[automerger skipped] Merge "Add new @hide API to pass call direction changes...

[automerger skipped] Merge "Add new @hide API to pass call direction changes through Telecom" am: bda2aaa2 am: cd22230f -s ours am: 36313eff -s ours am: eaa7adaf -s ours am: 4578d764 -s ours

am skip reason: Change-Id Icad12c4144bf185c24ee80bcbdd1aec29550bf4e with SHA-1 31774ae7 is in history

Change-Id: I30aa487031e3391691f4353b0ab10924f4dd9cec