Android 读取assets里的图片

 1 Bitmap btimg = getImageFromAssetsFile("image/ic_launcher.png"); 
 2 
 3 private Bitmap getImageFromAssetsFile(String fileName)  
 4       {  
 5           Bitmap image = null;  
 6           AssetManager am = getResources().getAssets();  
 7           try  
 8           {  
 9               InputStream is = am.open(fileName);  
10               image = BitmapFactory.decodeStream(is);  
11               is.close();  
12           }  
13           catch (IOException e)  
14           {  
15               e.printStackTrace();  
16           }        
17           return image;        
18       }