Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 217 insertions, 0 deletions

diff --git a/image/test/reftest/downscaling/reftest.list b/image/test/reftest/downscaling/reftest.list
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+# 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