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Commit 1f83ba9a authored by Shivam Agrawal's avatar Shivam Agrawal Committed by Automerger Merge Worker
Browse files

Do not send split info update when TaskFragmentContainer am: 5cb70ee9 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/16144437

Change-Id: I7a9e4737f8288cff0ef73f96e6a22649f60755d2
parents ce285229 5cb70ee9

libs/WindowManager/Jetpack/src/androidx/window/extensions/embedding/SplitController.java

+8 −4
Original line number Diff line number Diff line
@@ -497,7 +497,7 @@ public class SplitController implements JetpackTaskFragmentOrganizer.TaskFragmen 
            return;

        }

        List<SplitInfo> currentSplitStates = getActiveSplitStates();

        if (mLastReportedSplitStates.equals(currentSplitStates)) {

        if (currentSplitStates == null || mLastReportedSplitStates.equals(currentSplitStates)) {

            return;

        }

        mLastReportedSplitStates.clear();
@@ -506,15 +506,19 @@ public class SplitController implements JetpackTaskFragmentOrganizer.TaskFragmen 
    }



    /**

     * Returns a list of descriptors for currently active split states.

     * @return a list of descriptors for currently active split states. If the value returned is

     * null, that indicates that the active split states are in an intermediate state and should

     * not be reported.

     */

    @Nullable

    private List<SplitInfo> getActiveSplitStates() {

        List<SplitInfo> splitStates = new ArrayList<>();

        for (SplitContainer container : mSplitContainers) {

            if (container.getPrimaryContainer().isEmpty()

                    || container.getSecondaryContainer().isEmpty()) {

                // Skipping containers that do not have any activities to report.

                continue;

                // We are in an intermediate state because either the split container is about to be

                // removed or the primary or secondary container are about to receive an activity.

                return null;

            }

            ActivityStack primaryContainer = container.getPrimaryContainer().toActivityStack();

            ActivityStack secondaryContainer = container.getSecondaryContainer().toActivityStack();