[librsvg] Update test reference files

[Federico Mena Quintero <federico src gnome org>]

commit afaa40fcc017bf03a3953cbad0bf17c3fec57ea8
Author: Federico Mena Quintero <federico gnome org>
Date:   Sat Feb 1 14:36:08 2020 +0100

    Update test reference files
    
    Pango changed from 1.43 to 1.44 and creates different results.  I'm
    not completely convinced that they are correct.

 .../bugs/112-svg-delayed-attributes-ref.png        | Bin 81 -> 99 bytes
 .../reftests/bugs/241-light-source-type-ref.png    | Bin 4029 -> 4013 bytes
 .../reftests/bugs/310-font-size-at-48dpi-ref.png   | Bin 6692 -> 6695 bytes
 tests/fixtures/reftests/bugs/340047-ref.png        | Bin 4761 -> 4764 bytes
 .../reftests/bugs/363-missing-space-ref.png        | Bin 6558 -> 6570 bytes
 .../bugs/481-tspan-uses-at-least-first-x-ref.png   | Bin 1002 -> 1002 bytes
 .../reftests/bugs/494-text-accumulate-dy-ref.png   | Bin 2800 -> 2810 bytes
 .../reftests/bugs/587721-text-transform-ref.png    | Bin 3896 -> 3863 bytes
 tests/fixtures/reftests/bugs/749415-ref.png        | Bin 20604 -> 20621 bytes
 tests/fixtures/reftests/bugs/760180-ref.png        | Bin 8715 -> 8702 bytes
 .../776297-marker-on-non-path-elements-ref.png     | Bin 1205 -> 1203 bytes
 .../bugs/777834-empty-text-children-ref.png        | Bin 8624 -> 7316 bytes
 ...-component-transfer-from-reference-page-ref.png | Bin 6893 -> 6823 bytes
 .../reftests/filter-kernel-unit-length-ref.png     | Bin 3808 -> 3815 bytes
 .../filter-morphology-from-reference-page-ref.png  | Bin 3582 -> 3738 bytes
 tests/fixtures/reftests/include-fallback-ref.png   | Bin 1093 -> 1100 bytes
 tests/fixtures/reftests/include-text-ref.png       | Bin 940 -> 941 bytes
 .../reftests/svg1.1/coords-trans-01-b-ref.png      | Bin 11536 -> 11532 bytes
 .../reftests/svg1.1/coords-trans-02-t-ref.png      | Bin 8110 -> 8228 bytes
 .../reftests/svg1.1/coords-trans-03-t-ref.png      | Bin 7743 -> 7763 bytes
 .../reftests/svg1.1/coords-trans-04-t-ref.png      | Bin 6589 -> 6602 bytes
 .../reftests/svg1.1/coords-trans-05-t-ref.png      | Bin 7859 -> 7854 bytes
 .../reftests/svg1.1/coords-trans-06-t-ref.png      | Bin 8249 -> 8248 bytes
 .../reftests/svg1.1/coords-trans-07-t-ref.png      | Bin 11131 -> 11141 bytes
 .../reftests/svg1.1/coords-trans-08-t-ref.png      | Bin 13223 -> 13243 bytes
 .../reftests/svg1.1/coords-trans-09-t-ref.png      | Bin 17228 -> 17235 bytes
 .../reftests/svg1.1/coords-viewattr-01-b-ref.png   | Bin 16267 -> 16247 bytes
 .../reftests/svg1.1/coords-viewattr-02-b-ref.png   | Bin 37198 -> 37218 bytes
 .../reftests/svg1.1/coords-viewattr-03-b-ref.png   | Bin 23584 -> 23582 bytes
 .../svg1.1/filters-background-01-f-ref.png         | Bin 18929 -> 18947 bytes
 .../reftests/svg1.1/filters-blend-01-b-ref.png     | Bin 15246 -> 15165 bytes
 .../reftests/svg1.1/filters-color-01-b-ref.png     | Bin 22997 -> 22943 bytes
 .../reftests/svg1.1/filters-color-02-b-ref.png     | Bin 6457 -> 6466 bytes
 .../reftests/svg1.1/filters-composite-02-b-ref.png | Bin 15922 -> 15928 bytes
 .../reftests/svg1.1/filters-composite-03-f-ref.png | Bin 4325 -> 4344 bytes
 .../reftests/svg1.1/filters-composite-04-f-ref.png | Bin 114362 -> 114377 bytes
 .../reftests/svg1.1/filters-composite-05-f-ref.png | Bin 29786 -> 29802 bytes
 .../reftests/svg1.1/filters-comptran-01-b-ref.png  | Bin 16010 -> 16048 bytes
 .../reftests/svg1.1/filters-conv-01-f-ref.png      | Bin 49425 -> 49432 bytes
 .../reftests/svg1.1/filters-conv-02-f-ref.png      | Bin 33142 -> 33157 bytes
 .../reftests/svg1.1/filters-conv-03-f-ref.png      | Bin 27385 -> 27392 bytes
 .../reftests/svg1.1/filters-conv-04-f-ref.png      | Bin 76866 -> 76883 bytes
 .../reftests/svg1.1/filters-conv-05-f-ref.png      | Bin 9272 -> 9285 bytes
 .../reftests/svg1.1/filters-diffuse-01-f-ref.png   | Bin 18606 -> 18621 bytes
 .../reftests/svg1.1/filters-displace-02-f-ref.png  | Bin 7640 -> 7658 bytes
 .../reftests/svg1.1/filters-felem-01-b-ref.png     | Bin 11066 -> 11062 bytes
 .../reftests/svg1.1/filters-felem-02-f-ref.png     | Bin 13221 -> 13238 bytes
 .../reftests/svg1.1/filters-gauss-01-b-ref.png     | Bin 20931 -> 20946 bytes
 .../reftests/svg1.1/filters-gauss-02-f-ref.png     | Bin 6675 -> 6683 bytes
 .../reftests/svg1.1/filters-gauss-03-f-ref.png     | Bin 4347 -> 4359 bytes
 .../reftests/svg1.1/filters-image-01-b-ref.png     | Bin 91309 -> 91297 bytes
 .../reftests/svg1.1/filters-image-02-b-ref.png     | Bin 24267 -> 24970 bytes
 .../reftests/svg1.1/filters-image-03-f-ref.png     | Bin 11561 -> 11574 bytes
 .../reftests/svg1.1/filters-image-04-f-ref.png     | Bin 11319 -> 11330 bytes
 .../reftests/svg1.1/filters-image-05-f-ref.png     | Bin 18840 -> 18850 bytes
 .../reftests/svg1.1/filters-light-01-f-ref.png     | Bin 30155 -> 30109 bytes
 .../reftests/svg1.1/filters-light-02-f-ref.png     | Bin 11093 -> 11113 bytes
 .../reftests/svg1.1/filters-light-03-f-ref.png     | Bin 11991 -> 12029 bytes
 .../reftests/svg1.1/filters-light-04-f-ref.png     | Bin 10937 -> 10959 bytes
 .../reftests/svg1.1/filters-light-05-f-ref.png     | Bin 26035 -> 26040 bytes
 .../reftests/svg1.1/filters-morph-01-f-ref.png     | Bin 32568 -> 32564 bytes
 .../reftests/svg1.1/filters-offset-01-b-ref.png    | Bin 10605 -> 10607 bytes
 .../reftests/svg1.1/filters-overview-01-b-ref.png  | Bin 34388 -> 34406 bytes
 .../reftests/svg1.1/filters-overview-02-b-ref.png  | Bin 42180 -> 42210 bytes
 .../reftests/svg1.1/filters-overview-03-b-ref.png  | Bin 42361 -> 42385 bytes
 .../reftests/svg1.1/filters-specular-01-f-ref.png  | Bin 26606 -> 26638 bytes
 .../reftests/svg1.1/filters-tile-01-b-ref.png      | Bin 6149 -> 6117 bytes
 .../reftests/svg1.1/filters-turb-01-f-ref.png      | Bin 140978 -> 140920 bytes
 .../reftests/svg1.1/filters-turb-02-f-ref.png      | Bin 18319 -> 18349 bytes
 .../reftests/svg1.1/masking-filter-01-f-ref.png    | Bin 6180 -> 6165 bytes
 .../reftests/svg1.1/masking-intro-01-f-ref.png     | Bin 14172 -> 14166 bytes
 .../reftests/svg1.1/masking-mask-01-b-ref.png      | Bin 17880 -> 17987 bytes
 .../reftests/svg1.1/masking-mask-02-f-ref.png      | Bin 4347 -> 4358 bytes
 .../reftests/svg1.1/masking-opacity-01-b-ref.png   | Bin 29991 -> 30025 bytes
 .../reftests/svg1.1/masking-path-01-b-ref.png      | Bin 11356 -> 11503 bytes
 .../reftests/svg1.1/masking-path-02-b-ref.png      | Bin 12493 -> 12511 bytes
 .../reftests/svg1.1/masking-path-03-b-ref.png      | Bin 21313 -> 21332 bytes
 .../reftests/svg1.1/masking-path-04-b-ref.png      | Bin 91469 -> 91637 bytes
 .../reftests/svg1.1/masking-path-05-f-ref.png      | Bin 7090 -> 7112 bytes
 .../reftests/svg1.1/painting-control-02-f-ref.png  | Bin 4437 -> 4449 bytes
 .../reftests/svg1.1/painting-marker-01-f-ref.png   | Bin 8599 -> 8590 bytes
 .../reftests/svg1.1/painting-marker-02-f-ref.png   | Bin 9188 -> 9208 bytes
 .../reftests/svg1.1/painting-marker-03-f-ref.png   | Bin 28073 -> 28080 bytes
 .../reftests/svg1.1/painting-marker-04-f-ref.png   | Bin 26712 -> 26734 bytes
 .../reftests/svg1.1/painting-marker-06-f-ref.png   | Bin 8715 -> 8702 bytes
 .../reftests/svg1.1/painting-marker-07-f-ref.png   | Bin 4989 -> 5000 bytes
 .../svg1.1/painting-marker-properties-01-f-ref.png | Bin 6118 -> 6137 bytes
 .../reftests/svg1.1/painting-stroke-01-t-ref.png   | Bin 11617 -> 11641 bytes
 .../reftests/svg1.1/painting-stroke-02-t-ref.png   | Bin 14905 -> 14922 bytes
 .../reftests/svg1.1/painting-stroke-03-t-ref.png   | Bin 15391 -> 15415 bytes
