<content>
<children includes="observes|template|menupopup|tooltip"/>
<xul:stack class="box-inherit toolbarbutton-menubutton-stack" flex="1">
<xul:toolbarbutton class="box-inherit toolbarbutton-menubutton-button"
anonid="button" allowevents="true"
xbl:inherits="disabled,image,label,crop,accesskey,command,
<content>
<children includes="observes|template|menupopup|tooltip"/>
<xul:stack class="box-inherit toolbarbutton-menubutton-stack" flex="1">
<xul:toolbarbutton class="box-inherit toolbarbutton-menubutton-button"
anonid="button" allowevents="true"
xbl:inherits="disabled,image,label,crop,accesskey,command,