| <html> |
| <head> |
| <style> |
| div, canvas, svg { |
| width: 200px; |
| height: 200px; |
| margin: 10px; |
| float: left; |
| } |
| |
| </style> |
| </head> |
| <script> |
| function runTest() { |
| var c1 = document.getElementById('c1'); |
| var ctx = c1.getContext('2d'); |
| ctx.scale(2, 1); |
| var grad = ctx.createLinearGradient(0, 0, 0, 150); |
| |
| grad.addColorStop(0, "green"); |
| grad.addColorStop(1, "rgba(0, 0, 0, 0)"); |
| |
| ctx.fillStyle = grad; |
| ctx.fillRect(0, 0, 200, 200); |
| |
| var c2 = document.getElementById('c2'); |
| ctx = c2.getContext('2d'); |
| ctx.scale(2, 1); |
| grad = ctx.createRadialGradient(75, 75, 0, 75, 75, 125); |
| |
| grad.addColorStop(0, "green"); |
| grad.addColorStop(1, "rgba(0, 0, 0, 0)"); |
| |
| ctx.fillStyle = grad; |
| ctx.fillRect(0, 0, 200, 200); |
| } |
| </script> |
| <body onload="runTest()"> |
| <div style="background-image: -webkit-linear-gradient(green 0%, transparent 100%);"></div> |
| <div style="background-image: -webkit-repeating-linear-gradient(green 0%, transparent 5%);"></div> |
| <div style="background-image: -webkit-radial-gradient(green 0%, transparent 100%);"></div> |
| <div style="background-image: -webkit-repeating-radial-gradient(green 0%, transparent 5%);"></div> |
| <canvas id="c1"></canvas> |
| <canvas id="c2"></canvas> |
| |
| <svg xmlns="http://www.w3.org/2000/svg" version="1.1"> |
| <defs> |
| <linearGradient id="grad1" x1="0%" y1="0%" x2="0%" y2="100%"> |
| <stop offset="0%" style="stop-color:green;stop-opacity:1" /> |
| <stop offset="100%" style="stop-color:black;stop-opacity:0" /> |
| </linearGradient> |
| </defs> |
| <rect width="200" height="200" fill="url(#grad1)" /> |
| </svg> |
| |
| <svg xmlns="http://www.w3.org/2000/svg" version="1.1"> |
| <defs> |
| <radialGradient id="grad2" cx="50%" cy="50%" r="80%" fx="50%" fy="50%"> |
| <stop offset="0%" style="stop-color:green;stop-opacity:1" /> |
| <stop offset="100%" style="stop-color:black;stop-opacity:0" /> |
| </radialGradient> |
| </defs> |
| <rect width="200" height="200" fill="url(#grad2)" /> |
| </svg> |
| |
| </body> |
| </html> |
