Bug 283551 [FieldAssist] ContentProposalAdapter Class-JavaDoc and Method-JavaDoc contradict each other
The class documentation says: --8<-- This class is not intended to be subclassed. --8<-- But there are methods like openProposalPopup, closeProposalPopup who state something like this: --8<-- This method is used by subclasses to explicitly invoke the opening of the popup. If there are no proposals to show, the popup will not open and a beep will be sounded. --8<-- So did we opened the class since its first release but forgot to update the JavaDoc of the class?
bundles/org.eclipse.jface/src/org/eclipse/jface/fieldassist/ContentProposalAdapter.java
.getModifierKeys() & e.stateMask) == triggerKeyStroke
										.getModifierKeys()))) {
							
							
							e.doit = false;
							openProposalPopup(false);
							return;
						}
					}
					/*
					 * The triggering keystroke was not invoked. If a character
					 * was typed, compare it to the autoactivation characters.
					 */
					if (e.character != 0) {
						if (autoActivateString != null) {
							if (autoActivateString.indexOf(e.character) >= 0) {
								autoActivate();
							} else {
								
								
								
								
								receivedKeyDown = true;
								
								
								
								watchModify = true;
							}
						} else {