Give the Stocks2 App a new improved toolbar.

Give the Stocks2 App a new improved toolbar.

Looks horrible.  But it's a start.

R=abarth@chromium.org, ianh@google.com
BUG=

Committed: https://chromium.googlesource.com/external/mojo/+/957a327b6dcd141ee2b4c93b38ef5bdc3eb972fd

[abarth-chromium, 2015-06-02 23:09:04]

lgtm

https://codereview.chromium.org/1146913005/diff/1/sky/engine/core/painting/Si...
File sky/engine/core/painting/Size.dart (right):

https://codereview.chromium.org/1146913005/diff/1/sky/engine/core/painting/Si...
sky/engine/core/painting/Size.dart:17: const Size.onlyHeight(this.height) :
width = 0.0;
We don't want the other value to be null.  Instead, we should set it to
double.INFINITY.  For example:

const Size.onlyWidth(this.width) : height = 0.0, height = double.INFINITY;

https://codereview.chromium.org/1146913005/diff/1/sky/sdk/lib/framework/rende...
File sky/sdk/lib/framework/rendering/box.dart (right):

https://codereview.chromium.org/1146913005/diff/1/sky/sdk/lib/framework/rende...
sky/sdk/lib/framework/rendering/box.dart:24: : top = 0.0, right = 0.0, bottom =
value, left = 0.0;
These indents aren't consistent.

[eseidel, 2015-06-02 23:13:37]

Committed patchset #1 (id:1) manually as
957a327b6dcd141ee2b4c93b38ef5bdc3eb972fd (presubmit successful).

[Hixie, 2015-06-03 17:31:41]

https://codereview.chromium.org/1146913005/diff/1/sky/examples/stocks2/lib/st...
File sky/examples/stocks2/lib/stock_app.dart (right):

https://codereview.chromium.org/1146913005/diff/1/sky/examples/stocks2/lib/st...
sky/examples/stocks2/lib/stock_app.dart:167: center: new Text('Stocks'),
Add a comment here referencing _titleStyle, so we don't forget to use it.