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Diffstat (limited to '')
-rw-r--r-- | layout/reftests/svg/filters/dynamic-filter-invalidation-04.svg | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/layout/reftests/svg/filters/dynamic-filter-invalidation-04.svg b/layout/reftests/svg/filters/dynamic-filter-invalidation-04.svg new file mode 100644 index 0000000000..0e12e8d826 --- /dev/null +++ b/layout/reftests/svg/filters/dynamic-filter-invalidation-04.svg @@ -0,0 +1,32 @@ +<svg xmlns="http://www.w3.org/2000/svg" class="reftest-wait"> + <!-- + From https://bugzilla.mozilla.org/show_bug.cgi?id=488702 + --> + <title>Test that invalidation takes filters on ancestors into account</title> + <desc> + This test checks that when a container element changes, the area of + the screen that is invalidated and repainted takes account of any + filter effects on the ancestors of the changed element. + </desc> + <script type="text/javascript">//<![CDATA[ + +function show_lime_rect() +{ + document.getElementById("g").setAttribute("opacity", "1"); + document.documentElement.removeAttribute("class"); +} + +document.addEventListener("MozReftestInvalidate", show_lime_rect, false); +setTimeout(show_lime_rect, 1000); + + //]]></script> + <filter id="filter" filterUnits="userSpaceOnUse" x="0" y="0" width="200%" height="100%"> + <feOffset dx="-20"/> + </filter> + <rect width="100%" height="100%" fill="red"/> + <g filter="url(#filter)"> + <g id="g" opacity="0"> + <rect x="20" width="100%" height="100%" fill="lime"/> + </g> + </g> +</svg> |