Bug 1007913 - SVG in web audio editor should always be full size. r=vp

browser/devtools/webaudioeditor/webaudioeditor.xul

@@ -62,7 +62,7 @@
         <hbox flex="1">
           <box id="web-audio-graph" flex="1">
             <vbox flex="1">
-              <svg id="graph-svg" flex="1" viewBox="0 0 1000 500"
+              <svg id="graph-svg"
                   xmlns="http://www.w3.org/2000/svg"
                   xmlns:xlink="http://www.w3.org/1999/xlink">
                 <g id="graph-target" transform="translate(20,20)"/>

browser/themes/shared/devtools/webaudioeditor.inc.css

@@ -40,8 +40,8 @@
 
 /* Context Graph */
 svg {
-  position: fixed;
   overflow: hidden;
+  -moz-box-flex: 1;
 }
 
 /* Edges in graph */
@@ -170,4 +170,3 @@ text {
     margin-right: 0px !important;
   }
 }
-