119 lines
3.2 KiB
HTML
119 lines
3.2 KiB
HTML
<!DOCTYPE html>
|
|
<style>
|
|
div.container {
|
|
display: inline-block;
|
|
margin-right: 20px;
|
|
margin-bottom: 10px;
|
|
width: 100px;
|
|
vertical-align: top;
|
|
}
|
|
div.box {
|
|
width: 102px;
|
|
height: 52px;
|
|
}
|
|
img {
|
|
position: fixed;
|
|
image-orientation: none;
|
|
visibility: hidden;
|
|
}
|
|
canvas {
|
|
position: fixed;
|
|
border: 1px solid black;
|
|
width: 100px;
|
|
height: 50px;
|
|
}
|
|
</style>
|
|
<script>
|
|
if (window.internals)
|
|
internals.settings.setCanvasUsesAcceleratedDrawing(false);
|
|
</script>
|
|
<body>
|
|
<b>CanvasRenderingContext2D.drawImage() should ignore the image's EXIF orientation if its style image-orientation is set to "none".</b>
|
|
<br>
|
|
<br>
|
|
<div class ="container">
|
|
<div class ="box">
|
|
<img src="resources/exif-orientation-1-ul.jpg">
|
|
<canvas></canvas>
|
|
</div>
|
|
<br>Normal
|
|
</div>
|
|
<div class ="container">
|
|
<div class ="box">
|
|
<img src="resources/exif-orientation-2-ur.jpg">
|
|
<canvas></canvas>
|
|
</div>
|
|
<br>Flipped horizontally
|
|
</div>
|
|
<div class ="container">
|
|
<div class ="box">
|
|
<img src="resources/exif-orientation-3-lr.jpg">
|
|
<canvas></canvas>
|
|
</div>
|
|
<br>Rotated 180°
|
|
</div>
|
|
<div class ="container">
|
|
<div class ="box">
|
|
<img src="resources/exif-orientation-4-lol.jpg">
|
|
<canvas></canvas>
|
|
</div>
|
|
<br>Flipped vertically
|
|
</div>
|
|
<br>
|
|
<div class ="container">
|
|
<div class ="box">
|
|
<img src="resources/exif-orientation-5-lu.jpg">
|
|
<canvas></canvas>
|
|
</div>
|
|
<br>Rotated 90° CCW and flipped vertically
|
|
</div>
|
|
<div class ="container">
|
|
<div class ="box">
|
|
<img src="resources/exif-orientation-6-ru.jpg">
|
|
<canvas></canvas>
|
|
</div>
|
|
<br>Rotated 90° CCW
|
|
</div>
|
|
<div class ="container">
|
|
<div class ="box">
|
|
<img src="resources/exif-orientation-7-rl.jpg">
|
|
<canvas></canvas>
|
|
</div>
|
|
<br>Rotated 90° CW and flipped vertically
|
|
</div>
|
|
<div class ="container">
|
|
<div class ="box">
|
|
<img src="resources/exif-orientation-8-llo.jpg">
|
|
<canvas></canvas>
|
|
</div>
|
|
<br>Rotated 90° CW
|
|
</div>
|
|
<br>
|
|
<div class ="container">
|
|
<div class ="box">
|
|
<img src="resources/exif-orientation-9-u.jpg">
|
|
<canvas></canvas>
|
|
</div>
|
|
<br>Undefined (invalid value)
|
|
</div>
|
|
<script>
|
|
if (window.testRunner)
|
|
window.testRunner.waitUntilDone();
|
|
|
|
window.onload = function() {
|
|
var boxes = document.querySelectorAll(".box");
|
|
|
|
boxes.forEach(function(box) {
|
|
let image = box.querySelector("img");
|
|
let canvas = box.querySelector("canvas");
|
|
canvas.width = canvas.clientWidth;
|
|
canvas.height = canvas.clientHeight;
|
|
let context = canvas.getContext("2d");
|
|
context.drawImage(image, 0, 0, canvas.width, canvas.height);
|
|
});
|
|
|
|
window.testRunner.notifyDone();
|
|
}
|
|
</script>
|
|
</body>
|