• Andreas Traczyk's avatar
    call view: refactor animation code out of video overlay · 32e1913c
    Andreas Traczyk authored
    - Creates some helper classes that extend QPropertyAnimation to harness
      QGraphicsOpacityEffect for fading in/out drawable objects.
    - Moves fading animation logic from video overlay to an extended
      QWidget helper class.
    - Adds a vignette to video view, and reorders the drawn layers.
    Change-Id: I1b29113805deb8a565059a5369be0d7918350df7