D21502: [PlasmaComponents3] Vertically center button text as well

[Aleix Pol Gonzalez]

apol added inline comments.

INLINE COMMENTS

> Button.qml:56
>              Layout.fillWidth: !icon.visible
> +            Layout.fillHeight: !icon.visible
>              visible: text.length > 0

With it being a RowLayout, shouldn't fillHeight be always true?

REPOSITORY
  R242 Plasma Framework (Library)

REVISION DETAIL
  https://phabricator.kde.org/D21502

To: ngraham, #plasma
Cc: apol, kde-frameworks-devel, michaelh, ngraham, bruns