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: 791498bc101771692d399b34a09c3b8c6e2b2651
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml