The Share App system shortcut is disabled for apps that are deemed unshareable. This updates the UX to gray out the shortcut instead of hiding it. When the user clicks on the grayed out shortcut, a Toast message is displayed. This update also enables the shareability check.
In order to properly gray out the shortcut, this also fixes a bug with BubbleTextView in which ColorStateLists weren't applied correctly.
Bug: 202556634
Bug: 204495363
Test: Manual (observed UX on Wembley device in regular and dark themes)
Test: m -j RunLauncherGoGoogleRoboTests
Change-Id: Ieb04baf8c9cb9d325119cb97fceb96f2fc5a62ff
This update allows Launcher to check with an external API to determine whether apps
are shareable before displaying the Share App button. To prevent
extraneous calls to the API, the retrieved shareability data
are cached. A job is scheduled to update this cache once a week.
This feature can be toggled with the ENABLE_SHAREABILITY_CHECK flag in
AppSharing.java. It is currently disabled, as the Play API has only been
partially rolled out.
More details on the design are available at go/app-shareability-cache-design
Bug: 168831749
Test: manual (local Wembley device)
Test: m -j RunLauncherGoGoogleRoboTests ROBOTEST_FILTER="AppShareabilityManagerTest|AppSharingTest"
Change-Id: I971a3776e09b6842dedf315ec592317050dd6790
This shortcut allows users to initiate peer-to-peer app sharing from an app's long-press menu on the home screen. It does so by passing an intent to the specified component. In this base implementation, that specification in config.xml is left blank, and the button will not appear. In GMS Launchers such as LauncherGoGoogle, the config should be set to point to Nearby Sharing.
This also establishes Launcher3QuickStepGo as a distinct subclass of QuickstepLauncher instead of merely a build configuration.
Bug: 157515296
Bug: 174286192
Test: Manual (tested on local wembley devices)
Test: m -j RunLauncherGoGoogleRoboTests
Change-Id: I826bd03721d2e7e963b15d5958e9a18a1cc16f1d
Jon Spivack