Add a widgets recommendation mechanism based on AiAI app predication
ranking with the following changes:
1. Only one widget is picked from one app.
2. Widgets that are already added to the workspace are excluded from
the recommendation.
Test: run PredicationUpdateTaskTest
Bug: 179797520
Change-Id: Ia697bc6df0bae75969e68b7b3de32d57901f7461
Changes made:
1. Model: added an abstract class for storing common information for
entries shown in the full page widgets picker.
2. Introduced a ViewHolderBinder interface to split the logic of binding
data to ViewHolder into separate classes.
3. Move the view holder binding of WidgetsListRow from WidgetListAdapter
to its new class.
4. Move some widgets picker classes into a new picker package.
Test: Auto: Run WidgetsListAdapterTest, WidgetsListRowEntryTest and
WidgetsListRowViewHolderBinderTest.
Manual: open the all apps widgets tray and navigate the list.
Bug: 179797520
Change-Id: Iab29557842bb79156cad84d00a4c5d0db0c5aa06
These items get updated automatically during various model tasks.
Also simplifying the pinned shortcut state, by calculating the
list of ppined shortcut on demand, instead of storing a refCount.
Bug: 160748731
Change-Id: I3169d293552b05b4f4d6c529397fbc761887a282
Change to only keep the per Activity shortcut count in memory, not
the list of ids.
The full shortcuts are loaded at long press time so saves memory.
Bug:117239104
Test:Manual and ran instrumentation tests
Change-Id: Iee974ecba2c977216be4f078396ceed22b931f5d
If launcher submits a job, and then reloads before the job is executed, the correct model
is not reflected on the Launcher. In that case, we simply rebind the launcher
Change-Id: I380242a4de13e7b2bc326d1a076f0a974435999c
> The widget panel is only inflated when needed
> Using the swipe up/down interaction for widgets tray
> Removing additional view wrappers from all-apps
> Widget tray is preserved across activity recreation
> Launcher no longer has WIDGET state, the actual code around
the states will be removed in a follow-up cl
Bug: 67678570
Bug: 67585158
Change-Id: Ia29a7c33ec81e6c53cc24e2906b7022b6f41755b
> LoadWorkspace can be called with a LoaderResult which does not bind anything.
> Synchronous bind does not look for a valid page id, and will fallback to the
current pageId similar to full load flow
Bug: 37616877
Change-Id: If14491dc79c5b85ae1019cc93e4e08759df3387d
