Fix for #29003

Fix for #29003

This is an alternative to the other CL.  It just uses the result of
dart.mixin instead of declaring a new class.  That preserves the assumption (at least at runtime) that the mixin class directly inherits from Object.

We were also not declaring interfaces for ClassTypeAliases.

R=jmesserly@google.com

Committed: https://github.com/dart-lang/sdk/commit/50ceaa4c04a99970158e5de3e410fb65cddfb2cb

[vsm, 2017-03-27 22:46:47]

Description was changed from

==========
Fix for #29003

This is an alternative to the other CL.  It just uses the result of
dart.mixin instead of declaring a new class.

We were also not declaring interfaces for ClassTypeAliases.
==========

to

==========
Fix for #29003

This is an alternative to the other CL.  It just uses the result of
dart.mixin instead of declaring a new class.  That preserves the assumption (at
least at runtime) that the mixin class directly inherits from Object.

We were also not declaring interfaces for ClassTypeAliases.
==========

[vsm, 2017-03-27 22:46:47]

vsm@google.com changed reviewers:
+ jmesserly@google.com

[Jennifer Messerly, 2017-03-27 23:03:48]

lgtm

[vsm, 2017-03-27 23:06:25]

Description was changed from

==========
Fix for #29003

This is an alternative to the other CL.  It just uses the result of
dart.mixin instead of declaring a new class.  That preserves the assumption (at
least at runtime) that the mixin class directly inherits from Object.

We were also not declaring interfaces for ClassTypeAliases.
==========

to

==========
Fix for #29003

This is an alternative to the other CL.  It just uses the result of
dart.mixin instead of declaring a new class.  That preserves the assumption (at
least at runtime) that the mixin class directly inherits from Object.

We were also not declaring interfaces for ClassTypeAliases.

R=jmesserly@google.com

Committed:
https://github.com/dart-lang/sdk/commit/50ceaa4c04a99970158e5de3e410fb65cddfb2cb
==========

[vsm, 2017-03-27 23:06:26]

Committed patchset #1 (id:1) manually as
50ceaa4c04a99970158e5de3e410fb65cddfb2cb (presubmit successful).