Now that we have all the Dart packages we need in //third_party, we can build
skyx bundles by default.

As part of this change, I've made it possible to build skyx bundles on Linux
and I've made the gn target names of the mojoms in //sky/services consistent
with each other and with //mojo/services/public.

TBR=eseidel@google.com

Review URL: https://codereview.chromium.org/1227973002 .

From SkyDemo.apk.

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

Review URL: https://codereview.chromium.org/1221143003 .

TBR=eseidel@google.com

Review URL: https://codereview.chromium.org/1218283003.

We now put stocks.skyx into the APK so that we can run it offline.

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

Review URL: https://codereview.chromium.org/1216673011.

Offline support isn't complete, but after this CL, SkyDemo.apk is able to start
and show some UI offline.

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

Review URL: https://codereview.chromium.org/1225883002.

This CL makes home.dart less of a special snowflake and instead makes it a peer
to the other Sky examples. As a result, we can add a sky.yaml file and embed
the thumbnail assets it needs into demo_launcher.skyx.

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

Review URL: https://codereview.chromium.org/1215703010.

This CL factors the skyx build logic out of sky/apk/rules.gni so that we can
build skyx bundles without building entire APKs. This change makes it possible
to build skyx bundles for all the examples (except game).

TBR=eseidel@google.com

Review URL: https://codereview.chromium.org/1222673003.

This CL teaches the build system how to create the stocks.skyx application
bundle. This bundle contains the stocks snapshot as well as the material design
assets needed by the stocks app to run offline.

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

Review URL: https://codereview.chromium.org/1216273002.

Instead of having a one-off //sky/apk/stocks, we now use the |sky_app| GN
template to create Stocks.apk directly from //sky/sdk/example/stocks.

TBR=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1211883004.

This CL builds an APK for MineDigger that works offline. We use |sky_packager|
to snapshot the Dart code, which we then extract from the APK during startup.
If we succeed in extracting a snapshot, we load it by default.

TBR=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1211253004.

We still don't quite handle multitouch correctly, but single touches work now.

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/932283002

Sky Inspector is currently not working. This patch removes the Inspector
server, which is based on net/http_server, to unblock dropping /net in
Mojo.

BUG=456130
R=abarth@chromium.org

Review URL: https://codereview.chromium.org/931873002

Since we don't support using the component build to produce mojo apps,
we can simplify the build targets in a few ways:

*) every mojo_native_application must depend on the c system thunks,
so just make that part of the template instead of requiring the dep
*) there's no such thing as depending on gles2 headers from a component,
so delete the forwarding group.

Most targets that want to use the gles2 headers in a mojo context
want to depend on an implementation through the thunks, so
//mojo/public/c/gles2 does just that. A smaller number of targets (such
as the implementation of the thunks) want to just depend on the headers
but not an impl, so they can depend on //mojo/public/c/gles2:headers.
The //mojo/public/gles target isn't that useful since the only thing we
expose is a set of C entry points.

We can probably also simplify the c system targets, but that's trickier
due to more extensive use from the chromium side.

BUG=438701
R=viettrungluu@chromium.org

Review URL: https://codereview.chromium.org/780733002

The sky inspector service wants to implement a 1:N broadcast interface with whichever
frontends want to connect. This manages the pipes using a WeakBindingSet, which is a set of
bindings owned by the pipe combined with a list of weak pointers to those bindings allowing
sending messages to all connected clients without having to explicitly keep track of
which clients are connected at a particular point in time.

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/711413005

Also remove obsolete reference to gyp files.

R=abarth@chromium.org, brettw@chromium.org, aa@chromium.org

Review URL: https://codereview.chromium.org/713513002

This will make it possible to connect a c++
inspector backend in addition to the JS one.

We lose the feature of running multiple inspector
servers in this patch, but we weren't using that feature
and could easily add it back if we plan to use it.

This patch has a *ton* of boilerplate code due
to crbug.com/431911, hopefully that will be fixed
soon and we can delete all the Impl nonsense.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/710043004

Also fixed //sky/* to pass gn check again.

This makes all of our previous DEPS header checking
obsolete and those can be removed now.

R=jamesr@chromium.org

Review URL: https://codereview.chromium.org/697733002

Moving the inspector WebSocket proxy server out of the framework directory
simplifies the mappings for the HTTP servers.

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/687673004

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/687673003

I also deleted the sky_common and sky_minimal targets
as those were only for the windows build
(which sky does not support).

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/663483006