我正在我的应用程序中使用案例视图。有没有办法把文字缩小？我不需要迪斯米斯。我想通过点击它的圆圈来关闭它。我该怎么办？

ShowcaseConfig config =new ShowcaseConfig();
        config.setDelay(500);
        MaterialShowcaseSequence sequence =new MaterialShowcaseSequence(AddSupportActivity.this, SHOWCASE_ID);

        sequence.setConfig(config);

        sequence.addSequenceItem(mEdtDevName,
                "You can enter the identifier of each supporter here There is nothing wrong with not filling in this field", "GOT IT");

        sequence.addSequenceItem(mEdtProName,
                "Each supporter can have a number of projects in a specific time period.Note: A project has only one supporter at a given time period", "GOT IT");

        sequence.start();

或使用此代码：

new MaterialShowcaseView.Builder(MainActivity.this)
                .setDismissStyle(Typeface.DEFAULT)
                .setTarget(itemDataBase)
                .setContentText("از این قسمت شما میتوانید توسعه دهندگان،پروژه ها و پشتیبانان مورد نظر را اضافه کنید")
                .setDelay(500) // optional but starting animations immediately in onCreate can make them choppy
                .singleUse(SHOWCASE_ID) // provide a unique ID used to ensure it is only shown once
                .show();