Bug 66891 [preferences] Make "Fill Argument names..." the default
When you use the Microsoft Office Visual Basic Script editor (I do from time to time) one of the most practical things about it is the tooltip that appears underneath a method when you are adding the parameter values to it, in the following way: myMethodInvocation( ); -------------------------------------------------- | myMethodInvocation(username (String), age(int))| -------------------------------------------------- This is a super-practical feature. You don't have to do <ctrl>+<space> for evey parameter. You select the signature once and as of then the tooltip with the parameternames and types appears underneath the line you're editing.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/PreferenceConstants.java
*/
	public static final String EDITOR_TEXT_HOVER_MODIFIERS= "hoverModifiers"; 
	/**
	 * A named preference that defines the key for the hover modifier state masks.
	 * The value is only used if the value of <code>EDITOR_TEXT_HOVER_MODIFIERS</code>
	 * cannot be resolved to valid SWT modifier bits.
	 * 
	 * @see JavaUI
	 * @see #EDITOR_TEXT_HOVER_MODIFIERS
	 * @since 2.1.1
	 */
	public static final String EDITOR_TEXT_HOVER_MODIFIER_MASKS= "hoverModifierMasks"; 
	/**
	 * The id of the best match hover contributed for extension point
	 * <code>javaEditorTextHovers</code>.
	 *
	 * @since 2.1
	 */
	public static final String ID_BESTMATCH_HOVER= "org.eclipse.jdt.ui.BestMatchHover"; 
	/**
	 * The id of the source code hover contributed for extension point
	 * <code>javaEditorTextHovers</code>.
	 *
	 * @since 2.1
	 */
	public static final String ID_SOURCE_HOVER= "org.eclipse.jdt.ui.JavaSourceHover"; 
	/**
	 * The id of the javadoc hover contributed for extension point
	 * <code>javaEditorTextHovers</code>.
	 *