From a90a5cba08fdf6c0ceb95101c275108a152a3aed Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 12 Jun 2024 07:35:37 +0200
Subject: Merging upstream version 127.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 ...2d.layer.globalCompositeOperation-expected.html | 910 +++++++++++++++++++++
 1 file changed, 910 insertions(+)
 create mode 100644 testing/web-platform/tests/html/canvas/element/layers/2d.layer.globalCompositeOperation-expected.html

(limited to 'testing/web-platform/tests/html/canvas/element/layers/2d.layer.globalCompositeOperation-expected.html')
diff --git a/testing/web-platform/tests/html/canvas/element/layers/2d.layer.globalCompositeOperation-expected.html b/testing/web-platform/tests/html/canvas/element/layers/2d.layer.globalCompositeOperation-expected.html
new file mode 100644
index 0000000000..02a8915c0b
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/element/layers/2d.layer.globalCompositeOperation-expected.html
@@ -0,0 +1,910 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<title>Canvas test: 2d.layer.globalCompositeOperation</title>
+<h1 style="font-size: 20px;">2d.layer.globalCompositeOperation</h1>
+<p class="desc">Checks that layers work with all globalCompositeOperation values.</p>
+
+<div style="display: grid; grid-gap: 4px;
+            grid-template-columns: repeat(7, max-content);
+            font-size: 13px; text-align: center;">
+<span>
+  <div>source-over</div>
+  <canvas id="canvas0" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas0");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'source-over';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>source-in</div>
+  <canvas id="canvas1" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas1");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'source-in';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>source-atop</div>
+  <canvas id="canvas2" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas2");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'source-atop';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>destination-over</div>
+  <canvas id="canvas3" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas3");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'destination-over';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>destination-in</div>
+  <canvas id="canvas4" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas4");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'destination-in';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>destination-out</div>
+  <canvas id="canvas5" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas5");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'destination-out';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>destination-atop</div>
+  <canvas id="canvas6" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas6");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'destination-atop';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>lighter</div>
+  <canvas id="canvas7" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas7");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'lighter';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>copy</div>
+  <canvas id="canvas8" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas8");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'copy';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>xor</div>
+  <canvas id="canvas9" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas9");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'xor';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>multiply</div>
+  <canvas id="canvas10" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas10");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'multiply';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>screen</div>
+  <canvas id="canvas11" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas11");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'screen';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>overlay</div>
+  <canvas id="canvas12" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas12");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'overlay';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>darken</div>
+  <canvas id="canvas13" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas13");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'darken';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>lighten</div>
+  <canvas id="canvas14" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas14");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'lighten';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>color-dodge</div>
+  <canvas id="canvas15" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas15");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'color-dodge';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>color-burn</div>
+  <canvas id="canvas16" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas16");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'color-burn';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>hard-light</div>
+  <canvas id="canvas17" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas17");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'hard-light';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>soft-light</div>
+  <canvas id="canvas18" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas18");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'soft-light';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>difference</div>
+  <canvas id="canvas19" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas19");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'difference';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>exclusion</div>
+  <canvas id="canvas20" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas20");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'exclusion';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>hue</div>
+  <canvas id="canvas21" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas21");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'hue';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>saturation</div>
+  <canvas id="canvas22" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas22");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'saturation';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>color</div>
+  <canvas id="canvas23" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas23");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'color';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+<span>
+  <div>luminosity</div>
+  <canvas id="canvas24" width="90" height="90" style="outline: 1px solid">
+    <p class="fallback">FAIL (fallback content)</p>
+  </canvas>
+  <script type="module">
+    const canvas = document.getElementById("canvas24");
+    const ctx = canvas.getContext('2d');
+
+    ctx.translate(50, 50);
+    ctx.scale(2, 2);
+    ctx.rotate(Math.PI);
+    ctx.translate(-25, -25);
+
+    ctx.fillStyle = 'rgba(0, 0, 255, 0.8)';
+    ctx.fillRect(15, 15, 25, 25);
+
+    ctx.globalAlpha = 0.75;
+    ctx.globalCompositeOperation = 'luminosity';
+    ctx.shadowOffsetX = 7;
+    ctx.shadowOffsetY = 7;
+    ctx.shadowColor = 'rgba(255, 165, 0, 0.5)';
+
+    const canvas2 = document.createElement("canvas");
+    const ctx2 = canvas2.getContext("2d");
+
+    ctx2.fillStyle = 'rgba(204, 0, 0, 1)';
+    ctx2.fillRect(10, 25, 25, 20);
+    ctx2.fillStyle = 'rgba(0, 204, 0, 1)';
+    ctx2.fillRect(25, 10, 20, 25);
+
+    ctx.imageSmoothingEnabled = false;
+    ctx.drawImage(canvas2, 0, 0);
+  </script>
+</span>
+
+</div>
-- 
cgit v1.2.3

