We had several bugs in the past months related to recents button not displaying Overview when using 3 button navigation. For some of the bug reports, we noticed the OverviewCommandHelper pending commands list got stuck and stopped processing the next commands in the list. Sometimes, the pending commands list was cleared while some command was being processed, allowing newer commands to be executed while another command is already running. This resulted in the second callback never returning and inconsistent states for OverviewCommandHelper and RecentsView.
Our logs showed OverviewCommandHelper often got stuck and didn't finish the commands correctly.
To mitigate these issues we updated the following behaviors:
- Implemented a timeout to process the commands in the queue. If the callback doesn't return in a given time, it will drop that execution and process the next one in the queue.
- Fix clearPendingCommands to clear only the pending commands from the queue, and not the running command.
Bug: 352046797
Fix: 351122926
Fix: 361768912
Flag: EXEMPT bugfix.
Test: OverviewCommandHelperTest
Change-Id: I47adf0c54dcbaef63d9b72055e000c26114e96e1
This CL updates the DesktopTasks in the RecentsView to be displayed after the focused task, separated from the other tasks in the grid. The DesktopTasks will be larger, following the same size used for focused tasks.
It was necessary to do the following changes to support DesktopTask at the front of the list.
1. Sort the GroupTasks in applyLoadPlan to move DesktopTasks after all other tasks.
2. Update the target page to take into account the DesktopTasks after the running task.
3. updateGridProperties had to support DesktopTask and Focused Task to be positioned at the front of the list. This function updates view translations to support the grid with two rows and rebalacing the position after a task is dimissed.
4. Update the max and min page scroll. Updated getFirstViewIndex to check for a DesktopTaskView, and if it doesn't exist, it uses the focused task as reference.
5. TaskView.updateTaskSize was updated to prevent DesktopTaskView being resized. This change makes DesktopTaskView to have the same size of our current focused task.
6. Update several places using focused task to use isLargeTile.
Bug: 353947137
Fix: 353947516
Fix: 353947467
Fix: 353947334
Flag: com.android.launcher3.enable_large_desktop_windowing_tile
Test: OverviewDesktopTaskImageTest
Change-Id: Ic7c0d8340ca259e8644de180aa6859a3c968d66e
- Hover over IconView passes to FastBitmapDrawable
- Hover over TaskThumbnailView bounds highlights the border
- Hover over TaskView outside of IconView or Thumbnail does nothing
(previously highlighted a border incorrectly)
Bug: 342594235
Test: OverviewTaskViewHoverImageTest, OverviewDesktopTaskImageTest
Flag: com.android.launcher3.enable_hover_of_child_elements_in_taskview
Change-Id: I5b0753bdec609a4a6658a35422e2823c4ed109fc
This is to keep the main launcher aconfig file more organized and easier to read and aligned with gantry namespace.
Bug: 349534860
Change-Id: Ib21fbac38ed0564fa481fce3a2da9a9b8c1a7139
Flag: EXEMPT - moving flags to another file
Test: EXEMPT - moving flags to another file
Jordan Silva
Dennis Shen
Sam Cackett