 .../reftests/svg1.1/painting-stroke-04-t-ref.png   | Bin 13854 -> 13874 bytes
 .../reftests/svg1.1/painting-stroke-05-t-ref.png   | Bin 7225 -> 7238 bytes
 .../reftests/svg1.1/painting-stroke-06-t-ref.png   | Bin 4620 -> 4636 bytes
 .../reftests/svg1.1/painting-stroke-07-t-ref.png   | Bin 6157 -> 6177 bytes
 .../reftests/svg1.1/painting-stroke-08-t-ref.png   | Bin 8495 -> 8501 bytes
 .../reftests/svg1.1/painting-stroke-09-t-ref.png   | Bin 4347 -> 4363 bytes
 .../reftests/svg1.1/paths-data-01-t-ref.png        | Bin 25402 -> 25392 bytes
 .../reftests/svg1.1/paths-data-02-t-ref.png        | Bin 32827 -> 32814 bytes
 .../reftests/svg1.1/paths-data-03-f-ref.png        | Bin 30706 -> 30691 bytes
 .../reftests/svg1.1/paths-data-04-t-ref.png        | Bin 17836 -> 17875 bytes
 .../reftests/svg1.1/paths-data-05-t-ref.png        | Bin 15887 -> 15930 bytes
 .../reftests/svg1.1/paths-data-06-t-ref.png        | Bin 7114 -> 7137 bytes
 .../reftests/svg1.1/paths-data-07-t-ref.png        | Bin 6380 -> 6409 bytes
 .../reftests/svg1.1/paths-data-08-t-ref.png        | Bin 18904 -> 18918 bytes
 .../reftests/svg1.1/paths-data-09-t-ref.png        | Bin 17328 -> 17339 bytes
 .../reftests/svg1.1/paths-data-10-t-ref.png        | Bin 20604 -> 20581 bytes
 .../reftests/svg1.1/paths-data-12-t-ref.png        | Bin 9595 -> 9612 bytes
 .../reftests/svg1.1/paths-data-13-t-ref.png        | Bin 4395 -> 4413 bytes
 .../reftests/svg1.1/paths-data-14-t-ref.png        | Bin 12373 -> 12386 bytes
 .../reftests/svg1.1/paths-data-15-t-ref.png        | Bin 5852 -> 5868 bytes
 .../reftests/svg1.1/paths-data-16-t-ref.png        | Bin 7644 -> 7655 bytes
 .../reftests/svg1.1/paths-data-17-f-ref.png        | Bin 4283 -> 4303 bytes
 .../reftests/svg1.1/paths-data-18-f-ref.png        | Bin 4633 -> 4647 bytes
 .../reftests/svg1.1/paths-data-19-f-ref.png        | Bin 23394 -> 23375 bytes
 .../reftests/svg1.1/paths-data-20-f-ref.png        | Bin 8991 -> 8995 bytes
 .../reftests/svg1.1/pservers-grad-01-b-ref.png     | Bin 9205 -> 9199 bytes
 .../reftests/svg1.1/pservers-grad-02-b-ref.png     | Bin 21996 -> 21997 bytes
 .../reftests/svg1.1/pservers-grad-03-b-ref.png     | Bin 9496 -> 9419 bytes
 .../reftests/svg1.1/pservers-grad-04-b-ref.png     | Bin 23332 -> 23328 bytes
 .../reftests/svg1.1/pservers-grad-05-b-ref.png     | Bin 63416 -> 63791 bytes
 .../reftests/svg1.1/pservers-grad-06-b-ref.png     | Bin 20533 -> 20539 bytes
 .../reftests/svg1.1/pservers-grad-07-b-ref.png     | Bin 10628 -> 10272 bytes
 .../reftests/svg1.1/pservers-grad-08-b-ref.png     | Bin 37446 -> 30545 bytes
 .../reftests/svg1.1/pservers-grad-09-b-ref.png     | Bin 5874 -> 5887 bytes
 .../reftests/svg1.1/pservers-grad-10-b-ref.png     | Bin 8921 -> 8936 bytes
 .../reftests/svg1.1/pservers-grad-11-b-ref.png     | Bin 54924 -> 54898 bytes
 .../reftests/svg1.1/pservers-grad-12-b-ref.png     | Bin 23251 -> 23270 bytes
 .../reftests/svg1.1/pservers-grad-13-b-ref.png     | Bin 92508 -> 92555 bytes
 .../reftests/svg1.1/pservers-grad-14-b-ref.png     | Bin 24407 -> 24639 bytes
 .../reftests/svg1.1/pservers-grad-15-b-ref.png     | Bin 10014 -> 10025 bytes
 .../reftests/svg1.1/pservers-grad-16-b-ref.png     | Bin 4608 -> 4625 bytes
 .../reftests/svg1.1/pservers-grad-18-b-ref.png     | Bin 4603 -> 4626 bytes
 .../reftests/svg1.1/pservers-grad-21-b-ref.png     | Bin 11374 -> 11390 bytes
 .../reftests/svg1.1/pservers-grad-22-b-ref.png     | Bin 7414 -> 7424 bytes
 .../reftests/svg1.1/pservers-grad-23-f-ref.png     | Bin 6131 -> 6145 bytes
 .../reftests/svg1.1/pservers-grad-24-f-ref.png     | Bin 7251 -> 7263 bytes
 .../svg1.1/pservers-grad-stops-01-f-ref.png        | Bin 6353 -> 6366 bytes
 .../reftests/svg1.1/pservers-pattern-01-b-ref.png  | Bin 19967 -> 19999 bytes
 .../reftests/svg1.1/pservers-pattern-02-f-ref.png  | Bin 34951 -> 35021 bytes
 .../reftests/svg1.1/pservers-pattern-03-f-ref.png  | Bin 6079 -> 6099 bytes
 .../reftests/svg1.1/pservers-pattern-04-f-ref.png  | Bin 5998 -> 6009 bytes
 .../reftests/svg1.1/pservers-pattern-05-f-ref.png  | Bin 7154 -> 7164 bytes
 .../reftests/svg1.1/pservers-pattern-06-f-ref.png  | Bin 6047 -> 6065 bytes
 .../reftests/svg1.1/pservers-pattern-07-f-ref.png  | Bin 7609 -> 7627 bytes
 .../reftests/svg1.1/pservers-pattern-08-f-ref.png  | Bin 7611 -> 7627 bytes
 .../reftests/svg1.1/pservers-pattern-09-f-ref.png  | Bin 5846 -> 5865 bytes
 .../reftests/svg1.1/struct-cond-01-t-ref.png       | Bin 4367 -> 4384 bytes
 .../reftests/svg1.1/struct-cond-03-t-ref.png       | Bin 4249 -> 4262 bytes
 .../reftests/svg1.1/struct-svg-03-f-ref.png        | Bin 5892 -> 5910 bytes
 .../reftests/svg1.1/struct-symbol-01-b-ref.png     | Bin 52067 -> 52082 bytes
 .../reftests/svg1.1/struct-use-01-t-ref.png        | Bin 14391 -> 14417 bytes
 .../reftests/svg1.1/struct-use-03-t-ref.png        | Bin 7627 -> 7624 bytes
 .../reftests/svg1.1/struct-use-04-b-ref.png        | Bin 19666 -> 19665 bytes
 .../reftests/svg1.1/struct-use-09-b-ref.png        | Bin 6586 -> 6607 bytes
 .../reftests/svg1.1/text-align-01-b-ref.png        | Bin 17900 -> 17941 bytes
 .../reftests/svg1.1/text-align-03-b-ref.png        | Bin 14673 -> 14656 bytes
 .../reftests/svg1.1/text-text-03-b-ref.png         | Bin 19979 -> 20014 bytes
 .../reftests/svg1.1/text-text-08-b-ref.png         | Bin 40082 -> 40123 bytes
 .../reftests/svg1.1/text-text-10-t-ref.png         | Bin 45339 -> 45308 bytes
 .../reftests/svg1.1/text-tref-01-b-ref.png         | Bin 8954 -> 8929 bytes
 .../reftests/svg1.1/text-tref-02-b-ref.png         | Bin 8675 -> 8690 bytes
 .../reftests/svg1.1/text-tref-03-b-ref.png         | Bin 7416 -> 7415 bytes
 162 files changed, 0 insertions(+), 0 deletions(-)
---
diff --git a/tests/fixtures/reftests/bugs/112-svg-delayed-attributes-ref.png 
b/tests/fixtures/reftests/bugs/112-svg-delayed-attributes-ref.png
index 2bfc1999..7cb3a2c2 100644
Binary files a/tests/fixtures/reftests/bugs/112-svg-delayed-attributes-ref.png and 
b/tests/fixtures/reftests/bugs/112-svg-delayed-attributes-ref.png differ
diff --git a/tests/fixtures/reftests/bugs/241-light-source-type-ref.png 
b/tests/fixtures/reftests/bugs/241-light-source-type-ref.png
index 2095d019..f7bd4dac 100644
Binary files a/tests/fixtures/reftests/bugs/241-light-source-type-ref.png and 
b/tests/fixtures/reftests/bugs/241-light-source-type-ref.png differ
diff --git a/tests/fixtures/reftests/bugs/310-font-size-at-48dpi-ref.png 
b/tests/fixtures/reftests/bugs/310-font-size-at-48dpi-ref.png
index 3f93fbbc..702969b4 100644
Binary files a/tests/fixtures/reftests/bugs/310-font-size-at-48dpi-ref.png and 
b/tests/fixtures/reftests/bugs/310-font-size-at-48dpi-ref.png differ
diff --git a/tests/fixtures/reftests/bugs/340047-ref.png b/tests/fixtures/reftests/bugs/340047-ref.png
index 3babc639..9e4ac9c6 100644
Binary files a/tests/fixtures/reftests/bugs/340047-ref.png and b/tests/fixtures/reftests/bugs/340047-ref.png 
differ
diff --git a/tests/fixtures/reftests/bugs/363-missing-space-ref.png 
b/tests/fixtures/reftests/bugs/363-missing-space-ref.png
index 1e10aa6a..69eed615 100644
Binary files a/tests/fixtures/reftests/bugs/363-missing-space-ref.png and 
b/tests/fixtures/reftests/bugs/363-missing-space-ref.png differ
diff --git a/tests/fixtures/reftests/bugs/481-tspan-uses-at-least-first-x-ref.png 
b/tests/fixtures/reftests/bugs/481-tspan-uses-at-least-first-x-ref.png
index 19b51155..93ecd3a8 100644
Binary files a/tests/fixtures/reftests/bugs/481-tspan-uses-at-least-first-x-ref.png and 
b/tests/fixtures/reftests/bugs/481-tspan-uses-at-least-first-x-ref.png differ
