Turn dialpad menu icon to invisible rather than gone

Invisible allows it to take up space even though it is not visible,
meaning that the alignment of the digits edittext will be consistent
when the menu overflow icon reappears.

Bug: 15697565
Change-Id: Iae73313079a6136a18ca4e98805d168b5fbb56f0
1 file changed
tree: b29ed27ca6f74873bb5b252039b6abe02a790678
  1. res/
  2. src/
  3. Android.mk
  4. AndroidManifest.xml