Android藍牙支持接收的文件類型

Android系統藍牙支持接收的文件類型在Constants.java中設置：

/packages/apps/Bluetooth/src/com/android/bluetooth/opp/Constants.java

static final String[] ACCEPTABLE_SHARE_INBOUND_TYPES = new String[]{
        "image/*",
        "video/*",
        "audio/*",
        "text/x-vcard",
        "text/x-vcalendar",
        "text/calendar",
        "text/plain",
        "text/html",
        "text/xml",
        "application/zip",
        "application/vnd.ms-excel",
        "application/msword",
        "application/vnd.ms-powerpoint",
        "application/pdf",
        "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
        "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
        "application/vnd.openxmlformats-officedocument.presentationml.presentation",
        "application/x-hwp",
};

如果想要支持傳輸 apk ,需要加上"application/vnd.android.package-archive"。