diff options
Diffstat (limited to 'image/test/reftest/downscaling')
64 files changed, 780 insertions, 0 deletions
diff --git a/image/test/reftest/downscaling/100x100.gif b/image/test/reftest/downscaling/100x100.gif Binary files differnew file mode 100644 index 0000000000..4ff770d368 --- /dev/null +++ b/image/test/reftest/downscaling/100x100.gif diff --git a/image/test/reftest/downscaling/100x100.jpg b/image/test/reftest/downscaling/100x100.jpg Binary files differnew file mode 100644 index 0000000000..cea2c240d8 --- /dev/null +++ b/image/test/reftest/downscaling/100x100.jpg diff --git a/image/test/reftest/downscaling/100x100.png b/image/test/reftest/downscaling/100x100.png Binary files differnew file mode 100644 index 0000000000..eb3cb08e1e --- /dev/null +++ b/image/test/reftest/downscaling/100x100.png diff --git a/image/test/reftest/downscaling/100x32768.gif b/image/test/reftest/downscaling/100x32768.gif Binary files differnew file mode 100644 index 0000000000..f55a2f482f --- /dev/null +++ b/image/test/reftest/downscaling/100x32768.gif diff --git a/image/test/reftest/downscaling/100x32768.jpg b/image/test/reftest/downscaling/100x32768.jpg Binary files differnew file mode 100644 index 0000000000..e89acc0334 --- /dev/null +++ b/image/test/reftest/downscaling/100x32768.jpg diff --git a/image/test/reftest/downscaling/100x32768.png b/image/test/reftest/downscaling/100x32768.png Binary files differnew file mode 100644 index 0000000000..7cd5509cf2 --- /dev/null +++ b/image/test/reftest/downscaling/100x32768.png diff --git a/image/test/reftest/downscaling/1404366-1.html b/image/test/reftest/downscaling/1404366-1.html new file mode 100644 index 0000000000..165cc7f934 --- /dev/null +++ b/image/test/reftest/downscaling/1404366-1.html @@ -0,0 +1,14 @@ +<!DOCTYPE html> +<html> +<body> +<!-- + 1404366-1.ico is an ico file that contains a 32x32 0RGB (0 for all alpha values) bmp + where the color values are all white. It also contains a mask. The mask alternates + one pixel fully transparent, one pixel fully opaque. The result of drawing this on + a white background should be white. This is testing that we premultiply the color + values by the alpha derived from the mark when downscaling. If we do not skia will + get confused and likely draw non white pixels. +--> +<img src="1404366-1.ico" style="width: 12px; height: 12px;"> +</body> +</html>
\ No newline at end of file diff --git a/image/test/reftest/downscaling/1404366-1.ico b/image/test/reftest/downscaling/1404366-1.ico Binary files differnew file mode 100644 index 0000000000..51c020b069 --- /dev/null +++ b/image/test/reftest/downscaling/1404366-1.ico diff --git a/image/test/reftest/downscaling/1421191-1.html b/image/test/reftest/downscaling/1421191-1.html new file mode 100644 index 0000000000..b8146a2371 --- /dev/null +++ b/image/test/reftest/downscaling/1421191-1.html @@ -0,0 +1,20 @@ +<html reftest-zoom="1.6"> +<head> +<style> +#xx { +background-image: url("1421191-1.png"); +background-position: -61px -797px; +background-position-x: -61px; +background-position-y: -797px; +background-repeat: no-repeat; +background-size: 82px auto; +display: block; +height: 24px; +width: 22px; +} +</style> +</head> +<body> +<span id="xx"></span> +</body> +</html> diff --git a/image/test/reftest/downscaling/1421191-1.png b/image/test/reftest/downscaling/1421191-1.png Binary files differnew file mode 100644 index 0000000000..e9b756a79e --- /dev/null +++ b/image/test/reftest/downscaling/1421191-1.png diff --git a/image/test/reftest/downscaling/32768x100.gif b/image/test/reftest/downscaling/32768x100.gif Binary files differnew file mode 100644 index 0000000000..2194d13efc --- /dev/null +++ b/image/test/reftest/downscaling/32768x100.gif diff --git a/image/test/reftest/downscaling/32768x100.jpg b/image/test/reftest/downscaling/32768x100.jpg Binary files differnew file mode 100644 index 0000000000..807b9adb27 --- /dev/null +++ b/image/test/reftest/downscaling/32768x100.jpg diff --git a/image/test/reftest/downscaling/32768x100.png b/image/test/reftest/downscaling/32768x100.png Binary files differnew file mode 100644 index 0000000000..3fe4fe1ce5 --- /dev/null +++ b/image/test/reftest/downscaling/32768x100.png diff --git a/image/test/reftest/downscaling/black-border-bottom.png b/image/test/reftest/downscaling/black-border-bottom.png Binary files differnew file mode 100644 index 0000000000..efa7ce2dce --- /dev/null +++ b/image/test/reftest/downscaling/black-border-bottom.png diff --git a/image/test/reftest/downscaling/black-border-left.png b/image/test/reftest/downscaling/black-border-left.png