Update boundary interface min-sdk to 21

AndroidX has recently moved their minsdk version to 21, which means that
we can now drop support for older SDK versions and move the lint version
to 21 for the Chromium sources that are copied there.

Bug: 299240961
Change-Id: I327947a707a09a72b144964da50b882bf0d1bf27
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5537924
Reviewed-by: Nate Fischer <ntfschr@chromium.org>
Commit-Queue: Peter Pakkenberg <pbirk@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1301810}
NOKEYCHECK=True
GitOrigin-RevId: ffc416c1d6119021d6fc74a75ec523a3a222cd12
2 files changed
tree: 72e435e67ccdb977fd824ce4b947b842b45e8a8b
  1. src/
  2. .gitignore
  3. BUILD.gn
  4. DEPS
  5. OWNERS
  6. proguard.flags
  7. README.md
README.md

Webkit Boundary Interfaces

Note: the canonical copy of the boundary interfaces lives in the chromium repository; this subdirectory of chromium is mirrored into the Android project for use by the webkit AndroidX module.

If you‘re reading this file in the Android repository, don’t make changes in this folder. Please make changes in chromium, or contact the OWNERS in frameworks/support/webkit/.

If you're reading this file in the chromium repository, you should feel free to make changes. Please be aware that this folder has strict import requirements (enforced by DEPS), because it must continue to build when mirrored into Android.