summaryrefslogtreecommitdiffstats
path: root/testing/web-platform/tests/css/filter-effects/tainting-fedropshadow-003.html
blob: d42102aa6c58204da2ed37352851428310403206 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
<!DOCTYPE html>
<title>feDropShadow: propagates tainting from tainted input primitive</title>
<link rel="help" href="https://drafts.fxtf.org/filter-effects/#tainted-filter-primitives">
<link rel="help" href="https://drafts.fxtf.org/filter-effects/#fedisplacemnentmap-restrictions">
<link rel="match" href="reference/green-100x100.html">
<svg>
  <filter id="dropshdw_taintedinput" color-interpolation-filters="sRGB"
          filterUnits="userSpaceOnUse">
    <feFlood x="0" y="0" width="100" height="100" flood-color="currentcolor"
             style="color: black"/>
    <feDropShadow width="100%" flood-color="rgb(0%, 100%, 50%)" stdDeviation="0"
                  dx="100" dy="0"/>
    <feOffset dx="-100"/>
    <feDisplacementMap in="SourceGraphic"
                       xChannelSelector="G" yChannelSelector="B"
                       scale="100" x="0" y="0" width="100" height="100"/>
  </filter>
  <rect width="100" height="100" fill="red"/>
  <rect width="100" height="100" fill="green"
        filter="url(#dropshdw_taintedinput)"/>
</svg>