Binary files differnew file mode 100644 index 0000000000..11bc67e983 --- /dev/null +++ b/image/test/reftest/downscaling/black-border-left.png diff --git a/image/test/reftest/downscaling/black-border-rect.svg b/image/test/reftest/downscaling/black-border-rect.svg new file mode 100644 index 0000000000..0fa01a0a63 --- /dev/null +++ b/image/test/reftest/downscaling/black-border-rect.svg @@ -0,0 +1,3 @@ +<svg xmlns="http://www.w3.org/2000/svg" viewBox="-0.5 -0.5 53 43" stroke="#000000"> + <rect x="0" y="7" width="52" height="35" fill="#ffffff"/> +</svg> diff --git a/image/test/reftest/downscaling/black-border-right.png b/image/test/reftest/downscaling/black-border-right.png Binary files differnew file mode 100644 index 0000000000..081c52d5bc --- /dev/null +++ b/image/test/reftest/downscaling/black-border-right.png diff --git a/image/test/reftest/downscaling/black-border-top.png b/image/test/reftest/downscaling/black-border-top.png Binary files differnew file mode 100644 index 0000000000..fc6e69e02a --- /dev/null +++ b/image/test/reftest/downscaling/black-border-top.png diff --git a/image/test/reftest/downscaling/bmp-size-16x16-24bpp.png b/image/test/reftest/downscaling/bmp-size-16x16-24bpp.png Binary files differnew file mode 100644 index 0000000000..c04869e728 --- /dev/null +++ b/image/test/reftest/downscaling/bmp-size-16x16-24bpp.png diff --git a/image/test/reftest/downscaling/downscale-1-bigimage.png b/image/test/reftest/downscaling/downscale-1-bigimage.png Binary files differnew file mode 100644 index 0000000000..5e018590c3 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-1-bigimage.png diff --git a/image/test/reftest/downscaling/downscale-1-ref.html b/image/test/reftest/downscaling/downscale-1-ref.html new file mode 100644 index 0000000000..63ec56ef7c --- /dev/null +++ b/image/test/reftest/downscaling/downscale-1-ref.html @@ -0,0 +1,8 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html> +<body> + <img src="downscale-1-smallimage.png"> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-1-smallimage.png b/image/test/reftest/downscaling/downscale-1-smallimage.png Binary files differnew file mode 100644 index 0000000000..588e6b78df --- /dev/null +++ b/image/test/reftest/downscaling/downscale-1-smallimage.png diff --git a/image/test/reftest/downscaling/downscale-1.html b/image/test/reftest/downscaling/downscale-1.html new file mode 100644 index 0000000000..a9629ef855 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-1.html @@ -0,0 +1,24 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html 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 onload="setTimeout(snapshot, 50)"> + <img src="downscale-1-bigimage.png" style="height: 20px; width: 20px"> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-16px.html b/image/test/reftest/downscaling/downscale-16px.html new file mode 100644 index 0000000000..06d6db2bf6 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-16px.html @@ -0,0 +1,28 @@ +<!DOCTYPE HTML> +<html class="reftest-wait"> +<head> +<title>Image reftest wrapper</title> +<style type="text/css"> + #image1 { background-color: rgb(10, 250, 100); } +</style> +<script> + // The image is loaded async after the page loads. + // Wait for it to finish loading. + function onImageLoad() { + document.documentElement.removeAttribute("class"); + }; +</script> +</head> +<body> +<!-- non-empty alt to avoid the broken image icon --> +<img width="16px" height="16px" id="image1" alt=" "> +<script> + // Use as "wrapper.html?image.png" + var imgURL = document.location.search.substr(1); + document.images[0].onload = onImageLoad; + document.images[0].onerror = onImageLoad; + document.images[0].src = imgURL; +</script> +</body> +</html> + diff --git a/image/test/reftest/downscaling/downscale-2a.html b/image/test/reftest/downscaling/downscale-2a.html new file mode 100644 index 0000000000..fac11ccee5 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-2a.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 = 'black-border-' + args[2] + '.png'; + document.body.appendChild(image); + </script> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-2b.html b/image/test/reftest/downscaling/downscale-2b.html new file mode 100644 index 0000000000..af7ecbff33 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-2b.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="0.9" 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 = 'black-border-' + args[2] + '.png'; + document.body.appendChild(image); + </script> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-2c.html b/image/test/reftest/downscaling/downscale-2c.html new file mode 100644 index 0000000000..18f70456b1 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-2c.