windowIsFloating attribute in Android theme
android, themes, window
Solution
I don't know all of the effects of setting `windowIsFloating` to `true`, but one thing that I noticed is that when it is set to `true`, the activity would not expand the width to fill the screen, even if you set the layout width to `match_parent` (i.e. `android:layout_width="match_parent"`)
Problem
What does this attribute really do? I've read the documentation and I understand what it's supposed to be. However, when I use it in a theme (I created a style with the `android:Theme.Dialog` as the parent), changing the value for this attribute doesn't seem to have any effect.