Bug 73027 [Dialogs] Buttons are too high
I20040831 Buttons are no longer oval but have a rounded rectangle shape (see first screenshot). The second screenshot shows how buttons using the small system font should look like.
bundles/org.eclipse.jface/src/org/eclipse/jface/preference/ColorFieldEditor.java
* (non-Javadoc) Method declared on FieldEditor.
	 */
	protected void doFillIntoGrid(Composite parent, int numColumns) {
		Control control = getLabelControl(parent);
		GridData gd = new GridData();
		gd.horizontalSpan = numColumns - 1;
		control.setLayoutData(gd);
		Button colorButton = getChangeControl(parent);
		gd = new GridData();
		gd.heightHint = convertVerticalDLUsToPixels(colorButton,
				IDialogConstants.BUTTON_HEIGHT);
		int widthHint = convertHorizontalDLUsToPixels(colorButton,
				IDialogConstants.BUTTON_WIDTH);
		gd.widthHint = Math.max(widthHint, colorButton.computeSize(SWT.DEFAULT,
				SWT.DEFAULT, true).x);
		colorButton.setLayoutData(gd);
	}
	/*
	 * (non-Javadoc) Method declared on FieldEditor.
	 */
	protected void doLoad() {
		if (colorSelector == null)
			return;
		colorSelector.setColorValue(PreferenceConverter.getColor(
				getPreferenceStore(), getPreferenceName()));
	}
	/*
	 * (non-Javadoc) Method declared on FieldEditor.
	 */
	protected void doLoadDefault() {