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Commit 5306f967 authored by Bonian Chen's avatar Bonian Chen
Browse files

[Settings] Add metrics for supporting performance measurement 

Add metrics log.

Bug: 212360005
Test: local
Change-Id: Ia51831d97f9193343de2da26d932ef9462f54e81
parent 75b382f8

src/com/android/settings/network/telephony/AbstractMobileNetworkSettings.java

+16 −1
Original line number Diff line number Diff line
@@ -72,6 +72,8 @@ abstract class AbstractMobileNetworkSettings extends RestrictedDashboardFragment 


    @Override

    public void onExpandButtonClick() {

        final long startTime = SystemClock.elapsedRealtime();



        final PreferenceScreen screen = getPreferenceScreen();

        mHiddenControllerList.stream()

                .filter(controller -> controller.isAvailable())
@@ -81,6 +83,11 @@ abstract class AbstractMobileNetworkSettings extends RestrictedDashboardFragment 
                    controller.updateState(preference);

                });

        super.onExpandButtonClick();



        final long endTime = SystemClock.elapsedRealtime();



        mMetricsFeatureProvider.action(getMetricsCategory(), getMetricsCategory(),

                0, "onExpandButtonClick", (int)(endTime - startTime));

    }



    /*
@@ -95,9 +102,16 @@ abstract class AbstractMobileNetworkSettings extends RestrictedDashboardFragment 
            return;

        }



        final long startTime = SystemClock.elapsedRealtime();



        final PreferenceScreen screen = getPreferenceScreen();

        getPreferenceControllersAsList().forEach(controller ->

                updateVisiblePreferenceControllers(screen, controller));



        final long endTime = SystemClock.elapsedRealtime();



        mMetricsFeatureProvider.action(getMetricsCategory(), getMetricsCategory(),

                0, "updatePreferenceStates", (int)(endTime - startTime));

    }



    private void updateVisiblePreferenceControllers(PreferenceScreen screen,
@@ -140,7 +154,8 @@ abstract class AbstractMobileNetworkSettings extends RestrictedDashboardFragment 


        final long endTime = SystemClock.elapsedRealtime();



        Log.d(LOG_TAG, "redraw fragment: +" + (endTime - startTime) + "ms");

        mMetricsFeatureProvider.action(getMetricsCategory(), getMetricsCategory(),

                0, "redrawPreferenceControllers", (int)(endTime - startTime));



        session.close();

    }