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/ui/PreferenceConstants.java
store.setDefault(PreferenceConstants.EDITOR_MARK_OCCURRENCES, false);
		store.setDefault(PreferenceConstants.EDITOR_STICKY_OCCURRENCES, true);
		store.setDefault(PreferenceConstants.EDITOR_MARK_TYPE_OCCURRENCES, true);
		store.setDefault(PreferenceConstants.EDITOR_MARK_METHOD_OCCURRENCES, true);
		store.setDefault(PreferenceConstants.EDITOR_MARK_CONSTANT_OCCURRENCES, true);
		store.setDefault(PreferenceConstants.EDITOR_MARK_FIELD_OCCURRENCES, true);
		store.setDefault(PreferenceConstants.EDITOR_MARK_LOCAL_VARIABLE_OCCURRENCES, true);
		store.setDefault(PreferenceConstants.EDITOR_MARK_EXCEPTION_OCCURRENCES, true);
		store.setDefault(PreferenceConstants.EDITOR_MARK_METHOD_EXIT_POINTS, true);
		store.setDefault(PreferenceConstants.EDITOR_MARK_IMPLEMENTORS, true);
		
		
		store.setDefault(PreferenceConstants.SPELLING_CHECK_SPELLING, false);
		store.setDefault(PreferenceConstants.SPELLING_LOCALE, SpellCheckEngine.getDefaultLocale().toString());
		store.setDefault(PreferenceConstants.SPELLING_IGNORE_DIGITS, true);
		store.setDefault(PreferenceConstants.SPELLING_IGNORE_MIXED, true);
		store.setDefault(PreferenceConstants.SPELLING_IGNORE_SENTENCE, true);
		store.setDefault(PreferenceConstants.SPELLING_IGNORE_UPPER, true);
		store.setDefault(PreferenceConstants.SPELLING_IGNORE_URLS, true);
		store.setDefault(PreferenceConstants.SPELLING_USER_DICTIONARY, ""); 
		store.setDefault(PreferenceConstants.SPELLING_PROPOSAL_THRESHOLD, 20);
		store.setDefault(PreferenceConstants.SPELLING_ENABLE_CONTENTASSIST, false);
		
		
		store.setDefault(PreferenceConstants.EDITOR_FOLDING_ENABLED, true);
		store.setDefault(PreferenceConstants.EDITOR_FOLDING_PROVIDER, "org.eclipse.jdt.ui.text.defaultFoldingProvider"); 
		store.setDefault(PreferenceConstants.EDITOR_FOLDING_JAVADOC, false);
		store.setDefault(PreferenceConstants.EDITOR_FOLDING_INNERTYPES, true);
		store.setDefault(PreferenceConstants.EDITOR_FOLDING_METHODS, false);