Bug 92851 [Viewers] [api] protected field StructuredViewer.colorAndFontCollector
3.1 HEAD colorAndFontCollector protected ColorAndFontCollector colorAndFontCollector This read-write field was added as API in the 3.1 cycle. Exposing fields as API (other than public static final ones) is bad practice because a client can change the field and there's nothing the class can do to prevent or even track that change. All access to read-write field should be through accessor methods, including access from subclasses. Also, this field is missing an @since 3.1 tag.
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/StructuredViewer.java
/**
		 * Clear all of the results.
		 */
		public void clear() {
			foreground = null;
			background = null;
			font = null;
			usedDecorators = false;
		}
		
		/**
		 * Set the initial fonts and colors for the element from the
		 * content providers.
		 * @param element Object
		 */
		public void setFontsAndColors(Object element){
			
		}
		/**
		 * Set that decorators were applied.
		 */
		public void setUsedDecorators() {
			this.usedDecorators = true;
		}
		/**
		 * Apply the fonts and colors to the control if
		 * required.
		 * @param control
		 */
		public void applyFontsAndColors(TableItem control) {