Show list of all phone numbers for empty query.

+ Configure BlockedListSearchFragment so it will not show empty
when the search query is null.
+ Removed local reference and equality check for changes in the
query string. This is done in the superclasses already, so was
redundant.
- Removed unnecessary override in RegularSearchFragment.

Bug: 24910704
Change-Id: Ifd11eed9e3ba6fb00ba535ae019df477f81518fb
2 files changed
tree: 6eb86af70906c69267bfe82c63b2badf0b1dbc0a
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. proguard.flags