Fix resizing borders not showing in xfce desktop

xfwm4/assets/right-active.svg

@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="2"
+   height="16"
+   viewBox="0 0 0.52916665 4.2333329"
+   version="1.1"
+   id="svg1113"
+   inkscape:version="0.92.4 (unknown)"
+   sodipodi:docname="right-active.svg">
+  <defs
+     id="defs1107" />
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="27.922689"
+     inkscape:cx="-2.414439"
+     inkscape:cy="9.5673716"
+     inkscape:document-units="mm"
+     inkscape:current-layer="layer1"
+     showgrid="false"
+     units="px"
+     inkscape:window-width="1366"
+     inkscape:window-height="706"
+     inkscape:window-x="0"
+     inkscape:window-y="30"
+     inkscape:window-maximized="1" />
+  <metadata
+     id="metadata1110">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title />
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Capa 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(0,-292.76667)">
+    <rect
+       style="opacity:1;fill:#e6e6e6;fill-opacity:1;stroke:none;stroke-width:0.26458332;stroke-linecap:butt;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
+       id="left-active"
+       width="0.52916664"
+       height="4.2333331"
+       x="-0.52916664"
+       y="292.76666"
+       inkscape:label="#rect4138-3"
+       transform="scale(-1,1)" />
+  </g>
+</svg>