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Commit 72fd421b authored by Lucas Dupin's avatar Lucas Dupin
Browse files

Annotate state changes on traces 

Bug: 191971782
Test: perfetto
Change-Id: I5c44c05e81ac293e55aac79efb32135dd3433ac2
parent 152da31e

packages/SystemUI/src/com/android/systemui/statusbar/StatusBarStateControllerImpl.java

+9 −0
Original line number Diff line number Diff line
@@ -28,6 +28,7 @@ import android.animation.AnimatorListenerAdapter; 
import android.animation.ObjectAnimator;

import android.animation.ValueAnimator;

import android.os.SystemProperties;

import android.os.Trace;

import android.text.format.DateFormat;

import android.util.FloatProperty;

import android.util.Log;
@@ -181,6 +182,7 @@ public class StatusBarStateControllerImpl implements 
        }



        synchronized (mListeners) {

            Trace.beginSection(TAG + "#setState(" + StatusBarState.toShortString(state) + ")");

            String tag = getClass().getSimpleName() + "#setState(" + state + ")";

            DejankUtils.startDetectingBlockingIpcs(tag);

            for (RankedListener rl : new ArrayList<>(mListeners)) {
@@ -198,6 +200,7 @@ public class StatusBarStateControllerImpl implements 
                rl.mListener.onStatePostChange();

            }

            DejankUtils.stopDetectingBlockingIpcs(tag);

            Trace.endSection();

        }



        return true;
@@ -262,12 +265,14 @@ public class StatusBarStateControllerImpl implements 
        mIsDozing = isDozing;



        synchronized (mListeners) {

            Trace.beginSection(TAG + "#setDozing(" + isDozing + ")");

            String tag = getClass().getSimpleName() + "#setIsDozing";

            DejankUtils.startDetectingBlockingIpcs(tag);

            for (RankedListener rl : new ArrayList<>(mListeners)) {

                rl.mListener.onDozingChanged(isDozing);

            }

            DejankUtils.stopDetectingBlockingIpcs(tag);

            Trace.endSection();

        }



        return true;
@@ -333,12 +338,14 @@ public class StatusBarStateControllerImpl implements 
        mDozeAmount = dozeAmount;

        float interpolatedAmount = mDozeInterpolator.getInterpolation(dozeAmount);

        synchronized (mListeners) {

            Trace.beginSection(TAG + "#setDozeAmount");

            String tag = getClass().getSimpleName() + "#setDozeAmount";

            DejankUtils.startDetectingBlockingIpcs(tag);

            for (RankedListener rl : new ArrayList<>(mListeners)) {

                rl.mListener.onDozeAmountChanged(mDozeAmount, interpolatedAmount);

            }

            DejankUtils.stopDetectingBlockingIpcs(tag);

            Trace.endSection();

        }

    }
@@ -469,11 +476,13 @@ public class StatusBarStateControllerImpl implements 
    public void setPulsing(boolean pulsing) {

        if (mPulsing != pulsing) {

            mPulsing = pulsing;

            Trace.beginSection(TAG + "#setPulsing(" + pulsing + ")");

            synchronized (mListeners) {

                for (RankedListener rl : new ArrayList<>(mListeners)) {

                    rl.mListener.onPulsingChanged(pulsing);

                }

            }

            Trace.endSection();

        }

    }