Set CallDetailsActivity exported to false.

Bug: 37846172
Test: on device
PiperOrigin-RevId: 161720359
Change-Id: I2df2036c6d9941d37511f450f58682cf07e774b0
1 file changed
tree: 69b531d3abf6cd5c13cd70a0679aba67a0d39a40
  1. assets/
  2. java/
  3. Android.mk
  4. AndroidManifest.xml
  5. LICENSE