Css font properties

ui/styling/font.d.ts

@@ -0,0 +1,21 @@
+declare module "ui/styling/font" {
+    export class Font {
+        public static default: Font;
+
+        public fontFamily: string;
+        public fontStyle: string;
+        public fontWeight: string;
+
+        public isBold: boolean;
+        public isItalic: boolean;
+
+        public ios: UIFontDescriptor;
+        public android: android.graphics.Typeface;
+
+        constructor(family: string, style: string, weight: string);
+
+        public withFontFamily(family: string): Font;
+        public withFontStyle(style: string): Font;
+        public withFontWeight(weight: string): Font;
+    }
+}