Move icon loading into AppEntryListManager.

It seems unlikely we will have a use case for app entries without icons. Moving this into the manager to further reduce logic in controllers.

Bug: 122824071

Test: build and deploy, RunCarSettingsRoboTests
Change-Id: I28b1ecc4ff7aea2cc614dfe31c74165b8236ec91
3 files changed
tree: 81f7acdf9ccc3a5ccac9114a7b8964482b739d64
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. PREUPLOAD.cfg