Adding upstream version 110.0.1.upstream/110.0.1 upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
author: Daniel Baumann <daniel.baumann@progress-linux.org> 2024-04-07 09:22:09 +0000
committer: Daniel Baumann <daniel.baumann@progress-linux.org> 2024-04-07 09:22:09 +0000
commit: 43a97878ce14b72f0981164f87f2e35e14151312 (patch)
tree: 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/html/canvas/element/wide-gamut-canvas
parent: Initial commit. (diff)
download: firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz
firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip
10 files changed, 515 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.fillText.html b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.fillText.html
new file mode 100644
index 0000000000..5c1a600875
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.fillText.html
@@ -0,0 +1,59 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<title>Canvas test: 2d.color.space.p3.fillText</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/html/canvas/resources/canvas-tests.js"></script>
+<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css">
+<body class="show_output">
+
+<h1>2d.color.space.p3.fillText</h1>
+<p class="desc">Test if fillText can be used with a solid display-p3 color</p>
+
+
+<p class="output">Actual output:</p>
+<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
+
+<ul id="d"></ul>
+<script>
+var t = async_test("Test if fillText can be used with a solid display-p3 color");
+_addTest(function(canvas, ctx) {
+
+deferTest();
+
+const fullRedInP3 = [255, 0, 0, 255];
+const sRGBRedInP3 = [234, 51, 35, 255];
+
+canvas.width = 100;
+canvas.height = 100;
+
+let f = new FontFace("Ahem", "url(/fonts/Ahem.ttf)");
+document.fonts.add(f);
+f.load().then(function() {
+    t.step(function() {
+        ctx.font = "40px Ahem";
+
+        ctx.fillStyle = "#f00";
+        ctx.fillText("A", 0, 50);
+
+        ctx.fillStyle = "black";
+        ctx.fillStyle = "color(display-p3 100% 0 0)";
+        ctx.fillText("A", 50, 50);
+
+        let pixels = ctx.getImageData(0, 0, canvas.width, canvas.height, { colorSpace: "display-p3" }).data;
+        let pixelAt = function(x, y) {
+            let offset = (y * canvas.width + x) * 4;
+            return [pixels[offset], pixels[offset + 1], pixels[offset + 2], pixels[offset + 3]];
+        };
+
+        assert_array_equals(pixelAt(25, 25), sRGBRedInP3);
+        assert_array_equals(pixelAt(75, 25), fullRedInP3);
+
+        t.done();
+    });
+});
+
+
+}, {colorSpace: "display-p3"});
+</script>
+
diff --git a/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.fillText.shadow.html b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.fillText.shadow.html
new file mode 100644
index 0000000000..3bb74c6ae4
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.fillText.shadow.html
@@ -0,0 +1,63 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<title>Canvas test: 2d.color.space.p3.fillText.shadow</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/html/canvas/resources/canvas-tests.js"></script>
+<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css">
+<body class="show_output">
+
+<h1>2d.color.space.p3.fillText.shadow</h1>
+<p class="desc">Test if fillText can be used with a display-p3 shadow color</p>
+
+
+<p class="output">Actual output:</p>
+<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
+
+<ul id="d"></ul>
+<script>
+var t = async_test("Test if fillText can be used with a display-p3 shadow color");
+_addTest(function(canvas, ctx) {
+
+deferTest();
+
+const fullRedInP3 = [255, 0, 0, 255];
+const sRGBRedInP3 = [234, 51, 35, 255];
+
+canvas.width = 100;
+canvas.height = 100;
+
+let f = new FontFace("Ahem", "url(/fonts/Ahem.ttf)");
+document.fonts.add(f);
+f.load().then(function() {
+    t.step(function() {
+        ctx.font = "40px Ahem";
+
+        ctx.fillStyle = "black";
+        ctx.shadowBlur = 4;
+        ctx.shadowOffsetX = 0;
+        ctx.shadowOffsetY = 50;
+        ctx.shadowColor = "#f00";
+        ctx.fillText("A", 0, 0);
+
+        ctx.shadowColor = "black";
+        ctx.shadowColor = "color(display-p3 100% 0 0)";
+        ctx.fillText("A", 50, 0);
+
+        let pixels = ctx.getImageData(0, 0, canvas.width, canvas.height, { colorSpace: "display-p3" }).data;
+        let pixelAt = function(x, y) {
+            let offset = (y * canvas.width + x) * 4;