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="0.8" 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 = 'black-border-' + args[2] + '.png'; + document.body.appendChild(image); + </script> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-2d.html b/image/test/reftest/downscaling/downscale-2d.html new file mode 100644 index 0000000000..8d9547b73e --- /dev/null +++ b/image/test/reftest/downscaling/downscale-2d.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="0.67" 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 = 'black-border-' + args[2] + '.png'; + document.body.appendChild(image); + </script> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-2e.html b/image/test/reftest/downscaling/downscale-2e.html new file mode 100644 index 0000000000..c3d0d771f3 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-2e.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="0.5" 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 = 'black-border-' + args[2] + '.png'; + document.body.appendChild(image); + </script> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-2f.html b/image/test/reftest/downscaling/downscale-2f.html new file mode 100644 index 0000000000..42cfad1f57 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-2f.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="0.3" 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 = 'black-border-' + args[2] + '.png'; + document.body.appendChild(image); + </script> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-32px-ref.html b/image/test/reftest/downscaling/downscale-32px-ref.html new file mode 100644 index 0000000000..1caf3c73bf --- /dev/null +++ b/image/test/reftest/downscaling/downscale-32px-ref.html @@ -0,0 +1,8 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html> +<body style="margin: 0px"> + <img src="lime-red-32px.png"> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-32px.html b/image/test/reftest/downscaling/downscale-32px.html new file mode 100644 index 0000000000..f5fce324d9 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-32px.html @@ -0,0 +1,31 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html 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 = "32"; + image.height = "32"; + image.src = 'lime-red-256px' + location.search.substring(1); + document.body.appendChild(image); + </script> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-8px.html b/image/test/reftest/downscaling/downscale-8px.html new file mode 100644 index 0000000000..c0586a3657 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-8px.html @@ -0,0 +1,27 @@ +<!DOCTYPE HTML> +<html class="reftest-wait"> +<head> +<title>Image reftest wrapper</title> +<style type="text/css"> + #image1 { background-color: rgb(10, 250, 100); } +</style> +<script> + // The image is loaded async after the page loads. + // Wait for it to finish loading. + function onImageLoad() { + document.documentElement.removeAttribute("class"); + }; +</script> +</head> +<body> +<!-- non-empty alt to avoid the broken image icon --> +<img width="8px" id="image1" alt=" "> +<script> + // Use as "wrapper.html?image.png" + var imgURL = document.location.search.substr(1); + document.images[0].onload = onImageLoad; + document.images[0].onerror = onImageLoad; + document.images[0].src = imgURL; +</script> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-moz-icon-1-ref.html b/image/test/reftest/downscaling/downscale-moz-icon-1-ref.html new file mode 100644 index 0000000000..a7dd5ab8aa --- /dev/null +++ b/image/test/reftest/downscaling/downscale-moz-icon-1-ref.html @@ -0,0 +1,41 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html class="reftest-wait"> +<head> + <meta charset="utf-8" /> + <title>Reference for downscaling moz-icon images (bug 1261964)</title> + <script> + function beginTest() { + var canvas = document.getElementById("canvas"); + var image = new Image(); + + image.onload = function() { + // When image loads: draw it to canvas, scale down the canvas, and + // then let the reftest snapshot happen. + // The image can be larger than the requested size, so we resize the + // canvas to match it. + canvas.width = image.width; + canvas.height = image.height; + var ctx = canvas.getContext("2d"); + ctx.drawImage(image, 0, 0); + canvas.setAttribute("class", "downscale"); + document.documentElement.removeAttribute("class"); + } + + // Kick off the image load: + image.src = "moz-icon://bogus-unrecognized-icon?size=100"; + } + </script> + <style> + body { margin: 0; } + .downscale { + transform-origin: 0 0; + transform: scale(0.9); + } + </style> +</head> +<body onload="beginTest()"> + <canvas id="canvas"></canvas> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-moz-icon-1.html b/image/test/reftest/downscaling/downscale-moz-icon-1.html new file mode 100644 index 0000000000..ba37951274 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-moz-icon-1.html @@ -0,0 +1,19 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html> +<head> + <meta charset="utf-8" /> + <title>Testcase for downscaling moz-icon images (bug 1261964)</title> + <style> + body { margin: 0; } + .downscale { + transform-origin: 0 0; + transform: scale(0.9); + } + </style> +</head> +<body> + <img class="downscale" src="moz-icon://bogus-unrecognized-icon?size=100"> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-orient-ref.html b/image/test/reftest/downscaling/downscale-orient-ref.html new file mode 100644 index 0000000000..e32141868f --- /dev/null +++ b/image/test/reftest/downscaling/downscale-orient-ref.html @@ -0,0 +1,24 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html 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 onload="setTimeout(snapshot, 50)"> + <img src="image-pre-rotated-90-deg.jpg" style="width: 50px; height: 25px;"> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-orient-ref.png b/image/test/reftest/downscaling/downscale-orient-ref.png Binary files differnew file mode 100644 index 0000000000..0db684e0d7 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-orient-ref.png diff --git a/image/test/reftest/downscaling/downscale-orient.html b/image/test/reftest/downscaling/downscale-orient.html new file mode 100644 index 0000000000..11b849b27e --- /dev/null +++ b/image/test/reftest/downscaling/downscale-orient.html @@ -0,0 +1,24 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html 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 onload="setTimeout(snapshot, 50)"> + <img src="../../../../layout/reftests/image/image-exif-90-deg.jpg" style="width: 50px; height: 25px;"> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-png.html b/image/test/reftest/downscaling/downscale-png.html new file mode 100644 index 0000000000..4752b2155a --- /dev/null +++ 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> diff --git a/image/test/reftest/downscaling/downscale-svg-1-ref.html b/image/test/reftest/downscaling/downscale-svg-1-ref.html new file mode 100644 index 0000000000..8935619ebd --- /dev/null +++ b/image/test/reftest/downscaling/downscale-svg-1-ref.html @@ -0,0 +1,13 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html> +<body style="margin: 0px"> + <embed src="black-border-rect.svg" style="display: block"> + <script> + var width = location.search.substring(1).split("&"); + var embedElem = document.getElementsByTagName('embed')[0]; + embedElem.style.width = width + 'px'; + </script> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-svg-1a.html b/image/test/reftest/downscaling/downscale-svg-1a.html new file mode 100644 index 0000000000..2263cc9982 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-svg-1a.html @@ -0,0 +1,8 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html reftest-zoom="1.0"> +<body style="margin: 0px"> + <div style="width: 80px; height: 80px; background: url(black-border-rect.svg) no-repeat"></div> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-svg-1b.html b/image/test/reftest/downscaling/downscale-svg-1b.html new file mode 100644 index 0000000000..9db239c7cd --- /dev/null +++ b/image/test/reftest/downscaling/downscale-svg-1b.html @@ -0,0 +1,8 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html reftest-zoom="0.9"> +<body style="margin: 0px"> + <div style="width: 80px; height: 80px; background: url(black-border-rect.svg) no-repeat"></div> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-svg-1c.html b/image/test/reftest/downscaling/downscale-svg-1c.html new file mode 100644 index 0000000000..f8babf0267 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-svg-1c.html @@ -0,0 +1,8 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html reftest-zoom="0.8"> +<body style="margin: 0px"> + <div style="width: 80px; height: 80px; background: url(black-border-rect.svg) no-repeat"></div> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-svg-1d.html b/image/test/reftest/downscaling/downscale-svg-1d.html new file mode 100644 index 0000000000..9a56a51de0 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-svg-1d.html @@ -0,0 +1,8 