diff options
Diffstat (limited to 'testing/web-platform/tests/html/canvas/offscreen/layers/2d.layer.global-states.filter.copy.no-shadow.rotation.w.html')
-rw-r--r-- | testing/web-platform/tests/html/canvas/offscreen/layers/2d.layer.global-states.filter.copy.no-shadow.rotation.w.html | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/offscreen/layers/2d.layer.global-states.filter.copy.no-shadow.rotation.w.html b/testing/web-platform/tests/html/canvas/offscreen/layers/2d.layer.global-states.filter.copy.no-shadow.rotation.w.html new file mode 100644 index 0000000000..0a3ecee669 --- /dev/null +++ b/testing/web-platform/tests/html/canvas/offscreen/layers/2d.layer.global-states.filter.copy.no-shadow.rotation.w.html @@ -0,0 +1,120 @@ +<!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.global-states.filter.copy.no-shadow.rotation-expected.html"> +<title>Canvas test: 2d.layer.global-states.filter.copy.no-shadow.rotation</title> +<h1 style="font-size: 20px;">2d.layer.global-states.filter.copy.no-shadow.rotation</h1> +<p class="desc">Checks that layers with filters correctly use global render states.</p> +<script>pending_tests = 2;</script> + +<div style="display: grid; grid-gap: 4px; + grid-template-columns: repeat(2, max-content); + font-size: 13px; text-align: center;"> +<span> + <div>no-globalAlpha</div> + <canvas id="canvas0" width="90" height="90" style="outline: 1px solid"> + <p class="fallback">FAIL (fallback content)</p> + </canvas> + <script id="myWorker0" type="text/worker"> + self.onmessage = function(e) { + const canvas = new OffscreenCanvas(90, 90); + const ctx = canvas.getContext('2d'); + + ctx.translate(50, 40); + ctx.rotate(Math.PI); + ctx.translate(-45, -45); + + ctx.fillStyle = 'rgba(128, 128, 128, 1)'; + ctx.fillRect(20, 15, 50, 50); + + // No globalAlpha. + ctx.globalCompositeOperation = 'copy'; + // No shadow. + + ctx.beginLayer({filter: [ + {name: 'dropShadow', + dx: 5, dy: 5, stdDeviation: 0, floodColor: '#00f'}, + {name: 'componentTransfer', + funcA: {type: "table", tableValues: [0, 0.8]}}]}); + + ctx.fillStyle = 'rgba(255, 0, 0, 1)'; + ctx.fillRect(10, 25, 40, 50); + ctx.fillStyle = 'rgba(0, 255, 0, 1)'; + ctx.fillRect(30, 5, 50, 40); + + ctx.endLayer(); + + const bitmap = canvas.transferToImageBitmap(); + self.postMessage(bitmap, bitmap); + }; + </script> + <script type="module"> + const blob = new Blob([document.getElementById('myWorker0').textContent]); + const worker = new Worker(URL.createObjectURL(blob)); + worker.addEventListener('message', msg => { + const outputCanvas = document.getElementById('canvas0'); + const outputCtx = outputCanvas.getContext('2d'); + outputCtx.drawImage(msg.data, 0, 0); + if (--pending_tests == 0) { + document.documentElement.classList.remove('reftest-wait'); + } + }); + worker.postMessage(null); + </script> +</span> + +<span> + <div>globalAlpha</div> + <canvas id="canvas1" width="90" height="90" style="outline: 1px solid"> + <p class="fallback">FAIL (fallback content)</p> + </canvas> + <script id="myWorker1" type="text/worker"> + self.onmessage = function(e) { + const canvas = new OffscreenCanvas(90, 90); + const ctx = canvas.getContext('2d'); + + ctx.translate(50, 40); + ctx.rotate(Math.PI); + ctx.translate(-45, -45); + + ctx.fillStyle = 'rgba(128, 128, 128, 1)'; + ctx.fillRect(20, 15, 50, 50); + + ctx.globalAlpha = 0.75; + ctx.globalCompositeOperation = 'copy'; + // No shadow. + + ctx.beginLayer({filter: [ + {name: 'dropShadow', + dx: 5, dy: 5, stdDeviation: 0, floodColor: '#00f'}, + {name: 'componentTransfer', + funcA: {type: "table", tableValues: [0, 0.8]}}]}); + + ctx.fillStyle = 'rgba(255, 0, 0, 1)'; + ctx.fillRect(10, 25, 40, 50); + ctx.fillStyle = 'rgba(0, 255, 0, 1)'; + ctx.fillRect(30, 5, 50, 40); + + ctx.endLayer(); + + const bitmap = canvas.transferToImageBitmap(); + self.postMessage(bitmap, bitmap); + }; + </script> + <script type="module"> + const blob = new Blob([document.getElementById('myWorker1').textContent]); + const worker = new Worker(URL.createObjectURL(blob)); + worker.addEventListener('message', msg => { + const outputCanvas = document.getElementById('canvas1'); + const outputCtx = outputCanvas.getContext('2d'); + outputCtx.drawImage(msg.data, 0, 0); + if (--pending_tests == 0) { + document.documentElement.classList.remove('reftest-wait'); + } + }); + worker.postMessage(null); + </script> +</span> + +</div> +</html> |