Bug 143474 [FieldAssist] Info popup in ContentProposalAdapter shows obsolete information
This problem occurs when the info popup dialog is already up. When I scroll through a list of content proposals in the content proposal popup dialog, if the current selection has extra information to show, the associated info popup dialog comes up. Then if I scroll to another selection which does not have any extra information to show, the info popup dialog does not go away. Instead, it keeps showing the context information from my last selection. Shouldn't the info popup be closed if the new selection has no additional information to show? Thanks.
bundles/org.eclipse.jface/src/org/eclipse/jface/fieldassist/ContentProposalAdapter.java
}
			return (IContentProposal[]) list.toArray(new IContentProposal[list
					.size()]);
		}
		Listener getTargetControlListener() {
			if (targetControlListener == null) {
				targetControlListener = new TargetControlListener();
			}
			return targetControlListener;
		}
	}
	/**
	 * Flag that controls the printing of debug info.
	 */
	public static final boolean DEBUG = false;
	/**
	 * Indicates that a chosen proposal should be inserted into the field.
	 */
	public static final int PROPOSAL_INSERT = 1;
	/**
	 * Indicates that a chosen proposal should replace the entire contents of
	 * the field.
	 */
	public static final int PROPOSAL_REPLACE = 2;
	/**
	 * Indicates that the contents of the control should not be modified when a
	 * proposal is chosen. This is typically used when a client needs more
	 * specialized behavior when a proposal is chosen. In this case, clients
	 * typically register an IContentProposalListener so that they are notified
	 * when a proposal is chosen.