Merge tag 'android-10.0.0_r31' into HEAD

Android 10.0.0 release 31

* tag 'android-10.0.0_r31': (218 commits)
  Increase drag distance threshold when drag starts from deep press
  Fix shortcut componentname in workspace layout logging
  Fix shortcut componentname in workspace layout logging
  perform accessbility focus when the recyclerview doesn't gain focus after fragment replacement in SettingsActivity
  Persist predicted items when dragged to workspace
  Import translations. DO NOT MERGE
  Import translations. DO NOT MERGE
  Align badging logic with platform IconDrawableFactory.
  Fix bug where icon remains invisible after returning home.
  Fix quick switch from home biased towards returning home
  Fix recents scale sometimes lagging behind window scale
  Fix folder open/close animation when grid size is small.
  fix custom shortcut test
  Improve quick switch from home by tracking both x and y motion
  Move shelf peeking anim code to ShelfPeekAnim class
  Fix folder available height calculation
  Tapl: AllApps: ensuring a minimal vertical size of an icon
  Enable a11y scrolling with item drag
  disable custom shortcut test in oop
  include predicted_rank in app launch logging
  ...

Change-Id: Id824c350cd133c4c8fa91de0f8793faed9003393

1 files changed, 16 insertions, 7 deletions

diff --git a/src/com/android/launcher3/logging/EventLogArray.java b/src/com/android/launcher3/logging/EventLogArray.java
index f20f3659e..3ecfb23c2 100644
--- a/src/com/android/launcher3/logging/EventLogArray.java
+++ b/src/com/android/launcher3/logging/EventLogArray.java
@@ -16,11 +16,13 @@
 package com.android.launcher3.logging;
 
 
+import android.util.Log;
 import java.io.PrintWriter;
 import java.text.SimpleDateFormat;
 import java.util.Arrays;
 import java.util.Date;
 import java.util.Locale;
+import java.util.Random;
 
 /**
  * A utility class to record and log events. Events are stored in a fixed size array and old logs
@@ -37,6 +39,7 @@ public class EventLogArray {
     private final String name;
     private final EventEntry[] logs;
     private int nextIndex;
+    private int mLogId;
 
     public EventLogArray(String name, int size) {
         this.name = name;
@@ -52,10 +55,6 @@ public class EventLogArray {
         addLog(TYPE_INTEGER, event, extras);
     }
 
-    public void addLog(String event, float extras) {
-        addLog(TYPE_FLOAT, event, extras);
-    }
-
     public void addLog(String event, boolean extras) {
         addLog(extras ? TYPE_BOOL_TRUE : TYPE_BOOL_FALSE, event, 0);
     }
@@ -65,7 +64,7 @@ public class EventLogArray {
         int last = (nextIndex + logs.length - 1) % logs.length;
         int secondLast = (nextIndex + logs.length - 2) % logs.length;
         if (isEntrySame(logs[last], type, event) && isEntrySame(logs[secondLast], type, event)) {
-            logs[last].update(type, event, extras);
+            logs[last].update(type, event, extras, mLogId);
             logs[secondLast].duplicateCount++;
             return;
         }
@@ -73,7 +72,7 @@ public class EventLogArray {
         if (logs[nextIndex] == null) {
             logs[nextIndex] = new EventEntry();
         }
-        logs[nextIndex].update(type, event, extras);
+        logs[nextIndex].update(type, event, extras, mLogId);
         nextIndex = (nextIndex + 1) % logs.length;
     }
 
@@ -113,10 +112,18 @@ public class EventLogArray {
             if (log.duplicateCount > 0) {
                 msg.append(" & ").append(log.duplicateCount).append(" similar events");
             }
+            msg.append(" traceId: ").append(log.traceId);
             writer.println(msg);
         }
     }
 
+    /** Returns a 3 digit random number between 100-999 */
+    public int generateAndSetLogId() {
+        Random r = new Random();
+        mLogId = r.nextInt(900) + 100;
+        return mLogId;
+    }
+
     private boolean isEntrySame(EventEntry entry, int type, String event) {
         return entry != null && entry.type == type && entry.event.equals(event);
     }
@@ -129,11 +136,13 @@ public class EventLogArray {
         private float extras;
         private long time;
         private int duplicateCount;
+        private int traceId;
 
-        public void update(int type, String event, float extras) {
+        public void update(int type, String event, float extras, int traceId) {
             this.type = type;
             this.event = event;
             this.extras = extras;
+            this.traceId = traceId;
             time = System.currentTimeMillis();
             duplicateCount = 0;
         }