Hide Titlebar while loading InCallUI (1 of 2)

The conference call commits a few days ago caused the titlebar to
show when iniating a call during loading. These pair of commits
fix the behavior.

Change-Id: Id1b1f68315c5534d6a368084c89eef08eebd39f5
[2/2] Dialer: Add a non-intrusive dialoger for incoming calls

Change-Id: Ibbb9653b4a1da12fe3a7ad8f98ecbb8bffb13311
TRDS:[Dialer] Dark Dialer (1/2)

PS2:
- moved into right folder

PS3:
- rename commit message

PS4:
- redirect colors of original layout xml

Change-Id: I4bba558ed40922cfc0f0a9cbc1b3dcccc5ebf152
trds: dialer update

add white delete icon

Change-Id: I97e3ab0b7d4faa6685d50189f4b56e80a1fff1b3
trds: fix blue call log header text color

forgot to changed if trds is activated

Change-Id: I566d8b2a46765acfa3a4ecd185647bd9f974f912