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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
| commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
| tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /testing/web-platform/tests/svg/embedded/image-crossorigin.sub.html | |
| parent | Initial commit. (diff) | |
| download | thunderbird-upstream.tar.xz thunderbird-upstream.zip | |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/svg/embedded/image-crossorigin.sub.html')
| -rw-r--r-- | testing/web-platform/tests/svg/embedded/image-crossorigin.sub.html | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/testing/web-platform/tests/svg/embedded/image-crossorigin.sub.html b/testing/web-platform/tests/svg/embedded/image-crossorigin.sub.html new file mode 100644 index 0000000000..531512ec16 --- /dev/null +++ b/testing/web-platform/tests/svg/embedded/image-crossorigin.sub.html @@ -0,0 +1,69 @@ +<!DOCTYPE HTML> +<html> +<title>Test Crossorigin</title> +<link rel="help" href="https://www.w3.org/TR/SVG/embedded.html#ImageElementCrossoriginAttribute"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> + +<script class="testbody" type="text/javascript"> + + function draw_and_read_image(image, should_throw) { + let c = document.createElement('canvas'); + document.body.appendChild(c); + let ctx = c.getContext('2d'); + ctx.drawImage(image, 0, 0); + + function get_image_data() { + ctx.getImageData(0, 0, 4, 4); + } + + if (should_throw) { + assert_throws_dom('SecurityError', get_image_data); + } else { + get_image_data(); + } + + document.body.removeChild(c); + } + + async_test(t => { + let image = document.createElementNS("http://www.w3.org/2000/svg", "image"); + image.setAttribute("href", "/images/green.png"); + image.crossOrigin = "anonymous"; + image.onload = t.step_func_done(() => { + draw_and_read_image(image, false); + }); + image.onerror = t.unreached_func(); + }, "Can get pixels of canvas with same origin image drawn"); + + async_test(t => { + let image = document.createElementNS("http://www.w3.org/2000/svg", "image"); + image.setAttribute("href", "http://{{hosts[][www]}}:{{ports[http][0]}}/images/green.png?pipe=header(Access-Control-Allow-Origin,*)"); + image.crossOrigin = "anonymous"; + image.onload = t.step_func_done(() => { + draw_and_read_image(image, false); + }); + image.onerror = t.unreached_func(); + }, "Can get pixels of canvas with CORS enabled cross origin image drawn"); + + async_test(t => { + let image = document.createElementNS("http://www.w3.org/2000/svg", "image"); + image.setAttribute("href", "http://{{hosts[][www]}}:{{ports[http][0]}}/images/green.png?pipe=header(Access-Control-Allow-Origin,*)"); + image.onload = t.step_func_done(() => { + draw_and_read_image(image, true); + }); + image.onerror = t.unreached_func(); + }, "Can't get pixels of canvas with CORS enabled cross origin image drawn from non-CORS element"); + + async_test(t => { + let image = document.createElementNS("http://www.w3.org/2000/svg", "image"); + image.setAttribute("href", "http://{{hosts[][www]}}:{{ports[http][0]}}/images/green.png"); + + image.onload = t.step_func_done(() => { + draw_and_read_image(image, true); + }); + image.onerror = t.unreached_func(); + }, "Can't get pixels of canvas with non-CORS enabled cross origin image drawn"); + +</script> +</html> |