boolean () { boolean changed = super.update(); TagIconAndText newTagIconAndText = TagManager.isEnabled() ? TagManager.getTagIconAndText(getPsiElement()) : TagIconAndText.EMPTY; if (!newTagIconAndText.equals(myTagIconAndText)) { myTagIconAndText = newTagIconAndText; changed = true; } myBackgroundColor = ProjectViewTree.getColorForElement(getContainingFile()); return changed; }