diff --git a/cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxBitmap.java b/cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxBitmap.java
index 3df03cef47..2660097a45 100644
--- a/cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxBitmap.java
+++ b/cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxBitmap.java
@@ -172,7 +172,7 @@ public class Cocos2dxBitmap {
 			final Paint paintStroke = Cocos2dxBitmap.newPaint(pFontName, pFontSize, horizontalAlignment);
 			paintStroke.setStyle(Paint.Style.STROKE);
 			paintStroke.setStrokeWidth(strokeSize * 0.5f);
-			paintStroke.setARGB(255, (int)strokeR * 255, (int)strokeG * 255, (int)strokeB * 255);
+			paintStroke.setARGB(255, (int) (strokeR * 255), (int) (strokeG * 255), (int) (strokeB * 255));
 			
 			x = 0;
 			y = Cocos2dxBitmap.computeY(fontMetricsInt, pHeight, textProperty.mTotalHeight, verticalAlignment);