commit f11ecb7f59dbdbcb0150fa1ac2102666cddd669e
author Becky Qiu <xuqiu@google.com> Mon Oct 04 17:17:05 2021 -0700
committer Becky Qiu <xuqiu@google.com> Wed Oct 06 15:20:47 2021 -0700
tree f1967167f9e163ac3be06baeb38e42739c238f55
parent ca76de0e6eb23e4a12c972cfc9205d30decb15b8

[OneSearch] Log events with timestamp into logcat for debugging.

Bug: 199289915
Test: example log: https://paste.googleplex.com/5741834610409472
Change-Id: I24b2e68b36cb897ae3e6ccc38cf0561d38af6751

src/com/android/launcher3/allapps/AllAppsRecyclerView.java

diff --git a/src/com/android/launcher3/allapps/AllAppsRecyclerView.java b/src/com/android/launcher3/allapps/AllAppsRecyclerView.java
index bddbbd0..bccd9b4 100644
--- a/src/com/android/launcher3/allapps/AllAppsRecyclerView.java
+++ b/src/com/android/launcher3/allapps/AllAppsRecyclerView.java
@@ -21,6 +21,7 @@
 
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_ALLAPPS_VERTICAL_SWIPE_BEGIN;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_ALLAPPS_VERTICAL_SWIPE_END;
+import static com.android.launcher3.util.LogConfig.SEARCH_LOGGING;
 import static com.android.launcher3.util.UiThreadHelper.hideKeyboardAsync;
 
 import android.content.Context;
@@ -40,6 +41,7 @@
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.LauncherAppState;
 import com.android.launcher3.R;
+import com.android.launcher3.Utilities;
 import com.android.launcher3.config.FeatureFlags;
 import com.android.launcher3.logging.StatsLogManager;
 import com.android.launcher3.views.ActivityContext;
@@ -54,6 +56,7 @@
 public class AllAppsRecyclerView extends BaseRecyclerView {
     private static final String TAG = "AllAppsContainerView";
     private static final boolean DEBUG = false;
+    private static final boolean DEBUG_LATENCY = Utilities.isPropertyEnabled(SEARCH_LOGGING);
 
     private AlphabeticalAppsList mApps;
     private final int mNumAppsPerRow;
@@ -133,6 +136,10 @@
         if (DEBUG) {
             Log.d(TAG, "onDraw at = " + System.currentTimeMillis());
         }
+        if (DEBUG_LATENCY) {
+            Log.d(SEARCH_LOGGING,
+                    "-- Recycle view onDraw, time stamp = " + System.currentTimeMillis());
+        }
         super.onDraw(c);
     }
 

src/com/android/launcher3/util/LogConfig.java

diff --git a/src/com/android/launcher3/util/LogConfig.java b/src/com/android/launcher3/util/LogConfig.java
index 528a6e9..6bc26e7 100644
--- a/src/com/android/launcher3/util/LogConfig.java
+++ b/src/com/android/launcher3/util/LogConfig.java
@@ -35,4 +35,9 @@
      * When turned on, we enable doodle related logging.
      */
     public static final String DOODLE_LOGGING = "DoodleLogging";
+
+    /**
+     * When turned on, we enable suggest related logging.
+     */
+    public static final String SEARCH_LOGGING = "SearchLogging";
 }