Bug 177438 Accessibility : Preferences Dialog UI has problems in High Contrast Mode on SLED 10
Build ID: 3.2.2 Steps To Reproduce: 1.Set the OS in high contrast Mode 2.Set Font size of Application font to Sans 28 3.Restart platform 4. Bring up Preferences in Eclipse and notice that UI is not displayed completely. More information:
bundles/org.eclipse.jface/src/org/eclipse/jface/preference/PreferenceDialog.java
public void propertyChange(PropertyChangeEvent event) {
				if (JFaceResources.BANNER_FONT.equals(event.getProperty())) {
					updateMessage();
				}
				if (JFaceResources.DIALOG_FONT.equals(event.getProperty())) {
					updateMessage();
					Font dialogFont = JFaceResources.getDialogFont();
					updateTreeFont(dialogFont);
					Control[] children = ((Composite) buttonBar).getChildren();
					for (int i = 0; i < children.length; i++) {
						children[i].setFont(dialogFont);
					}
				}
			}
		};
		titleArea.addDisposeListener(new DisposeListener() {
			public void widgetDisposed(DisposeEvent event) {
				JFaceResources.getFontRegistry().removeListener(fontListener);
			}
		});
		JFaceResources.getFontRegistry().addListener(fontListener);
		messageArea.setTitleLayoutData(createMessageAreaData());
		messageArea.setMessageLayoutData(createMessageAreaData());
		return titleArea;
	}
	/**
	 * Create the layout data for the message area.
	 * 
	 * @return FormData for the message area.
	 */