diff options
Diffstat (limited to 'layout/reftests/svg/smil/syncbase/new-interval-negative-offset-2.svg')
| -rw-r--r-- | layout/reftests/svg/smil/syncbase/new-interval-negative-offset-2.svg | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/layout/reftests/svg/smil/syncbase/new-interval-negative-offset-2.svg b/layout/reftests/svg/smil/syncbase/new-interval-negative-offset-2.svg new file mode 100644 index 0000000000..e06b9607d8 --- /dev/null +++ b/layout/reftests/svg/smil/syncbase/new-interval-negative-offset-2.svg @@ -0,0 +1,30 @@ +<svg xmlns="http://www.w3.org/2000/svg" + xmlns:xlink="http://www.w3.org/1999/xlink" + class="reftest-wait" + onload="setTimeAndSnapshot(2, true)"> + <script xlink:href="../smil-util.js" type="text/javascript"/> + <!-- + Simple case of a negative offset before the syncbase has begun. + + SMILANIM 3.3.6 Propagating changes to times has: + + When an element begins or ends, the time dependents of the element are + effectively notified of the action, and the schedule for the time + dependents may be affected. Note than an element must actually begin + before any of the time dependents (dependent on the begin) are affected, + and that an element must actually end before any of the time dependents + (dependent on the end) are affected. + + This would suggest that a time dependent that is defined to start BEFORE its + syncbase does not actually start until the syncbase starts. However Opera, + WebKit, and Batik all agree that when we know when the syncbase will start, + we resolve the negative offset in advance. + --> + <rect width="100" height="100" fill="red"> + <animate attributeName="y" attributeType="XML" from="0" to="0" id="a" + begin="3s" dur="4s"/> + <animate attributeName="fill" attributeType="CSS" + values="green; orange" + begin="a.begin-1s" dur="3s"/> + </rect> +</svg> |