Remove more dead code from analysis server

Remove more dead code from analysis server

R=devoncarew@google.com

Committed: https://github.com/dart-lang/sdk/commit/a420a1fbb543605ea7e2e8d6c8c62060558bdcb8

[Brian Wilkerson, 2017-06-22 14:36:12]

brianwilkerson@google.com changed reviewers:
+ devoncarew@google.com, scheglov@google.com

[devoncarew, 2017-06-22 14:51:12]

lgtm

[Brian Wilkerson, 2017-06-22 15:21:08]

Description was changed from

==========
Remove more dead code from analysis server
==========

to

==========
Remove more dead code from analysis server

R=devoncarew@google.com

Committed:
https://github.com/dart-lang/sdk/commit/a420a1fbb543605ea7e2e8d6c8c62060558bdcb8
==========

[Brian Wilkerson, 2017-06-22 15:21:10]

Committed patchset #1 (id:1) manually as
a420a1fbb543605ea7e2e8d6c8c62060558bdcb8 (presubmit successful).

[scheglov, 2017-06-26 15:49:45]

LGTM

https://codereview.chromium.org/2949103003/diff/1/pkg/analysis_server/lib/src...
File pkg/analysis_server/lib/src/domain_analysis.dart (right):

https://codereview.chromium.org/2949103003/diff/1/pkg/analysis_server/lib/src...
pkg/analysis_server/lib/src/domain_analysis.dart:457: void
_subscribeForContext(engine.AnalysisContext context) {
IIRC, this was implemented for in-process Angular analysis plugin.
We don't need it anymore.

[Brian Wilkerson, 2017-06-26 16:27:54]

https://codereview.chromium.org/2949103003/diff/1/pkg/analysis_server/lib/src...
File pkg/analysis_server/lib/src/domain_analysis.dart (right):

https://codereview.chromium.org/2949103003/diff/1/pkg/analysis_server/lib/src...
pkg/analysis_server/lib/src/domain_analysis.dart:457: void
_subscribeForContext(engine.AnalysisContext context) {
Yep. It was deleted in a later CL.