Bug 159930 [Dialogs] Remove the ControlAnimator from the Preferences and TitleArea dialog
M2 We have decided to remove the control animations. We are also going to remove the background colors from the error message and keep them as the same as the plain message background.
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/TitleAreaDialog.java
if(messageArea == null) 
    		return;
        FormData messageAreaData = new FormData();
        messageAreaData.right = new FormAttachment(titleImageLabel);
        messageAreaData.left = new FormAttachment(leftFillerLabel);
        messageAreaData.bottom = new FormAttachment(100,0);
        messageArea.setLayoutData(messageAreaData);
    }
    /**
     * Re-layout the labels for the new message.
     */
    private void layoutForNewMessage() {
        int verticalSpacing = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING);
        int horizontalSpacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING);
        setLayoutsForNormalMessage(verticalSpacing, horizontalSpacing);
        
        
        if (dialogArea != null) {
			workArea.getParent().layout(true);
        	
			 
			 
			
        	titleArea.layout(true);
		}
    }
    /**
     * Set the message text. If the message line currently displays an error,
     * the message is saved and will be redisplayed when the error message is
     * set to <code>null</code>.