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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:13:33 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:13:33 +0000 |
commit | 086c044dc34dfc0f74fbe41f4ecb402b2cd34884 (patch) | |
tree | a4f824bd33cb075dd5aa3eb5a0a94af221bbe83a /testing/web-platform/tests/html/canvas/offscreen/layers/2d.layer.ctm.filter.w.html | |
parent | Adding debian version 124.0.1-1. (diff) | |
download | firefox-086c044dc34dfc0f74fbe41f4ecb402b2cd34884.tar.xz firefox-086c044dc34dfc0f74fbe41f4ecb402b2cd34884.zip |
Merging upstream version 125.0.1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/html/canvas/offscreen/layers/2d.layer.ctm.filter.w.html')
-rw-r--r-- | testing/web-platform/tests/html/canvas/offscreen/layers/2d.layer.ctm.filter.w.html | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/offscreen/layers/2d.layer.ctm.filter.w.html b/testing/web-platform/tests/html/canvas/offscreen/layers/2d.layer.ctm.filter.w.html new file mode 100644 index 0000000000..760a65e2c8 --- /dev/null +++ b/testing/web-platform/tests/html/canvas/offscreen/layers/2d.layer.ctm.filter.w.html @@ -0,0 +1,46 @@ +<!DOCTYPE html> +<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. --> +<html class="reftest-wait"> +<link rel="match" href="2d.layer.ctm.filter-expected.html"> +<title>Canvas test: 2d.layer.ctm.filter</title> +<h1>2d.layer.ctm.filter</h1> +<p class="desc">Checks that parent transforms affect layer filters.</p> +<canvas id="canvas" width="200" height="200"> + <p class="fallback">FAIL (fallback content)</p> +</canvas> +<script id='myWorker' type='text/worker'> + self.onmessage = function(e) { + const canvas = new OffscreenCanvas(200, 200); + const ctx = canvas.getContext('2d'); + + // Transforms inside the layer should not apply to the layer's filter. + ctx.beginLayer({filter: 'drop-shadow(5px 5px 0px grey)'}); + ctx.translate(30, 90); + ctx.scale(2, 2); + ctx.rotate(Math.PI / 2); + ctx.fillRect(-30, -5, 60, 10); + ctx.endLayer(); + + // Transforms in the layer's parent should apply to the layer's filter. + ctx.translate(80, 90); + ctx.scale(2, 2); + ctx.rotate(Math.PI / 2); + ctx.beginLayer({filter: 'drop-shadow(5px 5px 0px grey)'}); + ctx.fillRect(-30, -5, 60, 10); + ctx.endLayer(); + + const bitmap = canvas.transferToImageBitmap(); + self.postMessage(bitmap, bitmap); + }; +</script> +<script> + const blob = new Blob([document.getElementById('myWorker').textContent]); + const worker = new Worker(URL.createObjectURL(blob)); + worker.addEventListener('message', msg => { + const outputCtx = document.getElementById("canvas").getContext('2d'); + outputCtx.drawImage(msg.data, 0, 0); + document.documentElement.classList.remove("reftest-wait"); + }); + worker.postMessage(null); +</script> +</html> |