Changes:
1. Add a WidgetListHeader view for showing icon, app name and a subtitle.
2. Only WidgetListHeaders are always visible to users in the full widget
picker.
3. Only one widgets list from an app is visible in the full widget picker
at any one time.
Test: Auto: run add robolectric tests under widget/picker
Manual: Open full widgets picker. Then, expand and collapse apps.
Video: https://drive.google.com/file/d/1gzfeEm5IOAu0qHsO77OTS2eMfU7CHJiL/view?usp=sharing
Bug: 179797520
Change-Id: Idac58be23dfeafcb79b3c61b4972d3addb462de1
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
Didn't test out widgets in Part 5. So in this change,
- Added some widget classes to the PreviewContext WHITELIST
- Manually update widget model after loading workspace since we do not attach widget listeners to the LauncherAppModel for preview.
Change-Id: I0a555b2319b2e91432dbd58289ddb66aca1384df
This change takes care of rendering widgets using widget provider's layout info.
Test: manual
Bug: 144052839
Change-Id: I7002d8bf653513cdd317736d550a47f61f0ee474
The flag is only set when building from Android Studio... and is never
used for dogfood.
Test: local
Change-Id: I898d585f4558c2437f0152ef102bea59c351f80b
> Multiple instances of LauncherIcon created when
LauncherIcons refers IconCache which in turn creates new LauncherIcons
> Widget icons are never cached as they were using low res icons
> Shortcut drag icons are not loaded synchronously
when using PinItemRequest flow
> Wrong lastUpdatedTime is used in iconCache for shortcuts
> IconUpdateHandler does not ignore managedUser promise icons
Change-Id: Ie7eed68a30fad11d1861b6c70c380953a15ae1cf
> Changing the lifecycle to follow other static objects in Launcher
> Removing compat interface and inlining everything to helpers
Bug: 141376165
Change-Id: I82bd5db1969101de9a7eac77f32728d70195bb35
This change disables shortcuts/widgets loading on Android Go devices.
Bug: 112904271
Test: Manual test
Change-Id: I2c40f87a8f5d752525c99d254693a4e0a9eeeb2b
