-box-2 { 16 background-image: paint(box, rgb(150, 100, 50), 100px); 17 } 18 19 #background { 20 background-color: yellow; 21 display: inline-block; 22 } 23 </style> 24 <script src="/common/reftest-wait.js"></script> 25 <script src="/common/worklet-reftest.js"></script> 26 <body> 27 28 <div id="background"> 29 <div id="canvas-box-1" class="container"></div> 30 <div id="canvas-box-2" class="container"></div> 31 </div> 32 33 <script id="code" type="text/worklet"> 34 registerPaint('box', class { 35 static get contextOptions() { return {alpha: true}; } 36 static get inputArguments() { return ['<color>', '<length>']; } 37 paint(ctx, geom, properties, args) { 38 ctx.fillStyle = args[0].toString(); 39 let size = parseInt(args[1].toString()); 40 ctx.fillRect(40, 40, size, size); 41 } 42 }); 43 44 </script> 45 46 <script> 47 importWorkletAndTerminateTestAfterAsyncPaint(CSS.paintWorklet, document.getElementById('code').textContent); 48 </script> 49 </body> 50 </html>