diff --git a/tests/fixtures/reftests/bugs/494-text-accumulate-dy-ref.png 
b/tests/fixtures/reftests/bugs/494-text-accumulate-dy-ref.png
index 5b4b5299..30c8c2b0 100644
Binary files a/tests/fixtures/reftests/bugs/494-text-accumulate-dy-ref.png and 
b/tests/fixtures/reftests/bugs/494-text-accumulate-dy-ref.png differ
diff --git a/tests/fixtures/reftests/bugs/587721-text-transform-ref.png 
b/tests/fixtures/reftests/bugs/587721-text-transform-ref.png
index 53d95211..aced3256 100644
Binary files a/tests/fixtures/reftests/bugs/587721-text-transform-ref.png and 
b/tests/fixtures/reftests/bugs/587721-text-transform-ref.png differ
diff --git a/tests/fixtures/reftests/bugs/749415-ref.png b/tests/fixtures/reftests/bugs/749415-ref.png
index 7edc10f1..c704370c 100644
Binary files a/tests/fixtures/reftests/bugs/749415-ref.png and b/tests/fixtures/reftests/bugs/749415-ref.png 
differ
diff --git a/tests/fixtures/reftests/bugs/760180-ref.png b/tests/fixtures/reftests/bugs/760180-ref.png
index d2010513..60ddcdc1 100644
Binary files a/tests/fixtures/reftests/bugs/760180-ref.png and b/tests/fixtures/reftests/bugs/760180-ref.png 
differ
diff --git a/tests/fixtures/reftests/bugs/776297-marker-on-non-path-elements-ref.png 
b/tests/fixtures/reftests/bugs/776297-marker-on-non-path-elements-ref.png
index e71ff168..1b5634c1 100644
Binary files a/tests/fixtures/reftests/bugs/776297-marker-on-non-path-elements-ref.png and 
b/tests/fixtures/reftests/bugs/776297-marker-on-non-path-elements-ref.png differ
diff --git a/tests/fixtures/reftests/bugs/777834-empty-text-children-ref.png 
b/tests/fixtures/reftests/bugs/777834-empty-text-children-ref.png
index 37e806bb..5abd401f 100644
Binary files a/tests/fixtures/reftests/bugs/777834-empty-text-children-ref.png and 
b/tests/fixtures/reftests/bugs/777834-empty-text-children-ref.png differ
diff --git a/tests/fixtures/reftests/filter-component-transfer-from-reference-page-ref.png 
b/tests/fixtures/reftests/filter-component-transfer-from-reference-page-ref.png
index 040d6033..c8667b81 100644
Binary files a/tests/fixtures/reftests/filter-component-transfer-from-reference-page-ref.png and 
b/tests/fixtures/reftests/filter-component-transfer-from-reference-page-ref.png differ
diff --git a/tests/fixtures/reftests/filter-kernel-unit-length-ref.png 
b/tests/fixtures/reftests/filter-kernel-unit-length-ref.png
index a0e7fdcf..ca3a0467 100644
Binary files a/tests/fixtures/reftests/filter-kernel-unit-length-ref.png and 
b/tests/fixtures/reftests/filter-kernel-unit-length-ref.png differ
diff --git a/tests/fixtures/reftests/filter-morphology-from-reference-page-ref.png 
b/tests/fixtures/reftests/filter-morphology-from-reference-page-ref.png
index e9e032d0..206b6fd2 100644
Binary files a/tests/fixtures/reftests/filter-morphology-from-reference-page-ref.png and 
b/tests/fixtures/reftests/filter-morphology-from-reference-page-ref.png differ
diff --git a/tests/fixtures/reftests/include-fallback-ref.png 
b/tests/fixtures/reftests/include-fallback-ref.png
index 9c7b4ecd..4dc559ee 100644
Binary files a/tests/fixtures/reftests/include-fallback-ref.png and 
b/tests/fixtures/reftests/include-fallback-ref.png differ
diff --git a/tests/fixtures/reftests/include-text-ref.png b/tests/fixtures/reftests/include-text-ref.png
index 92a955c7..9dce2547 100644
Binary files a/tests/fixtures/reftests/include-text-ref.png and 
b/tests/fixtures/reftests/include-text-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/coords-trans-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/coords-trans-01-b-ref.png
index 36200deb..a3962289 100644
Binary files a/tests/fixtures/reftests/svg1.1/coords-trans-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/coords-trans-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/coords-trans-02-t-ref.png 
b/tests/fixtures/reftests/svg1.1/coords-trans-02-t-ref.png
index 61a5d6ca..9a1124bc 100644
Binary files a/tests/fixtures/reftests/svg1.1/coords-trans-02-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/coords-trans-02-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/coords-trans-03-t-ref.png 
b/tests/fixtures/reftests/svg1.1/coords-trans-03-t-ref.png
index 7f366a4a..e519e749 100644
Binary files a/tests/fixtures/reftests/svg1.1/coords-trans-03-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/coords-trans-03-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/coords-trans-04-t-ref.png 
b/tests/fixtures/reftests/svg1.1/coords-trans-04-t-ref.png
index 33c5fb52..489f03fc 100644
Binary files a/tests/fixtures/reftests/svg1.1/coords-trans-04-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/coords-trans-04-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/coords-trans-05-t-ref.png 
b/tests/fixtures/reftests/svg1.1/coords-trans-05-t-ref.png
index d1243f69..c46018de 100644
Binary files a/tests/fixtures/reftests/svg1.1/coords-trans-05-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/coords-trans-05-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/coords-trans-06-t-ref.png 
b/tests/fixtures/reftests/svg1.1/coords-trans-06-t-ref.png
index cb88cc18..10904c3e 100644
Binary files a/tests/fixtures/reftests/svg1.1/coords-trans-06-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/coords-trans-06-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/coords-trans-07-t-ref.png 
b/tests/fixtures/reftests/svg1.1/coords-trans-07-t-ref.png
index dda47ff9..f6866199 100644
Binary files a/tests/fixtures/reftests/svg1.1/coords-trans-07-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/coords-trans-07-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/coords-trans-08-t-ref.png 
b/tests/fixtures/reftests/svg1.1/coords-trans-08-t-ref.png
index 1acdd4d2..c0e960bd 100644
Binary files a/tests/fixtures/reftests/svg1.1/coords-trans-08-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/coords-trans-08-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/coords-trans-09-t-ref.png 
b/tests/fixtures/reftests/svg1.1/coords-trans-09-t-ref.png
index 0cce2069..5bcbc7d2 100644
Binary files a/tests/fixtures/reftests/svg1.1/coords-trans-09-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/coords-trans-09-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/coords-viewattr-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/coords-viewattr-01-b-ref.png
index 279deadc..2db7b649 100644
Binary files a/tests/fixtures/reftests/svg1.1/coords-viewattr-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/coords-viewattr-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/coords-viewattr-02-b-ref.png 
b/tests/fixtures/reftests/svg1.1/coords-viewattr-02-b-ref.png
index 52eb2e58..b9649b7b 100644
Binary files a/tests/fixtures/reftests/svg1.1/coords-viewattr-02-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/coords-viewattr-02-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/coords-viewattr-03-b-ref.png 
b/tests/fixtures/reftests/svg1.1/coords-viewattr-03-b-ref.png
index 91f3107e..8d1af78c 100644
Binary files a/tests/fixtures/reftests/svg1.1/coords-viewattr-03-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/coords-viewattr-03-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-background-01-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-background-01-f-ref.png
index 0f5aab31..fbfd58c4 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-background-01-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-background-01-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-blend-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-blend-01-b-ref.png
