Android sqlite資料庫存取圖片資訊

Android sqlite
儲存圖片：

private byte[] getIconData(Bitmap bitmap){    int size = bitmap.getWidth()*bitmap.getHeight()*4;    ByteArrayOutputStream out = new ByteArrayOutputStream(size);    try {        bitmap.compress(Bitmap.CompressFormat.PNG, 100, out);        out.close();    } catch (IOException e) {        e.printStackTrace();    }    return out.toByteArray();}

擷取圖片：

Bitmap getIconFromCursor(Cursor c, int iconIndex) {    byte[] data = c.getBlob(iconIndex);    try {        return BitmapFactory.decodeByteArray(data, 0, data.length);    } catch (Exception e) {        return null;    }}

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