Bug 192633 [FieldAssist] auto-activated proposal popup should be closed when trigger character is removed
I20070608-1718 Auto-activated proposal popup should be closed when trigger character is removed. Steps: - open Find/Replace dialog, activate regex - type "\" or "\r" - when proposals appear, press Backspace until field is empty again Was: Proposals stay up Expected: Proposals should disappear when the triggering character is removed. This is also what happens in the Java Editor.
bundles/org.eclipse.jface/src/org/eclipse/jface/fieldassist/ContentProposalAdapter.java
.proposalAccepted(proposal);
		}
	}
	/*
	 * The proposal popup has opened. Notify interested listeners.
	 */
	private void notifyPopupOpened() {
		if (DEBUG) {
			System.out.println("Notify listeners - popup opened."); 
		}
		final Object[] listenerArray = proposalListeners2.getListeners();
		for (int i = 0; i < listenerArray.length; i++) {
			((IContentProposalListener2) listenerArray[i])
					.proposalPopupOpened(this);
		}
	}
	/*
	 * The proposal popup has closed. Notify interested listeners.
	 */
	private void notifyPopupClosed() {
		if (DEBUG) {
			System.out.println("Notify listeners - popup closed."); 
		}
		final Object[] listenerArray = proposalListeners2.getListeners();
		for (int i = 0; i < listenerArray.length; i++) {
			((IContentProposalListener2) listenerArray[i])
					.proposalPopupClosed(this);
		}
	}
	/**