android – 清除Chrome浏览器的历史记录

Uri BOOKMARKS_URI = Uri.parse("content://browser/bookmarks");
    String titlE = "title";
    String VISITS = "visits";
    String BOOKMARK = "bookmark";

    ContentResolver resolver = getContentResolver();
            try {
                Log.i("DEBUG_","ContentResolver");
                cursor c = resolver.query(
                        BOOKMARKS_URI,null,null);
                c.moveToFirst();
                Log.i("DEBUG_","cursor : " + c.toString());
                resolver.delete(BOOKMARKS_URI,"bookmark == 1",null);
                Log.i("DEBUG_","ContentResolver delete ");

            } catch (IllegalStateException E) {
                Log.i("DEBUG_","IllegalStateException  " + e.getmessage());
                e.printStackTrace();
            }

要么

cursor faves = managedQuery(BOOKMARKS_URI,requestedcolumns,null);