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Commit 70dc1066 authored by vadimt's avatar vadimt
Browse files

Annotating open-Launcher transition in trace files 

Currently, in trace files, it's hard
to find the exact set of frames for this transition.

Change-Id: I17ac201f9f9bc357ba42003776ec7a20ddef033d
parent 406895cd

quickstep/src/com/android/launcher3/QuickstepAppTransitionManagerImpl.java

+17 −0
Original line number Diff line number Diff line
@@ -57,6 +57,7 @@ import android.graphics.drawable.Drawable; 
import android.os.CancellationSignal;

import android.os.Handler;

import android.os.Looper;

import android.os.Trace;

import android.util.Pair;

import android.view.View;
@@ -137,6 +138,7 @@ public abstract class QuickstepAppTransitionManagerImpl extends LauncherAppTrans 


    // Progress = 0: All apps is fully pulled up, Progress = 1: All apps is fully pulled down.

    public static final float ALL_APPS_PROGRESS_OFF_SCREEN = 1.3059858f;

    public static final String TRANSITION_OPEN_LAUNCHER = "transition:OpenLauncher";



    protected final BaseQuickstepLauncher mLauncher;
@@ -853,6 +855,21 @@ public abstract class QuickstepAppTransitionManagerImpl extends LauncherAppTrans 
                // is initialized.

                if (launcherIsATargetWithMode(appTargets, MODE_OPENING)

                        || mLauncher.isForceInvisible()) {

                    if (Trace.isEnabled()) {

                        anim.addListener(new AnimatorListenerAdapter() {

                            @Override

                            public void onAnimationStart(Animator animation) {

                                Trace.beginAsyncSection(TRANSITION_OPEN_LAUNCHER, 0);

                                super.onAnimationStart(animation);

                            }



                            @Override

                            public void onAnimationEnd(Animator animation) {

                                super.onAnimationEnd(animation);

                                Trace.endAsyncSection(TRANSITION_OPEN_LAUNCHER, 0);

                            }

                        });

                    }

                    // Only register the content animation for cancellation when state changes

                    mLauncher.getStateManager().setCurrentAnimation(anim);

quickstep/src/com/android/quickstep/AbsSwipeUpHandler.java

+9 −0
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ import static android.widget.Toast.LENGTH_SHORT; 


import static com.android.launcher3.BaseActivity.INVISIBLE_BY_STATE_HANDLER;

import static com.android.launcher3.BaseActivity.STATE_HANDLER_INVISIBILITY_FLAGS;

import static com.android.launcher3.QuickstepAppTransitionManagerImpl.TRANSITION_OPEN_LAUNCHER;

import static com.android.launcher3.anim.Interpolators.DEACCEL;

import static com.android.launcher3.anim.Interpolators.OVERSHOOT_1_2;

import static com.android.launcher3.config.FeatureFlags.ENABLE_QUICKSTEP_LIVE_TILE;
@@ -53,6 +54,7 @@ import android.graphics.PointF; 
import android.graphics.Rect;

import android.os.Build;

import android.os.SystemClock;

import android.os.Trace;

import android.util.Log;

import android.view.MotionEvent;

import android.view.View;
@@ -1135,6 +1137,7 @@ public abstract class AbsSwipeUpHandler<T extends StatefulActivity<?>, Q extends 
        anim.addAnimatorListener(new AnimationSuccessListener() {

            @Override

            public void onAnimationStart(Animator animation) {

                Trace.beginAsyncSection(TRANSITION_OPEN_LAUNCHER, 0);

                if (mActivity != null) {

                    removeLiveTileOverlay();

                }
@@ -1149,6 +1152,12 @@ public abstract class AbsSwipeUpHandler<T extends StatefulActivity<?>, Q extends 
                maybeUpdateRecentsAttachedState(false);

                mActivityInterface.onSwipeUpToHomeComplete(mDeviceState);

            }



            @Override

            public void onAnimationEnd(Animator animation) {

                super.onAnimationEnd(animation);

                Trace.endAsyncSection(TRANSITION_OPEN_LAUNCHER, 0);

            }

        });

        if (mRecentsAnimationTargets != null) {

            mRecentsAnimationTargets.addReleaseCheck(anim);