summaryrefslogtreecommitdiffstats
path: root/testing/web-platform/tests/2dcontext/shadows/canvas_shadows_001.htm
diff options
context:
space:
mode:
Diffstat (limited to 'testing/web-platform/tests/2dcontext/shadows/canvas_shadows_001.htm')
-rw-r--r--testing/web-platform/tests/2dcontext/shadows/canvas_shadows_001.htm60
1 files changed, 0 insertions, 60 deletions
diff --git a/testing/web-platform/tests/2dcontext/shadows/canvas_shadows_001.htm b/testing/web-platform/tests/2dcontext/shadows/canvas_shadows_001.htm
deleted file mode 100644
index 1763950d6..000000000
--- a/testing/web-platform/tests/2dcontext/shadows/canvas_shadows_001.htm
+++ /dev/null
@@ -1,60 +0,0 @@
-<!doctype HTML>
-<html>
- <head>
- <title>HTML5 Canvas Test: Shadows for linear gradients</title>
- <script src="/resources/testharness.js"></script>
- <script src="/resources/testharnessreport.js"></script>
- <link rel="author" title="Microsoft" href="http://www.microsoft.com" />
- <link rel="help" href="http://www.w3.org/TR/2dcontext/#shadows" />
- <meta name="assert" content="Shadows must be drawn for linear gradients." />
- <script type="text/javascript">
- async_test(function(t) {
- window.addEventListener("load", t.step_func_done(function runTest() {
- var canvas = document.getElementById("canvas1");
- var ctx = canvas.getContext("2d");
-
- // Draw a red rectangle.
- ctx.fillStyle = "rgba(255, 0, 0, 1.0)";
- ctx.fillRect(150, 0, 100, 50);
-
- // Set shadow styles to draw a black shadow to overlap the red rectangle.
- ctx.shadowOffsetX = 150;
- ctx.shadowColor = "rgba(0, 0, 0, 1.0)";
-
- // Draw a left to right, green-to-blue linear gradient.
- var lingrad = ctx.createLinearGradient(0, 50, 100, 50);
- lingrad.addColorStop(0, "rgba(0, 255, 0, 1.0)");
- lingrad.addColorStop(1, "rgba(0, 0, 255, 1.0)");
- ctx.fillStyle = lingrad;
- ctx.fillRect(0, 0, 100, 50);
-
- // Check the red is gone
- var data = ctx.getImageData(150, 0, 100, 50);
- for (var i = 0; i < data.data.length; i += 4) {
- var r = data.data[i];
- var g = data.data[i+1];
- var b = data.data[i+2];
- var a = data.data[i+3];
- assert_equals(r, 0, "r channel");
- assert_equals(g, 0, "g channel");
- assert_equals(b, 0, "b channel");
- assert_equals(a, 0xFF, "a channel");
- }
-
- for (var j = 0; j < data.data.length; j += 4) {
- var r2 = data.data[j];
- var g2 = data.data[j+1];
- var b2 = data.data[j+2];
- var a2 = data.data[j+3];
- assert_false(r2 == 0xFF && g2 == 0 && b2 == 0 && a2 == 0xFF, "no red");
- }
- }));
- }, "linear gradient fillRect draws shadow (black rectange)");
- </script>
- </head>
- <body>
- <p>Description: Shadows must be drawn for linear gradients.</p>
- <p>Test passes if there is one gradient filled rectangle and one black rectangle, and no red seen on the page.</p>
- <canvas id="canvas1" width="300" height="150">Browser does not support HTML5 Canvas.</canvas>
- </body>
-</html>