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Commit a736696b authored by Sergey Pinkevich's avatar Sergey Pinkevich
Browse files

[CUJ] Jank CUJ: Desktop > Split Screen 

Bug: 339586282
Flag: NONE jank cuj logging, not actual code change
Test: manually tests that we have newly added Cuj in perfetto trace, also check that we don't log jank if split screen transition was cancelled
Test: atest WMShellUnitTests:StageCoordinatorTests && atest WMShellUnitTests:SplitTransitionTests && atest WMShellUnitTests:SplitScreenControllerTests

Change-Id: I9b5e4ce6290aa1171c33b04934d0aae65454c90a
parent cb49432f

core/java/com/android/internal/jank/Cuj.java

+14 −1
Original line number Diff line number Diff line
@@ -458,8 +458,17 @@ public class Cuj { 
     */

    public static final int CUJ_LAUNCHER_WIDGET_PICKER_APP_EXPAND = 142;



    /**

     * Track exiting from Desktop Windowing mode and moving into Split screen mode.

     *

     * <p>Tracking starts when user initiates exiting from Desktop Windowing (by tapping the

     * split-screen button in the app header menu) and finishes when transition to Split screen is

     * finished (animation ended, system is ready to choose another app to split).

     */

    public static final int CUJ_DESKTOP_MODE_MOVE_TO_SPLIT_SCREEN = 143;



    // When adding a CUJ, update this and make sure to also update CUJ_TO_STATSD_INTERACTION_TYPE.

    @VisibleForTesting static final int LAST_CUJ = CUJ_LAUNCHER_WIDGET_PICKER_APP_EXPAND;

    @VisibleForTesting static final int LAST_CUJ = CUJ_DESKTOP_MODE_MOVE_TO_SPLIT_SCREEN;



    /** @hide */

    @IntDef({
@@ -594,6 +603,7 @@ public class Cuj { 
            CUJ_DESKTOP_MODE_TILE_RESIZING,

            CUJ_LAUNCHER_WIDGET_PICKER_OPEN,

            CUJ_LAUNCHER_WIDGET_PICKER_APP_EXPAND,

            CUJ_DESKTOP_MODE_MOVE_TO_SPLIT_SCREEN,

    })

    @Retention(RetentionPolicy.SOURCE)

    public @interface CujType {}
@@ -738,6 +748,7 @@ public class Cuj { 
        CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_DESKTOP_MODE_TILE_RESIZING] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__DESKTOP_MODE_TILE_RESIZING;

        CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_LAUNCHER_WIDGET_PICKER_OPEN] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__LAUNCHER_WIDGET_PICKER_OPEN;

        CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_LAUNCHER_WIDGET_PICKER_APP_EXPAND] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__LAUNCHER_WIDGET_PICKER_APP_EXPAND;

        CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_DESKTOP_MODE_MOVE_TO_SPLIT_SCREEN] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__DESKTOP_MODE_MOVE_TO_SPLIT_SCREEN;

    }



    private Cuj() {
@@ -1018,6 +1029,8 @@ public class Cuj { 
                return "LAUNCHER_WIDGET_PICKER_OPEN";

            case CUJ_LAUNCHER_WIDGET_PICKER_APP_EXPAND:

                return "LAUNCHER_WIDGET_PICKER_APP_EXPAND";

            case CUJ_DESKTOP_MODE_MOVE_TO_SPLIT_SCREEN:

                return "DESKTOP_MODE_MOVE_TO_SPLIT_SCREEN";

        }

        return "UNKNOWN";

    }