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source/ckaction/style/loadSpriteGif.as

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+package ckaction.style {
+	import flash.display.Sprite;
+	import ckaction.player.gifPlayer;
+	import flash.display.MovieClip;
+
+	public class loadSpriteGif {
+		
+
+		public static function loadGif(url: String, w: int = 0, h: int = 0,radius:int=0,num:int=12): Sprite {
+			//trace(url,w,h,radius);
+			var sprite: Sprite = new Sprite();
+			var gif:gifPlayer=null;
+			loadImg();
+			function loadImg(): void {
+				gif=new gifPlayer(url,completeHandler)
+			}
+			function completeHandler(m:MovieClip): void {
+				sprite.addChild(m);
+				var obj:Object={
+					width:w,
+					height:h,
+					radius:radius,
+					backgroundColor: 0xFFFFFF, //背景颜色
+					backgroundAlpha: 1 //背景透明度
+				};
+				gif.changeWH(w,h);
+				
+				var maskSprit:Sprite=element.newSprite(obj);
+				sprite.addChild(maskSprit);
+				sprite.mask=maskSprit;
+				
+			}			
+			return sprite;
+		}
+
+	}
+
+}