Add ElementImpl.typeParameterContext getter.

Add ElementImpl.typeParameterContext getter.

When we need to resynthesize types of variables and parameters, we
need to know the type parameter context.

R=brianwilkerson@google.com, paulberry@google.com
BUG=

Committed: https://github.com/dart-lang/sdk/commit/3b865560a95ed26fc98fd31f00c665c28c2623ac

[Paul Berry, 2016-05-25 17:16:52]

lgtm

https://codereview.chromium.org/2008353002/diff/1/pkg/analyzer/lib/src/dart/e...
File pkg/analyzer/lib/src/dart/element/element.dart (left):

https://codereview.chromium.org/2008353002/diff/1/pkg/analyzer/lib/src/dart/e...
pkg/analyzer/lib/src/dart/element/element.dart:1273: 
Nit: keep this blank line.

https://codereview.chromium.org/2008353002/diff/1/pkg/analyzer/lib/src/dart/e...
File pkg/analyzer/lib/src/dart/element/element.dart (right):

https://codereview.chromium.org/2008353002/diff/1/pkg/analyzer/lib/src/dart/e...
pkg/analyzer/lib/src/dart/element/element.dart:2355: * Return the context to
resolve type parameters in.
Comment should specify that `null` will be returned if neither this element nor
any of its ancestors is of a kind that can declare type parameters.

[Brian Wilkerson, 2016-05-25 17:18:47]

lgtm

https://codereview.chromium.org/2008353002/diff/1/pkg/analyzer/lib/src/dart/e...
File pkg/analyzer/lib/src/dart/element/element.dart (right):

https://codereview.chromium.org/2008353002/diff/1/pkg/analyzer/lib/src/dart/e...
pkg/analyzer/lib/src/dart/element/element.dart:1277: @override
Strange to have the blank line go away. Is that the formatter or the sorter?

[scheglov, 2016-05-25 17:26:59]

https://codereview.chromium.org/2008353002/diff/1/pkg/analyzer/lib/src/dart/e...
File pkg/analyzer/lib/src/dart/element/element.dart (right):

https://codereview.chromium.org/2008353002/diff/1/pkg/analyzer/lib/src/dart/e...
pkg/analyzer/lib/src/dart/element/element.dart:1277: @override
On 2016/05/25 17:18:47, Brian Wilkerson wrote:
> Strange to have the blank line go away. Is that the formatter or the sorter?

It might be just me.
Fixed.

https://codereview.chromium.org/2008353002/diff/1/pkg/analyzer/lib/src/dart/e...
pkg/analyzer/lib/src/dart/element/element.dart:2355: * Return the context to
resolve type parameters in.
On 2016/05/25 17:16:52, Paul Berry wrote:
> Comment should specify that `null` will be returned if neither this element
nor
> any of its ancestors is of a kind that can declare type parameters.

Done.

[scheglov, 2016-05-25 17:30:01]

Description was changed from

==========
Add ElementImpl.typeParameterContext getter.

When we need to resynthesize types of variables and parameters, we
need to know the type parameter context.

R=brianwilkerson@google.com, paulberry@google.com
BUG=
==========

to

==========
Add ElementImpl.typeParameterContext getter.

When we need to resynthesize types of variables and parameters, we
need to know the type parameter context.

R=brianwilkerson@google.com, paulberry@google.com
BUG=

Committed:
https://github.com/dart-lang/sdk/commit/3b865560a95ed26fc98fd31f00c665c28c2623ac
==========

[scheglov, 2016-05-25 17:30:02]

Committed patchset #2 (id:20001) manually as
3b865560a95ed26fc98fd31f00c665c28c2623ac (presubmit successful).