export namespace ios {
	/**
	 * Gets actual height of a [UIView](https://developer.apple.com/library/ios/documentation/UIKit/Reference/UIView_Class/) widget in device pixels.
	 * @param uiView - An instance of UIView.
	 */
	export function getActualHeight(uiView: any /* UIView */): number;

	/**
	 * Gets the height of the status bar in device pixels.
	 * @param viewController when specified it is used to check preferStatusBarHidden property.
	 */
	export function getStatusBarHeight(viewController?: any): number;
}