public void addHighlights(Set<Varnode> varnodes, ColorProvider colorProvider) {
		ClangTokenGroup root = layoutController.getRoot();
		highlightController.addPrimaryHighlights(root, colorProvider);
	}
Removes all secondary highlights for the current function

@param function the function containing the secondary highlights
Ghidra/Features/Decompiler/src/main/java/ghidra/app/decompiler/component/DecompilerPanel.java