+            return [pixels[offset], pixels[offset + 1], pixels[offset + 2], pixels[offset + 3]];
+        };
+
+        assert_array_equals(pixelAt(25, 25), sRGBRedInP3);
+        assert_array_equals(pixelAt(75, 25), fullRedInP3);
+
+        t.done();
+    });
+});
+
+
+}, {colorSpace: "display-p3"});
+</script>
+
diff --git a/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.strokeText.html b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.strokeText.html
new file mode 100644
index 0000000000..c38084a444
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.strokeText.html
@@ -0,0 +1,60 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<title>Canvas test: 2d.color.space.p3.strokeText</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/html/canvas/resources/canvas-tests.js"></script>
+<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css">
+<body class="show_output">
+
+<h1>2d.color.space.p3.strokeText</h1>
+<p class="desc">Test if strokeText can be used with a solid display-p3 color</p>
+
+
+<p class="output">Actual output:</p>
+<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
+
+<ul id="d"></ul>
+<script>
+var t = async_test("Test if strokeText can be used with a solid display-p3 color");
+_addTest(function(canvas, ctx) {
+
+deferTest();
+
+const fullRedInP3 = [255, 0, 0, 255];
+const sRGBRedInP3 = [234, 51, 35, 255];
+
+canvas.width = 100;
+canvas.height = 100;
+
+let f = new FontFace("Ahem", "url(/fonts/Ahem.ttf)");
+document.fonts.add(f);
+f.load().then(function() {
+    t.step(function() {
+        ctx.font = "40px Ahem";
+
+        ctx.strokeStyle = "#f00";
+        ctx.lineWidth = 20;
+        ctx.strokeText("A", 0, 50);
+
+        ctx.strokeStyle = "black";
+        ctx.strokeStyle = "color(display-p3 100% 0 0)";
+        ctx.strokeText("A", 50, 50);
+
+        let pixels = ctx.getImageData(0, 0, canvas.width, canvas.height, { colorSpace: "display-p3" }).data;
+        let pixelAt = function(x, y) {
+            let offset = (y * canvas.width + x) * 4;
+            return [pixels[offset], pixels[offset + 1], pixels[offset + 2], pixels[offset + 3]];
+        };
+
+        assert_array_equals(pixelAt(25, 25), sRGBRedInP3);
+        assert_array_equals(pixelAt(75, 25), fullRedInP3);
+
+        t.done();
+    });
+});
+
+
+}, {colorSpace: "display-p3"});
+</script>
+
diff --git a/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.to.p3.html b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.to.p3.html
new file mode 100644
index 0000000000..063012f282
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.to.p3.html
@@ -0,0 +1,39 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<title>Canvas test: 2d.color.space.p3.to.p3</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/html/canvas/resources/canvas-tests.js"></script>
+<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css">
+<body class="show_output">
+
+<h1>2d.color.space.p3.to.p3</h1>
+<p class="desc">test getImageData with display-p3 and uint8 from display p3 uint8 canvas</p>
+
+
+<p class="output">Actual output:</p>
+<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
+
+<ul id="d"></ul>
+<script>
+var t = async_test("test getImageData with display-p3 and uint8 from display p3 uint8 canvas");
+_addTest(function(canvas, ctx) {
+
+var color_style = 'rgb(50, 100, 150)';
+// [0.24304, 0.38818, 0.57227, 1.0] * 255 = [62, 99, 146, 255]
+var pixel_expected = [62, 99, 146, 255];
+var epsilon = 2;
+ctx.fillStyle = color_style;
+ctx.fillRect(0, 0, 10, 10);
+
+var pixel = ctx.getImageData(5, 5, 1, 1, {colorSpace: "display-p3", storageFormat: "uint8"}).data;
+_assertSame(pixel.length, pixel_expected.length, "pixel.length", "pixel_expected.length");
+assert_approx_equals(pixel[0], pixel_expected[0], 2);
+assert_approx_equals(pixel[1], pixel_expected[1], 2);
+assert_approx_equals(pixel[2], pixel_expected[2], 2);
+assert_approx_equals(pixel[3], pixel_expected[3], 2);
+
+
+}, {colorSpace: "display-p3"});
+</script>
+
diff --git a/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.to.srgb.html b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.to.srgb.html
new file mode 100644
index 0000000000..2cbeaf3b9b
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.to.srgb.html
@@ -0,0 +1,38 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<title>Canvas test: 2d.color.space.p3.to.srgb</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/html/canvas/resources/canvas-tests.js"></script>
