bundles/org.eclipse.ui.forms/plugin.xml

<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.4"?>
<plugin>
 <extension
         point="org.eclipse.e4.ui.css.core.propertyHandler">
      <handler
            adapter="org.eclipse.ui.internal.forms.css.dom.SectionElement"
            composite="false"
            handler="org.eclipse.ui.internal.forms.css.properties.css2.CSSPropertyTitleFormsHandler">
         <property-name
               name="background-color-gradient-titlebar">
         </property-name>
         <property-name
               name="background-color-titlebar">
         </property-name>
         <property-name
               name="border-color-titlebar">
         </property-name>
      </handler>
      <handler
            adapter="org.eclipse.ui.internal.forms.css.dom.FormElement"
            composite="false"
            handler="org.eclipse.ui.internal.forms.css.properties.css2.CSSPropertyFormHandler">
         <property-name
               name="text-background-color"> <!-- Supports a color or gradients such as #505F70 #00FF00 100% true -->
         </property-name>
         <property-name
               name="h-bottom-keyline-1-color"> <!-- IFormColors.H_BOTTOM_KEYLINE1 -->
         </property-name>
         <property-name
               name="h-bottom-keyline-2-color"> <!-- IFormColors.H_BOTTOM_KEYLINE2 -->
         </property-name>
         <property-name
               name="h-hover-light-color"> <!-- IFormColors.H_HOVER_LIGHT -->
         </property-name>
         <property-name
               name="h-hover-full-color"> <!-- IFormColors.H_HOVER_FULL -->
         </property-name>
         <property-name
               name="tb-toggle-color"> <!-- IFormColors.TB_TOGGLE -->
         </property-name>
         <property-name
               name="tb-toggle-hover-color"> <!-- IFormColors.TB_TOGGLE_HOVER -->
         </property-name>
      </handler>
   </extension>
   <extension
         point="org.eclipse.e4.ui.css.core.elementProvider">
      <provider
            class="org.eclipse.ui.internal.forms.css.dom.FormsElementProvider">
         <widget
               class="org.eclipse.ui.forms.widgets.Section"></widget>
         <widget
               class="org.eclipse.ui.forms.widgets.Form"></widget>
      </provider>
   </extension>
</plugin>