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Update web-platform-tests to revision c26470dac73f2df9d4822a0d3482f7eb1ebf57d9

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Anthony Ramine 2018-01-10 14:28:20 +01:00
parent 7de87c487b
commit 4d3c932c47
648 changed files with 9014 additions and 4821 deletions
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85
tests/wpt/web-platform-tests/2dcontext/imagebitmap/createImageBitmap-drawImage.html
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@ -8,68 +8,41 @@
<link rel="stylesheet" href="/common/canvas-tests.css">
<body>
<script>
(function() {
function testCanvasDisplayingPattern(canvas)
{
var tolerance = 5; // for creating ImageBitmap from a video, the tolerance needs to be high
_assertPixelApprox(canvas, 5,5, 255,0,0,255, "5,5", "255,0,0,255", tolerance);
_assertPixelApprox(canvas, 15,5, 0,255,0,255, "15,5", "0,255,0,255", tolerance);
_assertPixelApprox(canvas, 5,15, 0,0,255,255, "5,15", "0,0,255,255", tolerance);
_assertPixelApprox(canvas, 15,15, 0,0,0,255, "15,15", "0,0,0,255", tolerance);
}
function testDrawImageBitmap(source, args = [])
{
var canvas = document.createElement("canvas");
canvas.width = 20;
canvas.height = 20;
var ctx = canvas.getContext("2d");
ctx.clearRect(0, 0, canvas.width, canvas.height);
return createImageBitmap(source, ...args).then(imageBitmap => {
ctx.drawImage(imageBitmap, 0, 0);
testCanvasDisplayingPattern(canvas);
});
}
for (let { name, factory } of imageSourceTypes) {
promise_test(function() {
return new Promise(function(resolve, reject) {
var img = new Image();
img.onload = function() { resolve(img); };
img.src = "/images/pattern.png";
}).then(function(img) {
return factory().then(function(img) {
return testDrawImageBitmap(img);
});
}, "createImageBitmap from a HTMLImageElement, and drawImage on the created ImageBitmap");
}, `createImageBitmap from ${name}, and drawImage on the created ImageBitmap`);
promise_test(function() {
return new Promise(function(resolve, reject) {
var xhr = new XMLHttpRequest();
xhr.open("GET", '/images/pattern.png');
xhr.responseType = 'blob';
xhr.send();
xhr.onload = function() {
blob = xhr.response;
resolve(blob);
};
}).then(function(blob) {
return testDrawImageBitmap(blob);
return factory().then(function(img) {
return testDrawImageBitmap(img, [20, 20, -20, -20]);
});
}, "createImageBitmap from a Blob, and drawImage on the created ImageBitmap");
promise_test(function() {
var testCanvas = document.createElement("canvas");
initializeTestCanvas(testCanvas);
return testDrawImageBitmap(testCanvas);
}, "createImageBitmap from a HTMLCanvasElement, and drawImage on the created ImageBitmap");
promise_test(function() {
var testCanvas = document.createElement("canvas");
initializeTestCanvas(testCanvas);
return new Promise(function(resolve, reject) {
createImageBitmap(testCanvas).then(function(bitmap) {
resolve(bitmap);
});
}).then(function(bitmap) {
return testDrawImageBitmap(bitmap);
});
}, "createImageBitmap from an ImageBitmap, and drawImage on the created ImageBitmap");
promise_test(function() {
var imgData = new ImageData(20, 20);
initializeImageData(imgData, 20, 20);
return testDrawImageBitmap(imgData);
}, "createImageBitmap from an ImageData, and drawImage on the created ImageBitmap");
promise_test(function() {
return new Promise(function(resolve, reject) {
var video = document.createElement("video");
video.oncanplaythrough = function() {
resolve(video);
};
video.src = "/images/pattern.ogv";
}).then(function(video) {
return testDrawImageBitmap(video);
});
}, "createImageBitmap from a HTMLVideoElement, and drawImage on the created ImageBitmap");
})();
}, `createImageBitmap from ${name} with negative sw/sh, and drawImage on the created ImageBitmap`);
}
</script>
</body>
</html>