index 7f8b3053..61b057ca 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-blend-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-blend-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-color-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-color-01-b-ref.png
index 4bbc51d4..771c7ccb 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-color-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-color-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-color-02-b-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-color-02-b-ref.png
index 090b1bab..50bbed67 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-color-02-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-color-02-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-composite-02-b-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-composite-02-b-ref.png
index 4d43318f..9ad04200 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-composite-02-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-composite-02-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-composite-03-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-composite-03-f-ref.png
index ee204292..8df18783 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-composite-03-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-composite-03-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-composite-04-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-composite-04-f-ref.png
index c0335154..44044f2f 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-composite-04-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-composite-04-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-composite-05-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-composite-05-f-ref.png
index 18d02f4e..c5380da0 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-composite-05-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-composite-05-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-comptran-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-comptran-01-b-ref.png
index 61939d4b..24ebe06e 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-comptran-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-comptran-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-conv-01-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-conv-01-f-ref.png
index 49b06e2f..b2119242 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-conv-01-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-conv-01-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-conv-02-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-conv-02-f-ref.png
index 5b56faf4..bb90e944 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-conv-02-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-conv-02-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-conv-03-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-conv-03-f-ref.png
index 36274e49..ce2b63a4 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-conv-03-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-conv-03-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-conv-04-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-conv-04-f-ref.png
index 4d852796..86415562 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-conv-04-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-conv-04-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-conv-05-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-conv-05-f-ref.png
index 8b0d15ea..07551959 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-conv-05-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-conv-05-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-diffuse-01-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-diffuse-01-f-ref.png
index 77f57a6b..165a37a9 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-diffuse-01-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-diffuse-01-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-displace-02-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-displace-02-f-ref.png
index c658c24f..784f35ce 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-displace-02-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-displace-02-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-felem-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-felem-01-b-ref.png
index d0f7bd90..34625bb7 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-felem-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-felem-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-felem-02-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-felem-02-f-ref.png
index 76e15afa..faa6feb4 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-felem-02-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-felem-02-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-gauss-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-gauss-01-b-ref.png
index b8d7e064..feaeaa26 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-gauss-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-gauss-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-gauss-02-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-gauss-02-f-ref.png
index e94ed5d5..03a42562 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-gauss-02-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-gauss-02-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-gauss-03-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-gauss-03-f-ref.png
index cea300e1..4fe1c81c 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-gauss-03-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-gauss-03-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-image-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-image-01-b-ref.png
index b2547979..4ed6f0a7 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-image-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-image-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-image-02-b-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-image-02-b-ref.png
index d24b05e6..63053ac7 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-image-02-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-image-02-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-image-03-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-image-03-f-ref.png
index 06198716..0ab48012 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-image-03-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-image-03-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-image-04-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-image-04-f-ref.png
index fbc5ada1..b720775d 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-image-04-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-image-04-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-image-05-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-image-05-f-ref.png
index 5a4f8538..446f3eb5 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-image-05-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-image-05-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-light-01-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-light-01-f-ref.png
index e5a54ad8..02fb61a4 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-light-01-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-light-01-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-light-02-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-light-02-f-ref.png
