[Android WebView] Make some bits in WebViewChromiumFactoryProvider package accessible.

Make private mLock member and ensureChromiumStartedLocked() method package accessible
in order to use them downstream in a subclass inside the next/ layer.

This patch needs to land before:
https://chrome-internal-review.googlesource.com/c/clank/internal/apps/+/530279

BUG=781249

Change-Id: I6795fc45fa1d5e1ec8bdadad5bd1b62e577e8bb5
Reviewed-on: https://chromium-review.googlesource.com/843027
Commit-Queue: Tim Volodine <timvolodine@chromium.org>
Reviewed-by: Richard Coles <torne@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#526515}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: b6047d51962131df65f6c9537d9abcd257891060
1 file changed
tree: cf9435f0ae551d95045fc68be6b995c323d12843
  1. java/
  2. BUILD.gn
  3. generate_resource_rewriter.gni
  4. glue.gni