Bug 77537 [preferences] Preview window in Preferences->Java->Properties File Editor displays incorrect background color
The properties file editor seems to inherit its background color from the setting in Preferences->Java->Editor->Syntax. However, the preview window in Preferences->Java->Properties File Editor always displays a white background.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/PropertiesFileEditorPreferencePage.java
private Color fItemColor;
		
		/**
		 * Initialize the item with the given values.
		 * 
		 * @param displayName the display name
		 * @param colorKey the color preference key
		 * @param boldKey the bold preference key
		 * @param italicKey the italic preference key
		 * @param itemColor the item color
		 */
		public HighlightingColorListItem(String displayName, String colorKey, String boldKey, String italicKey, Color itemColor) {
			fDisplayName= displayName;
			fColorKey= colorKey;
			fBoldKey= boldKey;
			fItalicKey= italicKey;
			fItemColor= itemColor;
		}
		
		/**
		 * @return the bold preference key
		 */
		public String getBoldKey() {
			return fBoldKey;
		}
		
		/**
		 * @return the bold preference key
		 */