index b5268517..397174b9 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-light-02-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-light-02-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-light-03-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-light-03-f-ref.png
index b9fa7f9f..fe424d8f 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-light-03-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-light-03-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-light-04-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-light-04-f-ref.png
index 30ed9d76..5ca7cb3b 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-light-04-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-light-04-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-light-05-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-light-05-f-ref.png
index 8702529d..4074776a 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-light-05-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-light-05-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-morph-01-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-morph-01-f-ref.png
index 13d9694f..0327526f 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-morph-01-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-morph-01-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-offset-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-offset-01-b-ref.png
index 20877ff0..5411e6a8 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-offset-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-offset-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-overview-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-overview-01-b-ref.png
index 6c5f7a4c..bedde60a 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-overview-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-overview-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-overview-02-b-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-overview-02-b-ref.png
index ff1140f8..0b83f0b0 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-overview-02-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-overview-02-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-overview-03-b-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-overview-03-b-ref.png
index cb1b6d52..b436a577 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-overview-03-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-overview-03-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-specular-01-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-specular-01-f-ref.png
index 6c4b3349..ac5b2c37 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-specular-01-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-specular-01-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-tile-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-tile-01-b-ref.png
index a00e3ad1..4d1ed927 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-tile-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-tile-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-turb-01-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-turb-01-f-ref.png
index 8ef2db80..88ac6442 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-turb-01-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-turb-01-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/filters-turb-02-f-ref.png 
b/tests/fixtures/reftests/svg1.1/filters-turb-02-f-ref.png
index 9cc4882e..ddac5c34 100644
Binary files a/tests/fixtures/reftests/svg1.1/filters-turb-02-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/filters-turb-02-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/masking-filter-01-f-ref.png 
b/tests/fixtures/reftests/svg1.1/masking-filter-01-f-ref.png
index 2008dab9..9628902e 100644
Binary files a/tests/fixtures/reftests/svg1.1/masking-filter-01-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/masking-filter-01-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/masking-intro-01-f-ref.png 
b/tests/fixtures/reftests/svg1.1/masking-intro-01-f-ref.png
index 39420a06..7ae3a938 100644
Binary files a/tests/fixtures/reftests/svg1.1/masking-intro-01-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/masking-intro-01-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/masking-mask-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/masking-mask-01-b-ref.png
index 922c5e5f..52eab2fd 100644
Binary files a/tests/fixtures/reftests/svg1.1/masking-mask-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/masking-mask-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/masking-mask-02-f-ref.png 
b/tests/fixtures/reftests/svg1.1/masking-mask-02-f-ref.png
index d6cbe306..8e1d602c 100644
Binary files a/tests/fixtures/reftests/svg1.1/masking-mask-02-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/masking-mask-02-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/masking-opacity-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/masking-opacity-01-b-ref.png
index c9473f6d..612b5565 100644
Binary files a/tests/fixtures/reftests/svg1.1/masking-opacity-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/masking-opacity-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/masking-path-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/masking-path-01-b-ref.png
index 4f5cd512..b17a225e 100644
Binary files a/tests/fixtures/reftests/svg1.1/masking-path-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/masking-path-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/masking-path-02-b-ref.png 
b/tests/fixtures/reftests/svg1.1/masking-path-02-b-ref.png
index 3a0fa368..d7a5ce55 100644
Binary files a/tests/fixtures/reftests/svg1.1/masking-path-02-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/masking-path-02-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/masking-path-03-b-ref.png 
b/tests/fixtures/reftests/svg1.1/masking-path-03-b-ref.png
index 0909514d..a5e1a300 100644
Binary files a/tests/fixtures/reftests/svg1.1/masking-path-03-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/masking-path-03-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/masking-path-04-b-ref.png 
b/tests/fixtures/reftests/svg1.1/masking-path-04-b-ref.png
index 4512db5c..cd49b4cf 100644
Binary files a/tests/fixtures/reftests/svg1.1/masking-path-04-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/masking-path-04-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/masking-path-05-f-ref.png 
b/tests/fixtures/reftests/svg1.1/masking-path-05-f-ref.png
index 8fa5a7ff..b4ecc87f 100644
Binary files a/tests/fixtures/reftests/svg1.1/masking-path-05-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/masking-path-05-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-control-02-f-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-control-02-f-ref.png
index ec6c1646..bde01d27 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-control-02-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-control-02-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-marker-01-f-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-marker-01-f-ref.png
index a64f1aee..eececaad 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-marker-01-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-marker-01-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-marker-02-f-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-marker-02-f-ref.png
