Turn on wavy underlines. The waves aren't very pretty yet (they are too short somehow), I'll fix that in a subsequent CL.

I abstracted out the wavy underline code so that it doesn't duplicate the code for horizontal and vertical lines.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1201503003.

Renames hitTest to isPointInside

Refactor sorting of children in nodes

Fixes zPosition in sprites and hides internal methods

Adds scaleX / scaleY properties

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1190393004.

Currently only the decoration property is actually translated to a CSS style.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1174213005.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1197493002.

TBR=abarth

Review URL: https://codereview.chromium.org/1189113004.

Currently you lose your scroll and drawer state when coming back from the settings pane.
I think we should solve this by having the Navigator maintain a Stack and
keeping the StockHome alive underneath it. But this is good enough for a first iteration.

R=abarth@chromium.org, abarth

Review URL: https://codereview.chromium.org/1191153002.

Enabling/disabling of handling multiple pointers
Adds basic touch handling

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1179413009.

tree of InlineStyle and InlineText elements.
StyledText builds an Inline that renders the tree.

For example this StyledText object:

  new StyledText(["FOO", [boldLargerStyle, [greenStyle "BAR"], "BAZ"] BORF]);

Renders the same way the following HTML would,
assuming that TextStyles boldLargerStyle and
greenStyle were defined.

<style>
div {
  display: inline;
}
</style>
<p>
  <div>
    FOO
    <div style="font-weight:bold; font-size:larger">
      <div style="color:green">
        BAR
      </div>
      BAZ
    </div>
    BORF
  </div>
</p>

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1194693002.

Flesh out a README.md file for the SDK.
Make the stocks app test wait for the app to be mounted, to catch some more errors, like typos in the mount callback.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1182053012.

I use it a lot to test and demo the painting API.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1188823008.

Add a test for RenderDecoratedBox sets up the Paint object correctly.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1185423003.

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

Review URL: https://codereview.chromium.org/1182993003.

We can't have two copies of |embedder.dart| or |shell.dart| because they take
ownership of some underlying Mojo handles. Instead of duplicating the code,
this CL makes the old locations just export all the symbols from the new
location. I've also done the same with fetch.dart to avoid code duplication.

Finally, I've removed image_cache.dart in the old location because the only
clients already live in the new world and ought to use the new location.

TBR=ianh@google.com

Review URL: https://codereview.chromium.org/1179923004.

Some files are moved by this:
  Copy framework/node.dart into types/ - preparing for framework/'s decomissioning.
  Move app/scheduler.dart into sky/scheduler.dart - "app" doesn't really make sense.

As part of the SkyBinding cleanup, I made the hit-testing less
RenderBox-specific, by having the HitTestEntry.target member be a
HitTestTarget, which is an interface with the handleEvent() function,
which is then implemented by RenderBox. In theory, someone could now
extend hit testing from the RenderBox world into their own tree of
nodes, and take part in all the same dispatch logic automatically.

This involved moving all the hit testing type definitions into a new
sky/hittest.dart file.

Renamed SkyBinding._app to SkyBinding._instance for clarity.

Moved code around in SkyBinding so that related things are together.

Made WidgetSkyBinding use the existing SkyBinding.instance singleton
logic rather than having its own copy.

I also added some stub README.md files that describe dependencies.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1187393002.

Move app/view.dart to rendering/sky_binding.dart since it's part of the RenderObject API, really (it knows about RenderView intimately).
The tests pass. I didn't check every last example.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1183913006.

Also, trim the redundant |Mode| suffix from the TransferMode names.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1188003006.

Buttons and menu items use onPressed. Also, don't pass along the sky.Event
because that's a lower-level concept.

I've also reordered parameter lists to put the |child| argument last in a
number of places.

Also, fixed a bug where FloatingActionButton was missing syncFields.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1188993003.

Defined constants for all 9 CSS font-weight values
with conventional names from the "Common weight
name mapping" section of
https://developer.mozilla.org/en-US/docs/Web/CSS/font-weight.

The FontWeight enum now just enumerates the actual
CSS weight values.

I've moved the TextStyle class into its own file.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1173323004.

This also moves the test for stocks into a new tests/examples/
directory, where we can put tests that test the examples.

TBR=abarth

Review URL: https://codereview.chromium.org/1182223004.

TBR=abarth

Review URL: https://codereview.chromium.org/1194473004.

This removes the requirement that things with the same type things have unique keys.
Now, anything without a key is assumed to be interchangeable.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1178723010.

R=ianh@google.com
TBR=hixie

Review URL: https://codereview.chromium.org/1185283004.

The underlying problem is that we lacked a RenderObjectWrapper for the
RenderView, which meant we couldn't handle changing the RenderObject that was
the root of the RenderView. This CL introduces a RenderViewWrapper and uses it
in a new AppContainer widget root. This change allows us to make App a
non-magical Component that is inserted into the AppContainer in the newly
introduced runApp function.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1184823006.

R=abarth@chromium.org, abarth

Review URL: https://codereview.chromium.org/1195493002.

This fixes the test

TBR=abarth

Review URL: https://codereview.chromium.org/1192533002.

R=abarth@chromium.org, abarth

Review URL: https://codereview.chromium.org/1191863002.

This is a completion of Eric's WIP patch:
https://codereview.chromium.org/1179663005/

Low level support for creating a paragraph that contains
runs of styled text. The styles may be nested.

The Paragraph and RenderParagraph classes have been
replaced by Inline and RenderInline. Styled text is defined
with a tree of InlineText and InlineStyle objects.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1177833012.

R=abarth@chromium.org, abarth, hixie

Review URL: https://codereview.chromium.org/1181773006.

Also, move a widget example from examples/raw/ to examples/widgets/

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1190793002.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1187153002.

R=abarth@chromium.org, abarth, hixie

Review URL: https://codereview.chromium.org/1186273002.

TBR=abarth

Review URL: https://codereview.chromium.org/1187463013.

Create an example app that demonstrates interactive coordination of an fn tree and a raw RenderObject tree.

Sector changes:
- implement the intrinsic sizing box API on RenderBoxToRenderSectorAdapter
- remove some debug print statements
- fix getIntrinsicDimensions() on RenderSolidColor to return true values
- factor out the default demo

RenderObject changes:
- BoxConstraints.isInfinite() now returns true only if both dimensions are infinite

fn changes:
- implement UINodeToRenderBoxAdapter
- rename RenderObjectToUINodeAdapter to RenderBoxToUINodeAdapter

Tests:
- add a test for sector layout
- make TestRenderView support being run without the unit test framework

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1175423007.

We need the key to be a String even though we claimed we could support any
Object. Also, clean up some style nits including shortening the |root| getters
on OneChildRenderNodeWrappers.

Fixes https://github.com/domokit/sky_sdk/issues/26.

TBR=ianh@google.com

Review URL: https://codereview.chromium.org/1173293005.

FlexExpandingChild -> Flexible
StackPositionedChild -> Positioned

Also, name the child argument |child| for consistency.

TBR=ianh@google.com

Review URL: https://codereview.chromium.org/1179763009.

R=jackson@google.com

Review URL: https://codereview.chromium.org/1179943005.

Make old users of RenderSizedBox use RenderConstrainedBox.
Change the semantics of BoxDecoration.apply* to actually apply the provided constraints to the current constraints, rather than the previous behaviour of merging them neutrally.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1189603003.

R=ianh@google.com, hixie

Review URL: https://codereview.chromium.org/1190573002.

TBR=hixie

Review URL: https://codereview.chromium.org/1188573004.

Make stock2 exactly match the original stock demo.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1187563006.