Bug 852100 - Part 2. A test case for varifying pixel snap with svg filter.
MozReview-Commit-ID: 67QnlEYYTBl
new file mode 100644
--- /dev/null
+++ b/layout/reftests/svg/svg-integration/filter-pixel-snap-ref.xhtml
@@ -0,0 +1,30 @@
+<!--
+ Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:svg="http://www.w3.org/2000/svg"
+ xmlns:xlink="http://www.w3.org/1999/xlink">
+<body>
+<!-- Offset 0.5 pixel in the container. -->
+<div style="position:absolute;left:10.5px;top:10.5px;">
+ <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 800 100" width="800" height="100">
+ <defs>
+ <filter x="8" y="8" width="400" height="40" id="shift" filterUnits="userSpaceOnUse">
+ <feOffset dx="0" dy="0"/>
+ </filter>
+
+ <g id="shape">
+ <rect x="10" y="10" width ="60" height="20" stroke="green" stroke-width="1" fill="lightgreen"/>
+ </g>
+ </defs>
+ <g>
+ <use xlink:href="#shape"/>
+ <g transform="translate(100 0)">
+ <use xlink:href="#shape"/>
+ </g>
+ </g>
+ </svg>
+</div>
+</body>
+</html>
\ No newline at end of file
new file mode 100644
--- /dev/null
+++ b/layout/reftests/svg/svg-integration/filter-pixel-snap.xhtml
@@ -0,0 +1,29 @@
+<!--
+ Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:svg="http://www.w3.org/2000/svg"
+ xmlns:xlink="http://www.w3.org/1999/xlink">
+<body>
+<div style="position:absolute;left:10.5px;top:10.5px;">
+ <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 800 100" width="800" height="100">
+ <defs>
+ <filter x="8" y="8" width="400" height="40" id="shift" filterUnits="userSpaceOnUse">
+ <feOffset dx="0" dy="0"/>
+ </filter>
+
+ <g id="shape">
+ <rect x="10" y="10" width ="60" height="20" stroke="green" stroke-width="1" fill="lightgreen"/>
+ </g>
+ </defs>
+ <g>
+ <use xlink:href="#shape"/>
+ <g transform="translate(100 0)" filter="url(#shift)">
+ <use xlink:href="#shape"/>
+ </g>
+ </g>
+ </svg>
+</div>
+</body>
+</html>
\ No newline at end of file
--- a/layout/reftests/svg/svg-integration/reftest.list
+++ b/layout/reftests/svg/svg-integration/reftest.list
@@ -22,16 +22,17 @@ fuzzy-if(Android,255,30) == clipPath-htm
== conditions-outer-svg-02.xhtml ../pass.svg
== dynamic-conditions-outer-svg-01.xhtml ../pass.svg
== dynamic-conditions-outer-svg-02.xhtml ../pass.svg
== dynamic-conditions-outer-svg-03.xhtml ../pass.svg
== dynamic-conditions-outer-svg-04.xhtml ../pass.svg
== filter-html-01.xhtml filter-html-01-ref.svg
random-if(Android) random-if(styloVsGecko) == filter-html-01-extref.xhtml filter-html-01-ref.svg # Android: bug 1198380
== filter-html-zoomed-01.xhtml filter-html-01-ref.svg
+== filter-pixel-snap.xhtml filter-pixel-snap-ref.xhtml
fuzzy-if(webrender,1,125414) == mask-html-01.xhtml mask-html-01-ref.svg
fuzzy-if(webrender,1,125414) == mask-html-01-extref-01.xhtml mask-html-01-ref.svg
random == mask-html-01-extref-02.xhtml mask-html-01-ref.svg # random due to bug 877661
fuzzy-if(webrender,1,125414) == mask-html-zoomed-01.xhtml mask-html-01-ref.svg
fuzzy-if(webrender,1,125414) == mask-html-xbl-bound-01.html mask-html-01-ref.svg
== mask-transformed-html-01.xhtml ../pass.svg
== mask-transformed-html-02.xhtml ../pass.svg
fuzzy-if(skiaContent,1,5) == patterned-svg-under-transformed-html-01.xhtml ../pass.svg