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html reftest-zoom="0.67"> +<body style="margin: 0px"> + <div style="width: 80px; height: 80px; background: url(black-border-rect.svg) no-repeat"></div> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-svg-1e.html b/image/test/reftest/downscaling/downscale-svg-1e.html new file mode 100644 index 0000000000..732ac22c96 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-svg-1e.html @@ -0,0 +1,8 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html reftest-zoom="0.5"> +<body style="margin: 0px"> + <div style="width: 80px; height: 80px; background: url(black-border-rect.svg) no-repeat"></div> +</body> +</html> diff --git a/image/test/reftest/downscaling/downscale-svg-1f.html b/image/test/reftest/downscaling/downscale-svg-1f.html new file mode 100644 index 0000000000..0124682c70 --- /dev/null +++ b/image/test/reftest/downscaling/downscale-svg-1f.html @@ -0,0 +1,8 @@ +<!DOCTYPE html> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<html reftest-zoom="0.3"> +<body style="margin: 0px"> + <div style="width: 80px; height: 80px; background: url(black-border-rect.svg) no-repeat"></div> +</body> +</html> diff --git a/image/test/reftest/downscaling/ff-0RGB.ico b/image/test/reftest/downscaling/ff-0RGB.ico Binary files differnew file mode 100644 index 0000000000..56116b9f6a --- /dev/null +++ b/image/test/reftest/downscaling/ff-0RGB.ico diff --git a/image/test/reftest/downscaling/ff-0RGB.png b/image/test/reftest/downscaling/ff-0RGB.png Binary files differnew file mode 100644 index 0000000000..749ffcdfb3 --- /dev/null +++ b/image/test/reftest/downscaling/ff-0RGB.png diff --git a/image/test/reftest/downscaling/ff-ARGB.ico b/image/test/reftest/downscaling/ff-ARGB.ico Binary files differnew file mode 100644 index 0000000000..4681dc6495 --- /dev/null +++ b/image/test/reftest/downscaling/ff-ARGB.ico diff --git a/image/test/reftest/downscaling/ff-ARGB.png b/image/test/reftest/downscaling/ff-ARGB.png Binary files differnew file mode 100644 index 0000000000..74ea0e2f39 --- /dev/null +++ b/image/test/reftest/downscaling/ff-ARGB.png diff --git a/image/test/reftest/downscaling/huge-1.html b/image/test/reftest/downscaling/huge-1.html new file mode 100644 index 0000000000..6685600086 --- /dev/null +++ b/image/test/reftest/downscaling/huge-1.html @@ -0,0 +1,9 @@ +<!DOCTYPE html><meta charset=utf-8> +<!-- Any copyright is dedicated to the Public Domain. + - http://creativecommons.org/publicdomain/zero/1.0/ --> +<body style="margin: 0px"> + <script> + let args = location.search.substring(1).split(','); + document.write(`<img src="${args[0]}" width="${args[1]}" height="${args[2]}">`); + </script> +</body> diff --git a/image/test/reftest/downscaling/image-pre-rotated-90-deg.jpg b/image/test/reftest/downscaling/image-pre-rotated-90-deg.jpg Binary files differnew file mode 100644 index 0000000000..b8817f9bf5 --- /dev/null +++ b/image/test/reftest/downscaling/image-pre-rotated-90-deg.jpg diff --git a/image/test/reftest/downscaling/lime-red-256px-bmp-in.ico b/image/test/reftest/downscaling/lime-red-256px-bmp-in.ico Binary files differnew file mode 100644 index 0000000000..b372cba4a2 --- /dev/null +++ b/image/test/reftest/downscaling/lime-red-256px-bmp-in.ico diff --git a/image/test/reftest/downscaling/lime-red-256px-png-in.ico b/image/test/reftest/downscaling/lime-red-256px-png-in.ico Binary files differnew file mode 100644 index 0000000000..e8578d2934 --- /dev/null +++ b/image/test/reftest/downscaling/lime-red-256px-png-in.ico diff --git a/image/test/reftest/downscaling/lime-red-256px.bmp b/image/test/reftest/downscaling/lime-red-256px.bmp Binary files differnew file mode 100644 index 0000000000..3dc808970f --- /dev/null +++ b/image/test/reftest/downscaling/lime-red-256px.bmp diff --git a/image/test/reftest/downscaling/lime-red-256px.gif b/image/test/reftest/downscaling/lime-red-256px.gif Binary files differnew file mode 100644 index 0000000000..f9f669aa4d --- /dev/null +++ b/image/test/reftest/downscaling/lime-red-256px.gif diff --git a/image/test/reftest/downscaling/lime-red-256px.jpg b/image/test/reftest/downscaling/lime-red-256px.jpg Binary files differnew file mode 100644 index 0000000000..ac8efdf360 --- /dev/null +++ b/image/test/reftest/downscaling/lime-red-256px.jpg diff --git a/image/test/reftest/downscaling/lime-red-256px.png b/image/test/reftest/downscaling/lime-red-256px.png Binary files differnew file mode 100644 index 0000000000..2be2e05a59 --- /dev/null +++ b/image/test/reftest/downscaling/lime-red-256px.png diff --git a/image/test/reftest/downscaling/lime-red-256px.svg