forked from: TextField_setTextFormat

/**
 * Copyright Peach_man ( http://wonderfl.net/user/Peach_man )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/2kPU
 */

// forked from oshige's TextField_setTextFormat
package {
	import flash.display.Sprite;
	import flash.text.TextField;
	import flash.text.TextFieldAutoSize;
	import flash.text.TextFormat;

	public class MyTextField extends Sprite {
		public var fld:TextField;
		public var tf0:TextFormat, tf1:TextFormat, tf2:TextFormat;
		//コンストラクタ
		public function MyTextField(){
			tf0 = makeTextFormat("_typewriter", 18, 0x000000);
			tf1 = makeTextFormat("_serif", 32, 0x000000);
			tf2 = makeTextFormat("_typewriter", 32, 0xFF0000);
			//テキストフィールドの作成
			fld = new TextField();
			fld.x = 20;
			fld.y = 50;
			fld.autoSize = TextFieldAutoSize.LEFT;
			//書式の初期値
			fld.defaultTextFormat = tf0;
			fld.text = "楽しいActionScriptの世界へ";
			//入力済みのテキストに書式を設定
			fld.setTextFormat(tf1, 0, 1);//楽
			fld.setTextFormat(tf2, 3, 15);//ActionScript
			fld.setTextFormat(tf1, 16,18 );//世界
			addChild(fld);
		}
		//書式の作成
		public function makeTextFormat(font:String, size:uint, color:uint):TextFormat {
			var tf:TextFormat = new TextFormat();
			tf.font = font;
			tf.size = size;
			tf.color = color;
			return tf;
		}
	}
}