Not tested on device.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1160523005

This also works around an Android-only crasher for the Dart VM:
https://github.com/domokit/mojo/issues/192

R=ianh@google.com

Review URL: https://codereview.chromium.org/1157243012

This also fixes a bug that was preventing markNeedsLayout from working

R=abarth@chromium.org, eseidel@chromium.org, abarth, eseidel

Review URL: https://codereview.chromium.org/1160013004

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1149183004

Except that nothing actually uses these now so it's a no-op really.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1157243011

This CL introduces RenderStack and fixes a number of bugs to make the Drawer in
components2 work.

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

Review URL: https://codereview.chromium.org/1147143005

Also, make the scaffold code more generic (with slots in a map,
instead of dedicated members for each slot).

This may eventually benefit from being split into a general
"multislot" superclass and a scaffold-specific subclass, but for now
it'll do.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1152163007

Also some minor code cleanup in affected files and nearby files.

R=mpcomplete@chromium.org

Review URL: https://codereview.chromium.org/1160453006

Also add operator==, hashCode, toString, and some basic Color constants to
Color.

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

Review URL: https://codereview.chromium.org/1162023004

It looked and smelled like an enum, so lets just make it one. This also gives us a nice toString() method.

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

Review URL: https://codereview.chromium.org/1144233004

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

Review URL: https://codereview.chromium.org/1152483006

This defers running adb until we actually need the device-id
which makes shelldb not crash when adb isn't avaiable.

I also fixed to use ADB_PATH.

Chinmay ran into this when trying shelldb on Mac.

R=chinmaygarde@google.com, iansf@google.com

Review URL: https://codereview.chromium.org/1161843007

R=ianh@google.com

Review URL: https://codereview.chromium.org/1153413003

They are no longer wrappers in C++, but are converted directly to their Skia types.

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1162393002

Previously, we were not adjusting the minimum width, so we ended up
offsetting the child but not shrinking it, when the parent expected
the child to be exactly fit to its dimensions.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1155303005

These transforms are currently very basic but they seem to mostly work.

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1152273004

This matches the behaviour of the Mojo Dart controller and was requested by tonyg@

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1152873006

Not exactly sure what I'm doing, but this makes the stocks example:

  `sky/tools/skydb start out/Debug/ sky/examples/stocks/main.sky`

work again, fixing the UrlRequest import issue:

[0603/143348:ERROR:dart_error.cc(20)]
'http://localhost:9999/packages/sky/framework/net/fetch.dart': malformed
type: line 32 pos 21: type 'UrlRequest' is not loaded
  var request = new UrlRequest()

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1148963007

Looks horrible.  But it's a start.

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

Review URL: https://codereview.chromium.org/1146913005

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1161023006

This CL is a first pass at implementing container in fn2. In this approach,
Container is a Component that builds a number of RenderNodeWrappers depending
on what is needed.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1158983005

For this, I added back my previous CustomDart attribute for customizing the
generated Dart code of an interface.

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1162843003

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1166773003

This machinery existed only to save one null check.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1163933002

BlockContainer uses a RenderBlock to lay out its children.

R=eseidel@chromium.org, jackson@chromium.org

Review URL: https://codereview.chromium.org/1166473005

Prevously we listened for events on the document and then walked up the
component hierarchy looking for EventListenerNodes. Now we do something similar
by hooking the event dispatching logic in the AppView.

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1153343004

Also use Point in place of passing 2 ints to the DrawLooper API.

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1158883004

The previous patch broke the sky tests. I have updated the framework to use the new Color class.

R=jackson@google.com

Review URL: https://codereview.chromium.org/1159663003

R=abarth@chromium.org, abarth

Review URL: https://codereview.chromium.org/1165753004

This patch makes mojo:debugger automatically connect to window_manager
only when run by skydb, so that running the debugger for tracing and
profiling doesn't bring the side-effect of spawning window_manager.

Note that we might in the future change this to make the connection to
window_manager lazy when load() or reload() is requested, but this would
require a more involved change to skydb. The way taken in this patch
doesn't change the skydb codepath while enabling usage of debugger for
interactive tracing / profiling.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1157253007

Refactor image handling in Sky to expose the loader and image as separate classes to Dart code. This makes it possible to avoid unnecessary paints, by only painting once when the image has loaded. Now that we've separated the loader and image classes, we can implement an image cache in Dart.

R=abarth@chromium.org, abarth

Review URL: https://codereview.chromium.org/1156003007

R=mpcomplete@chromium.org, mpcomplete

Review URL: https://codereview.chromium.org/1163863002

This reverts commit a413c8319fe9a46dc131f6efe275d014c9cb7eb9.

Reason: seems to have broken Sky tests:
Regressions: Unexpected crashes (2)
  raw/render_box.dart [ Crash ]
  raw/render_flex.dart [ Crash ]

TBR=jackson@google.com

Review URL: https://codereview.chromium.org/1143133007

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1161273004

Sky debugger is a native mojo app that puts up an http server and talks
to other mojo apps in response to http requests, allowing to
interactively start/stop tracing, profile, etc.

This is generally useful also when one does not run mojo_shell through
skydb, hence this patch pulls the debugger into services/debugger.

We can then add plumbing for running with the debugger in devtools.

Bug: domokit/devtools/#4.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1151573010

R=abarth@chromium.org, abarth

Review URL: https://codereview.chromium.org/1151753009

TBR=iansf@google.com

Review URL: https://codereview.chromium.org/1159193003

We'll eventually turn this into a full fn2 component, but for now it's just an
example.

To make this work, I created a schedule.dart as a start to implementing
scheduler.md. For now, I've kept the API similar to the web platform so that
the old world can continue use it backed by sky.window.requestAnimationFrame.

R=eseidel@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1145973009

I'm not sure this is 100% working, but hopefully this
will help get jackson@ up and running with a shelldb
workflow.

R=iansf@google.com, jackson@google.com

Review URL: https://codereview.chromium.org/1167513003

Experimenting with using the observatory profiler, I noticed two pieces of
low-hanging performance fruit. This change removes about 4% of the total
profile for layouting out and painting the flex demo.

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1155043004