Fixed clear all does not work under multi-window

After going into multi-window or rotate screen, getFragments()
refers wrong fragments, so changed to update UI by adapter

Bug: 31510193
Change-Id: Ic5f998e6543954f3bd9c497e10c56b4a939edfe8
2 files changed
tree: 252f345c5a9c3cdd191cb8a0fed427ddd561bbd3
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml