Change black background color for IntroActivity

I did not want to have black background for IntroActivity and I couldn’t find any setBackgroundColor, so I created such method:

    private void setActivityBackgroundColor() {
        View container = (View) findViewById(R.id.view_pager).getParent();
        container.setBackgroundColor(Color.TRANSPARENT);
    }

Maybe it would be useful someone else to have such method too.

[cortinico]

Hey @mxp7064 @ViliusKraujutis

With #628 you should be able to override the background color in your app. You just need to define a color in your colors.xml file called appintro_default_background_color and define your default color.

[cortinico]

@softmarshmallow Which version of AppIntro are you using? Please note that the fix I mentioned was merged with #628 and is only available on master, we haven’t released a new version yet.