commit a692fc441c8795cca82b136720a20b864fb4773b
author Marcin Wiacek <marcin@mwiacek.com> Mon Jul 16 23:12:20 2018
committer Commit Bot <commit-bot@chromium.org> Mon Jul 16 23:12:20 2018
tree e01b395bb4da2bd42abe9d62043d2d71b1ea33aa
parent 15c5456a8493381335ccc0fd80815f9ff77fa7cd

@IntDef cleanup in the browser/java/contextualsearch (part 3)

@IntDef/@StringDef annotation are preferred way for declaring
set of String/int values:

1. they need less space in APK than enum, see
https://developer.android.com/topic/performance/reduce-apk-size#remove-enums
2. they give more control over allowed values than "static final" values

Main goal of patch is writing "static final" values, enum
and some classes in one common @IntDef/@StringDef form:

1. with @IntDef/@StringDef first, @Retention second
   and related @interface third
2. with values inside @interface
3. with NUM_ENTRIES declaring number of entries if necessary
4. with comment about numbering from 0 without gaps when necessary
5. with @Retention(RetentionPolicy.SOURCE)
6. without "static final" in the @interface

Change-Id: I83ee6e6280999c9e2b51a0ea3b1cee3d030cfd3f
Reviewed-on: https://chromium-review.googlesource.com/1128095
Reviewed-by: Donn Denman <donnd@chromium.org>
Commit-Queue: Donn Denman <donnd@chromium.org>
Commit-Queue: Marcin Wiącek <marcin@mwiacek.com>
Cr-Commit-Position: refs/heads/master@{#575468}