index a0ae24bf..01536322 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-marker-02-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-marker-02-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-marker-03-f-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-marker-03-f-ref.png
index ad69aca9..acb09fca 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-marker-03-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-marker-03-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-marker-04-f-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-marker-04-f-ref.png
index 8f20cf5e..88e3ffde 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-marker-04-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-marker-04-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-marker-06-f-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-marker-06-f-ref.png
index d2010513..60ddcdc1 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-marker-06-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-marker-06-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-marker-07-f-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-marker-07-f-ref.png
index 84064a48..73efca9c 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-marker-07-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-marker-07-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-marker-properties-01-f-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-marker-properties-01-f-ref.png
index 6f827c26..295e8814 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-marker-properties-01-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-marker-properties-01-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-stroke-01-t-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-stroke-01-t-ref.png
index 7c3081ff..3e5b5e1d 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-stroke-01-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-stroke-01-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-stroke-02-t-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-stroke-02-t-ref.png
index d1835776..d818cccc 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-stroke-02-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-stroke-02-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-stroke-03-t-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-stroke-03-t-ref.png
index f0c20c8b..a2473a2b 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-stroke-03-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-stroke-03-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-stroke-04-t-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-stroke-04-t-ref.png
index 5fa04c95..9f0fe777 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-stroke-04-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-stroke-04-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-stroke-05-t-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-stroke-05-t-ref.png
index d95b4b13..615c56c5 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-stroke-05-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-stroke-05-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-stroke-06-t-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-stroke-06-t-ref.png
index 337b429d..aa13ce44 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-stroke-06-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-stroke-06-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-stroke-07-t-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-stroke-07-t-ref.png
index 460f49e6..1b19b918 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-stroke-07-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-stroke-07-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-stroke-08-t-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-stroke-08-t-ref.png
index b4bb6717..6a32850c 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-stroke-08-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-stroke-08-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/painting-stroke-09-t-ref.png 
b/tests/fixtures/reftests/svg1.1/painting-stroke-09-t-ref.png
index b06678c9..02540cca 100644
Binary files a/tests/fixtures/reftests/svg1.1/painting-stroke-09-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/painting-stroke-09-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-01-t-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-01-t-ref.png
index 5d8eb35f..67b48786 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-01-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-01-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-02-t-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-02-t-ref.png
index ff6765c8..51dddf5b 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-02-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-02-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-03-f-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-03-f-ref.png
index 98d61e15..1e2d9209 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-03-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-03-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-04-t-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-04-t-ref.png
index 9425ed7c..3ea9ccc7 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-04-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-04-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-05-t-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-05-t-ref.png
index 4f92edfa..cccfa988 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-05-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-05-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-06-t-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-06-t-ref.png
index 53f081e8..1bb3429b 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-06-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-06-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-07-t-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-07-t-ref.png
index 26b0adef..c01bbe5b 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-07-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-07-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-08-t-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-08-t-ref.png
index de7c2337..586ee01d 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-08-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-08-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-09-t-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-09-t-ref.png
index 51f153eb..13d3e835 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-09-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-09-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-10-t-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-10-t-ref.png
index bd03e994..3f7c3cb6 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-10-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-10-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-12-t-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-12-t-ref.png
index b36b0c75..a34cc08c 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-12-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-12-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-13-t-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-13-t-ref.png