+<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css">
+<body class="show_output">
+
+<h1>2d.color.space.p3.to.srgb</h1>
+<p class="desc">test getImageData with srsb and uint8 from display p3 uint8 canvas</p>
+
+
+<p class="output">Actual output:</p>
+<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
+
+<ul id="d"></ul>
+<script>
+var t = async_test("test getImageData with srsb and uint8 from display p3 uint8 canvas");
+_addTest(function(canvas, ctx) {
+
+var color_style = 'rgb(50, 100, 150)';
+var pixel_expected = [50, 100, 150, 255];
+var epsilon = 2;
+ctx.fillStyle = color_style;
+ctx.fillRect(0, 0, 10, 10);
+
+var pixel = ctx.getImageData(5, 5, 1, 1, {colorSpace: "srgb", storageFormat: "uint8"}).data;
+_assertSame(pixel.length, pixel_expected.length, "pixel.length", "pixel_expected.length");
+assert_approx_equals(pixel[0], pixel_expected[0], 2);
+assert_approx_equals(pixel[1], pixel_expected[1], 2);
+assert_approx_equals(pixel[2], pixel_expected[2], 2);
+assert_approx_equals(pixel[3], pixel_expected[3], 2);
+
+
+}, {colorSpace: "display-p3"});
+</script>
+
diff --git a/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toBlob.p3.canvas.html b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toBlob.p3.canvas.html
new file mode 100644
index 0000000000..ef954e4fbb
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toBlob.p3.canvas.html
@@ -0,0 +1,51 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<title>Canvas test: 2d.color.space.p3.toBlob.p3.canvas</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/html/canvas/resources/canvas-tests.js"></script>
+<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css">
+<body class="show_output">
+
+<h1>2d.color.space.p3.toBlob.p3.canvas</h1>
+<p class="desc">test if toblob returns p3 data from p3 color space canvas</p>
+
+
+<p class="output">Actual output:</p>
+<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
+
+<ul id="d"></ul>
+<script>
+var t = async_test("test if toblob returns p3 data from p3 color space canvas");
+_addTest(function(canvas, ctx) {
+
+ctx.fillStyle = "rgba(155, 27, 27, 1)";
+ctx.fillRect(0, 0, 1, 1);
+ctx.fillStyle = "rgba(27, 155, 27, 0)";
+ctx.fillRect(1, 0, 1, 1);
+ctx.fillStyle = "rgba(27, 27, 155, 0.5)";
+ctx.fillRect(0, 1, 1, 1);
+ctx.fillStyle = "rgba(27, 27, 27, 0.5)";
+ctx.fillRect(1, 1, 1, 1);
+expectedPixels = ctx.getImageData(0, 0, 2, 2, {colorSpace: "display-p3"}).data;
+
+var image = new Image();
+image.onload = t.step_func_done(function() {
+    var dstCanvas = document.createElement("canvas");
+    dstCanvas.width = 2;
+    dstCanvas.height = 2;
+    var ctx = dstCanvas.getContext('2d', {colorSpace: "display-p3"});
+    ctx.drawImage(image, 0, 0);
+    var actualPixels = ctx.getImageData(0, 0, 2, 2, {colorSpace: "display-p3"}).data;
+    assert_array_approx_equals(actualPixels, expectedPixels, 2);
+});
+
+canvas.toBlob(function(blob) {
+    var urlCreator = window.URL || window.webkitURL;
+    image.src = urlCreator.createObjectURL(blob);
+}, 'image/png', 1);
+
+
+}, {colorSpace: "display-p3"});
+</script>
+
diff --git a/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toBlob.with.putImageData.html b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toBlob.with.putImageData.html
new file mode 100644
index 0000000000..609310e1c6
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toBlob.with.putImageData.html
@@ -0,0 +1,57 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<title>Canvas test: 2d.color.space.p3.toBlob.with.putImageData</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/html/canvas/resources/canvas-tests.js"></script>
+<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css">
+<body class="show_output">
+
+<h1>2d.color.space.p3.toBlob.with.putImageData</h1>
+<p class="desc">Use putImageData to put some p3 data in canvas and test if toBlob returns the same data</p>
+
+
+<p class="output">Actual output:</p>
+<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
+
+<ul id="d"></ul>
+<script>
+var t = async_test("Use putImageData to put some p3 data in canvas and test if toBlob returns the same data");
+_addTest(function(canvas, ctx) {
+
+canvas.width = 2;
+canvas.height = 2;
+
+// Create an ImageData using createImageData and populate its data array.
