Attachment #220072 for bug #375576

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		// XXX: Workaround for https://bugs.eclipse.org/375576
		final Shell shell= fTextWidget.getShell(); // only the shell layout is deferred
		int d= 0;
		for (; shell.isLayoutDeferred(); d++)
			shell.setLayoutDeferred(false);
		try {
			internalRevealRange(start, end);
		} finally {
			for (; d > 0; d--)
				shell.setLayoutDeferred(true);
		}

		internalRevealRange(start, end);
	}

	/**

Return to bug 375576

Lines 3273-3282 Link Here

(-)src/org/eclipse/jface/text/TextViewer.java (-2 / +8 lines)
3273		3273
3274	// XXX: Workaround for https://bugs.eclipse.org/375576	3274	// XXX: Workaround for https://bugs.eclipse.org/375576
3275	final Shell shell= fTextWidget.getShell(); // only the shell layout is deferred	3275	final Shell shell= fTextWidget.getShell(); // only the shell layout is deferred
3276	while (shell.isLayoutDeferred())	3276	int d= 0;
		3277	for (; shell.isLayoutDeferred(); d++)
3277	shell.setLayoutDeferred(false);	3278	shell.setLayoutDeferred(false);
		3279	try {
		3280	internalRevealRange(start, end);
		3281	} finally {
		3282	for (; d > 0; d--)
		3283	shell.setLayoutDeferred(true);
		3284	}
3278		3285
3279	internalRevealRange(start, end);
3280	}	3286	}
3281		3287
3282	/**	3288	/**