anchor.diff:                floating: false,
                 expandedHeight: _kFlexibleSpaceMaxHeight,
                 flexibleSpace: new FlexibleSpaceBar(
  -                title: buildTitle(_name, Theme
  +                title: new Container(
  +                  padding: const EdgeInsets.symmetric(horizontal: 16.0),
  +                    child: buildTitle(_name, Theme
                       .of(context)
                       .textTheme
                       .title),
  +                ),
                   background: new Stack(
                     fit: StackFit.expand,
                     children: <Widget>[
  
positive.code:                 photo: post.imageUrl,
                ),
                new Container(
                  padding: const EdgeInsets.all(16.0),
                  child: buildTitle(post.title, const TextStyle(
                    fontFamily: "Lobster",
  
negative.code:                       'images/header.jpg',
                        fit: BoxFit.cover,
                        height: _kFlexibleSpaceMaxHeight,
                      ),
                    ],
                  ),
  