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-rw-r--r--image/test/reftest/downscaling/downscale-png.html31
1 files changed, 31 insertions, 0 deletions
diff --git a/image/test/reftest/downscaling/downscale-png.html b/image/test/reftest/downscaling/downscale-png.html
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+++ b/image/test/reftest/downscaling/downscale-png.html
@@ -0,0 +1,31 @@
+<!DOCTYPE html>
+<!-- Any copyright is dedicated to the Public Domain.
+ - http://creativecommons.org/publicdomain/zero/1.0/ -->
+<html reftest-zoom="1.0" class="reftest-wait">
+<head>
+ <script>
+ function snapshot() {
+ document.documentElement.removeAttribute('class');
+ }
+ </script>
+</head>
+<!-- NOTE: Using setTimeout to wait for high-quality downscaled version of
+ image to be ready, because there's nothing better we can do. If we fix
+ Bug 1006883, we can do away with this setTimeout.
+
+ For now, the setTimeout is just here to increase the likelihood that we
+ actually test the high-quality downscaled version of the image. If the
+ setTimeout happens to fire before the high-quality downscaled rendering is
+ ready, then this the test will pass without testing what it's trying to
+ test, which is fine as long as that's rare. -->
+<body style="margin: 0px" onload="setTimeout(snapshot, 50)">
+ <script>
+ var args = location.search.substring(1).split(',');
+ var image = document.createElement('img');
+ image.width = args[0];
+ image.height = args[1];
+ image.src = 'png-' + args[2] + '.png';
+ document.body.appendChild(image);
+ </script>
+</body>
+</html>