b/image/test/reftest/downscaling/lime-red-256px.svg new file mode 100644 index 0000000000..530ae6d6d5 --- /dev/null +++ b/image/test/reftest/downscaling/lime-red-256px.svg @@ -0,0 +1,5 @@ +<svg xmlns="http://www.w3.org/2000/svg" version="1.1" + width="256" height="256"> + <rect width="50%" height="100%" fill="lime"/> + <rect x="50%" width="50%" height="100%" fill="red"/> +</svg> diff --git a/image/test/reftest/downscaling/lime-red-32px.png b/image/test/reftest/downscaling/lime-red-32px.png Binary files differnew file mode 100644 index 0000000000..bfa2e7b737 --- /dev/null +++ b/image/test/reftest/downscaling/lime-red-32px.png diff --git a/image/test/reftest/downscaling/png-interlaced.png b/image/test/reftest/downscaling/png-interlaced.png Binary files differnew file mode 100644 index 0000000000..a938d0bd6a --- /dev/null +++ b/image/test/reftest/downscaling/png-interlaced.png diff --git a/image/test/reftest/downscaling/png-normal.png b/image/test/reftest/downscaling/png-normal.png Binary files differnew file mode 100644 index 0000000000..c2780fdd93 --- /dev/null +++ b/image/test/reftest/downscaling/png-normal.png diff --git a/image/test/reftest/downscaling/reftest.list b/image/test/reftest/downscaling/reftest.list new file mode 100644 index 0000000000..f01780ffaa --- /dev/null +++ b/image/test/reftest/downscaling/reftest.list @@ -0,0 +1,217 @@ +# Reftests for downscaling +# +# Downscaling can be a lossy process, so a bit of mismatch is acceptable here, +# as long as it's barely noticeable visually. When necessary, this can be +# explicitly allowed via 'fuzzy'/'fuzzy-if' annotations. +# +# Many of these tests check primarily that we don't lose rows or columns of +# pixels when downscaling by making sure that the result isn't too similar to +# about:blank. A small amount of fuzziness is used to ensure that the tests +# don't pass because of very slight deviations; passing tests should be +# substantially different from about:blank. This fuzziness should *not* be +# removed as doing so would make the tests pass in situations where they +# shouldn't. +# +# IMPORTANT: For robustness, each test should be listed *twice* in this +# manifest -- once with the high quality downscaling pref disabled, and once +# with this pref enabled. The pref is set via "defaults", so +# simply appending a new test to the lists below each of those lines should be +# sufficient. +# +# Also note that Mac OS X has its own system-level downscaling algorithm, so +# tests here may need Mac-specific "fuzzy-if(cocoaWidget,...)" annotations. +# Similarly, modern versions of Windows have slightly different downscaling +# behavior than other platforms, and may require "fuzzy-if(winWidget,...)". + + +# RUN TESTS NOT AFFECTED BY DOWNSCALE-DURING-DECODE: +# ================================================== +fuzzy(0-14,0-416) == downscale-svg-1a.html downscale-svg-1-ref.html?80 +fuzzy(65-65,468-480) == downscale-svg-1b.html downscale-svg-1-ref.html?72 +fuzzy(0-8,0-292) == downscale-svg-1c.html downscale-svg-1-ref.html?64 +fuzzy(7-7,208-208) == downscale-svg-1d.html downscale-svg-1-ref.html?53 +fuzzy(54-55,178-178) == downscale-svg-1e.html downscale-svg-1-ref.html?40 +fuzzy(64-64,31-31) == downscale-svg-1f.html downscale-svg-1-ref.html?24 + +# RUN TESTS WITH DOWNSCALE-DURING-DECODE DISABLED: +# ================================================ +defaults pref(image.downscale-during-decode.enabled,false) + +fuzzy-if(winWidget,0-16,0-20) fuzzy-if(cocoaWidget,0-106,0-31) == downscale-1.html downscale-1-ref.html + +fuzzy(0-20,0-999) != downscale-2a.html?203,52,left about:blank +fuzzy(0-20,0-999) != downscale-2b.html?203,52,left about:blank +fuzzy(0-20,0-999) != downscale-2c.html?203,52,left about:blank +fuzzy(0-20,0-999) != downscale-2d.html?203,52,left about:blank +fuzzy(0-20,0-999) != downscale-2e.html?203,52,left about:blank + +fuzzy(0-20,0-999) != downscale-2a.html?205,53,left about:blank +fuzzy(0-20,0-999) != downscale-2b.html?205,53,left about:blank +fuzzy(0-20,0-999) != downscale-2c.html?205,53,left about:blank +fuzzy(0-20,0-999) != downscale-2d.html?205,53,left about:blank +fuzzy(0-20,0-999) != downscale-2e.html?205,53,left about:blank + +fuzzy(0-20,0-999) != downscale-2a.html?203,52,right about:blank +fuzzy(0-20,0-999) != downscale-2b.html?203,52,right about:blank +fuzzy(0-20,0-999) != downscale-2c.html?203,52,right about:blank +fuzzy(0-20,0-999) != downscale-2d.html?203,52,right about:blank +fuzzy(0-20,0-999) != downscale-2e.html?203,52,right about:blank + +fuzzy(0-20,0-999) != downscale-2a.html?205,53,right about:blank +fuzzy(0-20,0-999) != downscale-2b.html?205,53,right about:blank +fuzzy(0-20,0-999) != downscale-2c.html?205,53,right about:blank +fuzzy(0-20,0-999) != downscale-2d.html?205,53,right about:blank +fuzzy(0-20,0-999) != downscale-2e.html?205,53,right about:blank + +fuzzy(0-20,0-999) != downscale-2a.html?203,52,top about:blank +fuzzy(0-20,0-999) != downscale-2b.html?203,52,top about:blank +fuzzy(0-20,0-999) != downscale-2c.html?203,52,top about:blank +fuzzy(0-20,0-999) != downscale-2d.html?203,52,top about:blank +fuzzy(0-20,0-999) != downscale-2e.html?203,52,top about:blank + +fuzzy(0-20,0-999) != downscale-2a.html?205,53,top about:blank +fuzzy(0-20,0-999) != downscale-2b.html?205,53,top about:blank +fuzzy(0-20,0-999) != downscale-2c.html?205,53,top about:blank +fuzzy(0-20,0-999) != downscale-2d.html?205,53,top about:blank +fuzzy(0-20,0-999) != downscale-2e.html?205,53,top about:blank + +fuzzy(0-20,0-999) != downscale-2a.html?203,52,bottom about:blank +fuzzy(0-20,0-999) != downscale-2b.html?203,52,bottom about:blank +fuzzy(0-20,0-999) != downscale-2c.html?203,52,bottom about:blank +fuzzy(0-20,0-999) != downscale-2d.html?203,52,bottom about:blank +fuzzy(0-20,0-999) != downscale-2e.html?203,52,bottom about:blank + +fuzzy(0-20,0-999) != downscale-2a.html?205,53,bottom about:blank +fuzzy(0-20,0-999) != downscale-2b.html?205,53,bottom about:blank +fuzzy(0-20,0-999) != downscale-2c.html?205,53,bottom about:blank +fuzzy(0-20,0-999) != downscale-2d.html?205,53,bottom about:blank +fuzzy(0-20,0-999) != downscale-2e.html?205,53,bottom about:blank + +# Skip on Android because it runs reftests via http, and moz-icon isn't +# accessible from http/https origins anymore. +fuzzy(0-27,0-3940) fuzzy-if(gtkWidget,0-0,0-0) skip-if(Android) fuzzy-if(appleSilicon,0-20,0-10123) == downscale-moz-icon-1.html downscale-moz-icon-1-ref.html # gtkWidget Bug 1592059: regular is 2616, no-accel is 0, qr passes with 0 + +== downscale-png.html?16,16,interlaced downscale-png.html?16,16,normal +== downscale-png.html?24,24,interlaced downscale-png.html?24,24,normal + +# Non-transparent and transparent ICO images +== downscale-16px.html?ff-0RGB.ico downscale-16px.html?ff-0RGB.png +fuzzy(0-1,0-1) fuzzy-if(gtkWidget&&swgl,1-1,1-1) == downscale-16px.html?ff-ARGB.ico downscale-16px.html?ff-ARGB.png + +# Test downscaling from all supported formats from 256 to 32. +== downscale-32px.html?.bmp downscale-32px-ref.html +== downscale-32px.html?.gif downscale-32px-ref.html +fuzzy(0-1,0-1024) == downscale-32px.html?.jpg downscale-32px-ref.html +== downscale-32px.html?.png downscale-32px-ref.html +== downscale-32px.html?.svg downscale-32px-ref.html +== downscale-32px.html?-bmp-in.ico downscale-32px-ref.html +== downscale-32px.html?-png-in.ico downscale-32px-ref.html + +# Test downscaling a JPEG with orientation metadata. +fuzzy(0-1,0-50) == downscale-orient.html downscale-orient-ref.html + +# RUN TESTS WITH DOWNSCALE-DURING-DECODE ENABLED: +# =============================================== +defaults pref(image.downscale-during-decode.enabled,true) + +fuzzy(0-31,0-127) fuzzy-if(d2d,0-31,0-147) == downscale-1.html downscale-1-ref.html # intermittently 147 pixels on win7 accelerated only (not win8) + +fuzzy(0-20,0-999) != downscale-2a.html?203,52,left about:blank +fuzzy(0-20,0-999) != downscale-2b.html?203,52,left about:blank +fuzzy(0-20,0-999) != downscale-2c.html?203,52,left about:blank +fuzzy(0-20,0-999) != downscale-2d.html?203,52,left about:blank +fuzzy(0-20,0-999) != downscale-2e.html?203,52,left about:blank +fuzzy(0-20,0-999) != downscale-2f.html?203,52,left about:blank + +fuzzy(0-20,0-999) != downscale-2a.html?205,53,left about:blank +fuzzy(0-20,0-999) != downscale-2b.html?205,53,left about:blank +fuzzy(0-20,0-999) != downscale-2c.html?205,53,left about:blank +fuzzy(0-20,0-999) != downscale-2d.html?205,53,left about:blank +fuzzy(0-20,0-999) != downscale-2e.html?205,53,left about:blank +fuzzy(0-20,0-999) != downscale-2f.html?205,53,left about:blank + +fuzzy(0-20,0-999) != downscale-2a.html?203,52,right about:blank +fuzzy(0-20,0-999) != downscale-2b.html?203,52,right about:blank +fuzzy(0-20,0-999) != downscale-2c.html?203,52,right about:blank +fuzzy(0-20,0-999) != downscale-2d.html?203,52,right about:blank +fuzzy(0-20,0-999) != downscale-2e.html?203,52,right about:blank +fuzzy(0-20,0-999) != downscale-2f.html?203,52,right about:blank + +fuzzy(0-20,0-999) != downscale-2a.html?205,53,right about:blank +fuzzy(0-20,0-999) != downscale-2b.html?205,53,right about:blank +fuzzy(0-20,0-999) != downscale-2c.html?205,53,right about:blank +fuzzy(0-20,0-999) != downscale-2d.html?205,53,right about:blank +fuzzy(0-20,0-999) != downscale-2e.html?205,53,right about:blank +fuzzy(0-20,0-999) != downscale-2f.html?205,53,right about:blank + +fuzzy(0-20,0-999) != downscale-2a.html?203,52,top about:blank +fuzzy(0-20,0-999) != downscale-2b.html?203,52,top about:blank +fuzzy(0-20,0-999) != downscale-2c.html?203,52,top about:blank +fuzzy(0-20,0-999) != downscale-2d.html?203,52,top about:blank +fuzzy(0-20,0-999) != downscale-2e.html?203,52,top about:blank +fuzzy(0-20,0-999) != downscale-2f.html?203,52,top about:blank + +fuzzy(0-20,0-999) != downscale-2a.html?205,53,top about:blank +fuzzy(0-20,0-999) != downscale-2b.html?205,53,top about:blank +fuzzy(0-20,0-999) != downscale-2c.html?205,53,top about:blank +fuzzy(0-20,0-999) != downscale-2d.html?205,53,top about:blank +fuzzy(0-20,0-999) != downscale-2e.html?205,53,top about:blank +fuzzy(0-20,0-999) != downscale-2f.html?205,53,top about:blank + +fuzzy(0-20,0-999) != downscale-2a.html?203,52,bottom about:blank +fuzzy(0-20,0-999) != downscale-2b.html?203,52,bottom about:blank +fuzzy(0-20,0-999) != downscale-2c.html?203,52,bottom about:blank +fuzzy(0-20,0-999) != downscale-2d.html?203,52,bottom about:blank +fuzzy(0-20,0-999) != downscale-2e.html?203,52,bottom about:blank +fuzzy(0-20,0-999) != downscale-2f.html?203,52,bottom about:blank + +fuzzy(0-20,0-999) != downscale-2a.html?205,53,bottom about:blank +fuzzy(0-20,0-999) != downscale-2b.html?205,53,bottom about:blank +fuzzy(0-20,0-999) != downscale-2c.html?205,53,bottom about:blank +fuzzy(0-20,0-999) != downscale-2d.html?205,53,bottom about:blank +fuzzy(0-20,0-999) != downscale-2e.html?205,53,bottom about:blank +fuzzy(0-20,0-999) != downscale-2f.html?205,53,bottom about:blank + +# Skip on Android because it runs reftests via http, and moz-icon isn't +# accessible from http/https origins anymore. +fuzzy(0-53,0-6391) fuzzy-if(appleSilicon,0-20,0-11605) fuzzy-if(gtkWidget,18-19,5502-5568) skip-if(Android) == downscale-moz-icon-1.html downscale-moz-icon-1-ref.html # gtkWidget Bug 1592059 + +== downscale-png.html?16,16,interlaced downscale-png.html?16,16,normal +== downscale-png.html?24,24,interlaced downscale-png.html?24,24,normal + +# Non-transparent and transparent ICO images +fuzzy(0-1,0-3) == downscale-16px.html?ff-0RGB.ico downscale-16px.html?ff-0RGB.png +fuzzy(0-3,0-32) fuzzy-if(swgl,3-3,33-33) == downscale-16px.html?ff-ARGB.ico downscale-16px.html?ff-ARGB.png + +# Upside-down (negative height) BMP +== downscale-8px.html?top-to-bottom-16x16-24bpp.bmp downscale-8px.html?bmp-size-16x16-24bpp.png + +# Test downscaling from all supported formats from 256 to 32. +fuzzy(0-18,0-128) == downscale-32px.html?.bmp downscale-32px-ref.html +fuzzy(0-18,0-128) == downscale-32px.html?.gif downscale-32px-ref.html +fuzzy(0-19,0-992) == downscale-32px.html?.jpg downscale-32px-ref.html +fuzzy(0-18,0-128) == downscale-32px.html?.png downscale-32px-ref.html +== downscale-32px.html?.svg downscale-32px-ref.html +fuzzy(0-18,0-128) == downscale-32px.html?-bmp-in.ico downscale-32px-ref.html +fuzzy(0-18,0-128) == downscale-32px.html?-png-in.ico downscale-32px-ref.html + +# Test downscaling a JPEG with orientation metadata. +fuzzy(0-4,0-18) == downscale-orient.html downscale-orient-ref.html + +# Test images taller or wider than 32767 pixels. +== huge-1.html?100x32768.png,100,100 huge-1.html?100x100.png,100,100 +== huge-1.html?100x32768.png,100,32768 huge-1.html?100x100.png,100,32768 +== huge-1.html?32768x100.png,100,100 huge-1.html?100x100.png,100,100 +== huge-1.html?32768x100.png,32768,100 huge-1.html?100x100.png,32768,100 +== huge-1.html?100x32768.gif,100,100 huge-1.html?100x100.gif,100,100 +== huge-1.html?100x32768.gif,100,32768 huge-1.html?100x100.gif,100,32768 +== huge-1.html?32768x100.gif,100,100 huge-1.html?100x100.gif,100,100 +== huge-1.html?32768x100.gif,32768,100 huge-1.html?100x100.gif,32768,100 +== huge-1.html?100x32768.jpg,100,100 huge-1.html?100x100.jpg,100,100 +== huge-1.html?100x32768.jpg,100,32768 huge-1.html?100x100.jpg,100,32768 +== huge-1.html?32768x100.jpg,100,100 huge-1.html?100x100.jpg,100,100 +== huge-1.html?32768x100.jpg,32768,100 huge-1.html?100x100.jpg,32768,100 + +# Only need to run these with downscaling on +!= 1421191-1.html about:blank +== 1404366-1.html about:blank diff --git a/image/test/reftest/downscaling/top-to-bottom-16x16-24bpp.bmp b/image/test/reftest/downscaling/top-to-bottom-16x16-24bpp.bmp Binary files differnew file mode 100644 index 0000000000..bd18f85d48 --- /dev/null +++ b/image/test/reftest/downscaling/top-to-bottom-16x16-24bpp.bmp |