index 09ce359e..03f1da84 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-13-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-13-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-14-t-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-14-t-ref.png
index 9607411c..1af10dc7 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-14-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-14-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-15-t-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-15-t-ref.png
index 5fa5f1bb..f91abd1e 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-15-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-15-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-16-t-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-16-t-ref.png
index 52a69608..4b35f27b 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-16-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-16-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-17-f-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-17-f-ref.png
index 0f1e4212..215792dc 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-17-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-17-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-18-f-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-18-f-ref.png
index 92c07e70..4372b229 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-18-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-18-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-19-f-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-19-f-ref.png
index fb1458b2..691630b8 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-19-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-19-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/paths-data-20-f-ref.png 
b/tests/fixtures/reftests/svg1.1/paths-data-20-f-ref.png
index 3e6e6165..813aa5fd 100644
Binary files a/tests/fixtures/reftests/svg1.1/paths-data-20-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/paths-data-20-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-01-b-ref.png
index d48c11ec..d9635da6 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-02-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-02-b-ref.png
index 083296c7..c6323d18 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-02-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-02-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-03-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-03-b-ref.png
index cae447bd..1013f787 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-03-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-03-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-04-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-04-b-ref.png
index 4fffff67..f1db10f3 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-04-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-04-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-05-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-05-b-ref.png
index 34dc3fb3..da70fa02 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-05-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-05-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-06-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-06-b-ref.png
index 0fcfdda4..3b9e121d 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-06-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-06-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-07-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-07-b-ref.png
index d4cbe50a..ef97a409 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-07-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-07-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-08-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-08-b-ref.png
index 537c6154..0df6ab78 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-08-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-08-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-09-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-09-b-ref.png
index 13936128..5097007e 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-09-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-09-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-10-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-10-b-ref.png
index 2138261f..6cca46e5 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-10-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-10-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-11-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-11-b-ref.png
index 1c105dc4..690bbe82 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-11-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-11-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-12-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-12-b-ref.png
index 5fb15af1..ae560ef4 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-12-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-12-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-13-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-13-b-ref.png
index 9a24f3e7..962ce5b3 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-13-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-13-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-14-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-14-b-ref.png
index 01fa8100..76f3326f 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-14-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-14-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-15-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-15-b-ref.png
index ff51beb5..9c108ed4 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-15-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-15-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-16-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-16-b-ref.png
index 9e18d1c9..d110e0df 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-16-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-16-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-18-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-18-b-ref.png
index 3a63d34a..f932d113 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-18-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-18-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-21-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-21-b-ref.png
index 363d0173..fcbc50ca 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-21-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-21-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-22-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-22-b-ref.png
index b0406c27..3b58c0e5 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-22-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-22-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-23-f-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-23-f-ref.png
index 162fc0c7..15a7eb67 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-23-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-23-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-24-f-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-24-f-ref.png
index 2eeeb69e..d6a6eab8 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-24-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-24-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-grad-stops-01-f-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-grad-stops-01-f-ref.png
