在做项目时候碰到一个录音排序的问题，平台默认的是把最新的文件排在最下面，操作起来很不文件

经看代码发现，修改也不复杂。

修改文件:packages/apps/SoundRecorder/src/com/sprd/soundrecorder/RecordingFileList.java

private ArrayList<RecorderItem> query() {
        final int INIT_SIZE = 10;
        ArrayList<RecorderItem> result =
            new ArrayList<RecorderItem>(INIT_SIZE);
        Cursor cur = null;
        try {
            StringBuilder where = new StringBuilder();
	    ++++String orderBy = RecorderItem._ID + " " + "DESC";//ASC Yang Liu for recordList order on 2014-12-29
            where.append(MediaStore.Audio.Media.COMPOSER)
                .append("='")
                .append(SoundRecorder.COMPOSER)
                .append("'");
            cur = RecordingFileList.this.getContentResolver().query(
                    MediaStore.Audio.Media.EXTERNAL_CONTENT_URI,
                    new String[] {
                        RecorderItem._ID,
                        RecorderItem._DATA,
                        RecorderItem.SIZE,
                        RecorderItem.TITLE,
                        RecorderItem.DISPLAY_NAME,
                        RecorderItem.MOD_DATE,
                        RecorderItem.MIME_TYPE,
                        RecorderItem.DU_STRING},
                        ++++where.toString(), null, orderBy);//ASC Yang Liu for recordList order on 2014-12-29

展讯SC7715录音文件列表排序问题