+var image_data = ctx.createImageData(canvas.width, canvas.height, {colorSpace: "display-p3"});
+var color_data = [[255, 100, 150, 1.0], [255, 100, 150, 0.5],
+                 [255, 100, 150, 0.5], [255, 100, 150, 0]];
+var data = image_data.data;
+for (var i = 0; i < data.length / 4; ++i) {
+  data[4*i + 0] = color_data[i][0];
+  data[4*i + 1] = color_data[i][1];
+  data[4*i + 2] = color_data[i][2];
+  data[4*i + 3] = color_data[i][3];
+}
+ctx.putImageData(image_data, 0, 0);
+expectedPixels = ctx.getImageData(0, 0, 2, 2, {colorSpace: "display-p3"}).data;
+
+var image = new Image();
+image.onload = t.step_func_done(function() {
+    var dstCanvas = document.createElement("canvas");
+    dstCanvas.width = 2;
+    dstCanvas.height = 2;
+    var ctx = dstCanvas.getContext('2d', {colorSpace: "display-p3"});
+    ctx.drawImage(image, 0, 0);
+    var actualPixels = ctx.getImageData(0, 0, 2, 2, {colorSpace: "display-p3"}).data;
+    assert_array_approx_equals(actualPixels, expectedPixels, 2);
+});
+canvas.toBlob(function(blob) {
+    var urlCreator = window.URL || window.webkitURL;
+    image.src = urlCreator.createObjectURL(blob);
+}, 'image/png', 1);
+
+
+}, {colorSpace: "display-p3"});
+</script>
+
diff --git a/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toDataURL.jpeg.p3.canvas.html b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toDataURL.jpeg.p3.canvas.html
new file mode 100644
index 0000000000..b07a0d645d
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toDataURL.jpeg.p3.canvas.html
@@ -0,0 +1,47 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<title>Canvas test: 2d.color.space.p3.toDataURL.jpeg.p3.canvas</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/html/canvas/resources/canvas-tests.js"></script>
+<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css">
+<body class="show_output">
+
+<h1>2d.color.space.p3.toDataURL.jpeg.p3.canvas</h1>
+<p class="desc">test if toDataURL('image/jpeg') returns p3 data from canvas with p3 color space</p>
+
+
+<p class="output">Actual output:</p>
+<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
+
+<ul id="d"></ul>
+<script>
+var t = async_test("test if toDataURL('image/jpeg') returns p3 data from canvas with p3 color space");
+_addTest(function(canvas, ctx) {
+
+ctx.fillStyle = "rgba(155, 27, 27, 1)";
+ctx.fillRect(0, 0, 1, 1);
+ctx.fillStyle = "rgba(27, 155, 27, 0)";
+ctx.fillRect(1, 0, 1, 1);
+ctx.fillStyle = "rgba(27, 27, 155, 0.5)";
+ctx.fillRect(0, 1, 1, 1);
+ctx.fillStyle = "rgba(27, 27, 27, 0.5)";
+ctx.fillRect(1, 1, 1, 1);
+expectedPixels = ctx.getImageData(0, 0, 2, 2, {colorSpace: "display-p3"}).data;
+
+var image = new Image();
+image.onload = t.step_func_done(function() {
+    var dstCanvas = document.createElement("canvas");
+    dstCanvas.width = 2;
+    dstCanvas.height = 2;
+    var ctx = dstCanvas.getContext('2d', {colorSpace: "display-p3"});
+    ctx.drawImage(image, 0, 0);
+    var actualPixels = ctx.getImageData(0, 0, 2, 2, {colorSpace: "display-p3"}).data;
+    assert_array_approx_equals(actualPixels, expectedPixels, 2);
+});
+image.src = canvas.toDataURL("image/jpeg");
+
+
+}, {colorSpace: "display-p3"});
+</script>
+
diff --git a/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toDataURL.p3.canvas.html b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toDataURL.p3.canvas.html
new file mode 100644
index 0000000000..38b6429831
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toDataURL.p3.canvas.html
@@ -0,0 +1,47 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<title>Canvas test: 2d.color.space.p3.toDataURL.p3.canvas</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/html/canvas/resources/canvas-tests.js"></script>
+<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css">
+<body class="show_output">
+
+<h1>2d.color.space.p3.toDataURL.p3.canvas</h1>
+<p class="desc">test if toDataURL returns p3 data from canvas with p3 color space</p>