index fdbb2af0..850b2c9e 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-grad-stops-01-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-grad-stops-01-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-pattern-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-01-b-ref.png
index 5796a812..4aba9fce 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-pattern-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-pattern-02-f-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-02-f-ref.png
index 97833ee3..8a767233 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-pattern-02-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-02-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-pattern-03-f-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-03-f-ref.png
index fa6b7faa..67815c0c 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-pattern-03-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-03-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-pattern-04-f-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-04-f-ref.png
index 63f49ccb..545ad5c2 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-pattern-04-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-04-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-pattern-05-f-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-05-f-ref.png
index 3a5dfcc5..7d1231ad 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-pattern-05-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-05-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-pattern-06-f-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-06-f-ref.png
index 5b1f0ca8..9ec9f2f5 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-pattern-06-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-06-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-pattern-07-f-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-07-f-ref.png
index 9895482f..98a30ef6 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-pattern-07-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-07-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-pattern-08-f-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-08-f-ref.png
index eef9ffef..1f37ef68 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-pattern-08-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-08-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/pservers-pattern-09-f-ref.png 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-09-f-ref.png
index 17e85951..dfa76af6 100644
Binary files a/tests/fixtures/reftests/svg1.1/pservers-pattern-09-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/pservers-pattern-09-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/struct-cond-01-t-ref.png 
b/tests/fixtures/reftests/svg1.1/struct-cond-01-t-ref.png
index 4046059d..f9f71b7a 100644
Binary files a/tests/fixtures/reftests/svg1.1/struct-cond-01-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/struct-cond-01-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/struct-cond-03-t-ref.png 
b/tests/fixtures/reftests/svg1.1/struct-cond-03-t-ref.png
index 1196da1a..92ac5732 100644
Binary files a/tests/fixtures/reftests/svg1.1/struct-cond-03-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/struct-cond-03-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/struct-svg-03-f-ref.png 
b/tests/fixtures/reftests/svg1.1/struct-svg-03-f-ref.png
index 7d96f5f3..9881f70c 100644
Binary files a/tests/fixtures/reftests/svg1.1/struct-svg-03-f-ref.png and 
b/tests/fixtures/reftests/svg1.1/struct-svg-03-f-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/struct-symbol-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/struct-symbol-01-b-ref.png
index 78c5a501..80738dc8 100644
Binary files a/tests/fixtures/reftests/svg1.1/struct-symbol-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/struct-symbol-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/struct-use-01-t-ref.png 
b/tests/fixtures/reftests/svg1.1/struct-use-01-t-ref.png
index 793159ab..323c6d90 100644
Binary files a/tests/fixtures/reftests/svg1.1/struct-use-01-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/struct-use-01-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/struct-use-03-t-ref.png 
b/tests/fixtures/reftests/svg1.1/struct-use-03-t-ref.png
index 281b8850..967b7aa4 100644
Binary files a/tests/fixtures/reftests/svg1.1/struct-use-03-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/struct-use-03-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/struct-use-04-b-ref.png 
b/tests/fixtures/reftests/svg1.1/struct-use-04-b-ref.png
index ad9f89f5..d0c27ce7 100644
Binary files a/tests/fixtures/reftests/svg1.1/struct-use-04-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/struct-use-04-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/struct-use-09-b-ref.png 
b/tests/fixtures/reftests/svg1.1/struct-use-09-b-ref.png
index 2777a440..33e26d58 100644
Binary files a/tests/fixtures/reftests/svg1.1/struct-use-09-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/struct-use-09-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/text-align-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/text-align-01-b-ref.png
index 44a35250..d9ad11ce 100644
Binary files a/tests/fixtures/reftests/svg1.1/text-align-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/text-align-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/text-align-03-b-ref.png 
b/tests/fixtures/reftests/svg1.1/text-align-03-b-ref.png
index 8e5fe322..f436f4f8 100644
Binary files a/tests/fixtures/reftests/svg1.1/text-align-03-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/text-align-03-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/text-text-03-b-ref.png 
b/tests/fixtures/reftests/svg1.1/text-text-03-b-ref.png
index b41425a8..948447e2 100644
Binary files a/tests/fixtures/reftests/svg1.1/text-text-03-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/text-text-03-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/text-text-08-b-ref.png 
b/tests/fixtures/reftests/svg1.1/text-text-08-b-ref.png
index 1058f5a6..a64a6eb7 100644
Binary files a/tests/fixtures/reftests/svg1.1/text-text-08-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/text-text-08-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/text-text-10-t-ref.png 
b/tests/fixtures/reftests/svg1.1/text-text-10-t-ref.png
index f9860895..09418f0b 100644
Binary files a/tests/fixtures/reftests/svg1.1/text-text-10-t-ref.png and 
b/tests/fixtures/reftests/svg1.1/text-text-10-t-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/text-tref-01-b-ref.png 
b/tests/fixtures/reftests/svg1.1/text-tref-01-b-ref.png
index 370c96f2..e3f479b5 100644
Binary files a/tests/fixtures/reftests/svg1.1/text-tref-01-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/text-tref-01-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/text-tref-02-b-ref.png 
b/tests/fixtures/reftests/svg1.1/text-tref-02-b-ref.png
index 7a7599c0..4483970d 100644
Binary files a/tests/fixtures/reftests/svg1.1/text-tref-02-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/text-tref-02-b-ref.png differ
diff --git a/tests/fixtures/reftests/svg1.1/text-tref-03-b-ref.png 
b/tests/fixtures/reftests/svg1.1/text-tref-03-b-ref.png
index 25ba5f96..9e648829 100644
Binary files a/tests/fixtures/reftests/svg1.1/text-tref-03-b-ref.png and 
b/tests/fixtures/reftests/svg1.1/text-tref-03-b-ref.png differ