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Commit fbfeda87 authored by Nikki Moteva's avatar Nikki Moteva
Browse files

Settings: show scrollbar only when user is scrolling. 

Bug: 388602505
FLAG: EXEMPT bugfix
Change-Id: I035bb8c253a40a5bf3d75dabda06dfd47b9f2999
parent 5ca369a2

src/com/android/settings/core/InstrumentedPreferenceFragment.java

+4 −0
Original line number Diff line number Diff line
@@ -82,6 +82,9 @@ public abstract class InstrumentedPreferenceFragment extends ObservablePreferenc 
        if (recyclerView != null) {

            mOnScrollListener = new OnScrollListener(getClass().getName());

            recyclerView.addOnScrollListener(mOnScrollListener);



            // Scrollbar should only be visible when the user is scrolling.

            recyclerView.setVerticalScrollBarEnabled(false);

        }

        super.onResume();

    }
@@ -153,6 +156,7 @@ public abstract class InstrumentedPreferenceFragment extends ObservablePreferenc 
                            Configuration.Builder.withView(CUJ_SETTINGS_PAGE_SCROLL, recyclerView)

                                    .setTag(mClassName);

                    mMonitor.begin(builder);

                    recyclerView.setVerticalScrollBarEnabled(true);

                    break;

                case RecyclerView.SCROLL_STATE_IDLE:

                    mMonitor.end(CUJ_SETTINGS_PAGE_SCROLL);