commit 23a4275e1cfdea493fea7ababcaa8590f97ab224
author Nicolo' Mazzucato <nicomazz@google.com> Tue Jan 04 17:44:16 2022 +0100
committer Nicolo' Mazzucato <nicomazz@google.com> Tue Jan 04 17:44:16 2022 +0100
tree 5339abe353061f1ceae5d509da815441b6b7351d
parent 2215377081923d4f292638a928dbdb751dc65c62

Trace fold/unfold animation with atrace

This cl adds an always present listener to UnfoldTransitionProgressProvider to log a trace when the animation is running.

Bug: 203391751
Test: Traced with perfetto on top of this change and verified it is present as expected
Change-Id: I560c705795a37315bbdbdca0a1278bf7a2d99a64

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

diff --git a/quickstep/src/com/android/launcher3/BaseQuickstepLauncher.java b/quickstep/src/com/android/launcher3/BaseQuickstepLauncher.java
index 4269f2d..2be0da8 100644
--- a/quickstep/src/com/android/launcher3/BaseQuickstepLauncher.java
+++ b/quickstep/src/com/android/launcher3/BaseQuickstepLauncher.java
@@ -336,7 +336,8 @@
                             getSystemService(DeviceStateManager.class),
                             getSystemService(SensorManager.class),
                             getMainThreadHandler(),
-                            getMainExecutor()
+                            getMainExecutor(),
+                            /* tracingTagPrefix= */ "launcher"
                     );
 
             mLauncherUnfoldAnimationController = new LauncherUnfoldAnimationController(