Merge "Cast copied text to string before sending share intent" into tm-dev am: 333f81af

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17572741



Change-Id: I76df07f90893d0c6bcd9b73259a286e44c6e28e6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>