[libxml2]Add libxml2 library

2026-07-26 16:57:28 +08:00
parent 0a44ec8a06
commit e841ac915d
3790 changed files with 668244 additions and 0 deletions
@@ -0,0 +1,18 @@
+<?xml version="1.0" standalone="yes"?>
+<smil>
+  <body>
+    <!-- The SMIL <switch> element will process the
+         first child element which tests true and skip
+         past all others. -->
+    <switch>
+
+      <!-- The system-required attribute tests to see if
+           the user agent supports SVG. If true, then
+           render the file drawing.svg. -->
+      <ref system-required="http://www.w3.org/Graphics/SVG/svg-19990412.dtd" type="image/svg" src="drawing.svg"/>
+
+      <!-- Else, render the alternate image. -->
+      <img src="alternate_image.jpg"/>
+    </switch>
+  </body>
+</smil>