+
+
+<p class="output">Actual output:</p>
+<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
+
+<ul id="d"></ul>
+<script>
+var t = async_test("test if toDataURL returns p3 data from canvas with p3 color space");
+_addTest(function(canvas, ctx) {
+
+ctx.fillStyle = "rgba(155, 27, 27, 1)";
+ctx.fillRect(0, 0, 1, 1);
+ctx.fillStyle = "rgba(27, 155, 27, 0)";
+ctx.fillRect(1, 0, 1, 1);
+ctx.fillStyle = "rgba(27, 27, 155, 0.5)";
+ctx.fillRect(0, 1, 1, 1);
+ctx.fillStyle = "rgba(27, 27, 27, 0.5)";
+ctx.fillRect(1, 1, 1, 1);
+expectedPixels = ctx.getImageData(0, 0, 2, 2, {colorSpace: "display-p3"}).data;
+
+var image = new Image();
+image.onload = t.step_func_done(function() {
+    var dstCanvas = document.createElement("canvas");
+    dstCanvas.width = 2;
+    dstCanvas.height = 2;
+    var ctx = dstCanvas.getContext('2d', {colorSpace: "display-p3"});
+    ctx.drawImage(image, 0, 0);
+    var actualPixels = ctx.getImageData(0, 0, 2, 2, {colorSpace: "display-p3"}).data;
+    assert_array_approx_equals(actualPixels, expectedPixels, 2);
+});
+image.src = canvas.toDataURL();
+
+
+}, {colorSpace: "display-p3"});
+</script>
+
diff --git a/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toDataURL.with.putImageData.html b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toDataURL.with.putImageData.html
new file mode 100644
index 0000000000..7eda499e73
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/element/wide-gamut-canvas/2d.color.space.p3.toDataURL.with.putImageData.html
@@ -0,0 +1,54 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<title>Canvas test: 2d.color.space.p3.toDataURL.with.putImageData</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/html/canvas/resources/canvas-tests.js"></script>
+<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css">
+<body class="show_output">
+
+<h1>2d.color.space.p3.toDataURL.with.putImageData</h1>
+<p class="desc">Use putImageData to put some p3 data in canvas and test if toDataURL returns the same data</p>
+
+
+<p class="output">Actual output:</p>
+<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
+
+<ul id="d"></ul>
+<script>
+var t = async_test("Use putImageData to put some p3 data in canvas and test if toDataURL returns the same data");
+_addTest(function(canvas, ctx) {
+
+canvas.width = 2;
+canvas.height = 2;
+
+// Create an ImageData using createImageData and populate its data array.
+var image_data = ctx.createImageData(canvas.width, canvas.height, {colorSpace: "display-p3"});
+var color_data = [[255, 100, 150, 1.0], [255, 100, 150, 0.5],
+                 [255, 100, 150, 0.5], [255, 100, 150, 0]];
+var data = image_data.data;
+for (var i = 0; i < data.length / 4; ++i) {
+  data[4*i + 0] = color_data[i][0];
+  data[4*i + 1] = color_data[i][1];
+  data[4*i + 2] = color_data[i][2];
+  data[4*i + 3] = color_data[i][3];
+}
+ctx.putImageData(image_data, 0, 0);
+expectedPixels = ctx.getImageData(0, 0, 2, 2, {colorSpace: "display-p3"}).data;
+
+var image = new Image();
+image.onload = t.step_func_done(function() {
+    var dstCanvas = document.createElement("canvas");
+    dstCanvas.width = 2;
+    dstCanvas.height = 2;
+    var ctx = dstCanvas.getContext('2d', {colorSpace: "display-p3"});
+    ctx.drawImage(image, 0, 0);
+    var actualPixels = ctx.getImageData(0, 0, 2, 2, {colorSpace: "display-p3"}).data;
+    assert_array_approx_equals(actualPixels, expectedPixels, 2);
+});
+image.src = canvas.toDataURL();
+
+
+}, {colorSpace: "display-p3"});
+</script>
+
author	Daniel Baumann <daniel.baumann@progress-linux.org>	2024-04-07 09:22:09 +0000
committer	Daniel Baumann <daniel.baumann@progress-linux.org>	2024-04-07 09:22:09 +0000
commit	43a97878ce14b72f0981164f87f2e35e14151312 (patch)
tree	620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/html/canvas/element/wide-gamut-canvas
parent	Initial commit. (diff)
download	firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip