mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
64 lines
2.1 KiB
HTML
64 lines
2.1 KiB
HTML
<!DOCTYPE HTML>
|
|
<title>Canvas test: 2d.fillStyle.parse.current.removed</title>
|
|
<!-- Testing: currentColor is solid black when the canvas element is not in a document -->
|
|
<script src="/MochiKit/MochiKit.js"></script>
|
|
<script src="/tests/SimpleTest/SimpleTest.js"></script>
|
|
<link rel="stylesheet" href="/tests/SimpleTest/test.css">
|
|
<body>
|
|
<canvas id="c" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
|
|
<script>
|
|
function isPixel(ctx, x,y, r,g,b,a, pos, colour, d) {
|
|
var pixel = ctx.getImageData(x, y, 1, 1);
|
|
var pr = pixel.data[0],
|
|
pg = pixel.data[1],
|
|
pb = pixel.data[2],
|
|
pa = pixel.data[3];
|
|
ok(r-d <= pr && pr <= r+d &&
|
|
g-d <= pg && pg <= g+d &&
|
|
b-d <= pb && pb <= b+d &&
|
|
a-d <= pa && pa <= a+d,
|
|
"pixel "+pos+" is "+pr+","+pg+","+pb+","+pa+"; expected "+colour+" +/- "+d);
|
|
}
|
|
function todo_isPixel(ctx, x,y, r,g,b,a, pos, colour, d) {
|
|
var pixel = ctx.getImageData(x, y, 1, 1);
|
|
var pr = pixel.data[0],
|
|
pg = pixel.data[1],
|
|
pb = pixel.data[2],
|
|
pa = pixel.data[3];
|
|
todo(r-d <= pr && pr <= r+d &&
|
|
g-d <= pg && pg <= g+d &&
|
|
b-d <= pb && pb <= b+d &&
|
|
a-d <= pa && pa <= a+d,
|
|
"pixel "+pos+" is "+pr+","+pg+","+pb+","+pa+"; expected "+colour+" +/- "+d);
|
|
}
|
|
|
|
SimpleTest.waitForExplicitFinish();
|
|
MochiKit.DOM.addLoadEvent(function () {
|
|
|
|
var canvas = document.getElementById('c');
|
|
var ctx = canvas.getContext('2d');
|
|
|
|
// Try not to let it undetectably incorrectly pick up opaque-black
|
|
// from other parts of the document:
|
|
document.body.parentNode.setAttribute('style', 'color: #f00');
|
|
document.body.setAttribute('style', 'color: #f00');
|
|
canvas.setAttribute('style', 'color: #f00');
|
|
|
|
var canvas2 = document.createElement('canvas');
|
|
var ctx2 = canvas2.getContext('2d');
|
|
ctx2.fillStyle = '#f00';
|
|
ctx2.fillStyle = 'currentColor';
|
|
ctx2.fillRect(0, 0, 100, 50);
|
|
ctx.drawImage(canvas2, 0, 0);
|
|
|
|
document.body.parentNode.removeAttribute('style');
|
|
document.body.removeAttribute('style');
|
|
|
|
todo_isPixel(ctx, 50,25, 0,0,0,255, "50,25", "0,0,0,255", 0);
|
|
|
|
SimpleTest.finish();
|
|
|
|
});
|
|
</script>
|
|
|