[androidkit] add bounds and paint to canvas.saveLayer()

Change-Id: I55701ebb23bcf31a8f1e1533b030f685f2f10127
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/420117
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Jorge Betancourt <jmbetancourt@google.com>
2 files changed