Merge "Revert "Restore support for source hint rect"" into rvc-dev am: 611e7a484a am: 93828f1373

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11794330

Change-Id: I8328f07a757e7fcb5594a6f98bcf341ab92ffbaa