Add more WebAPK install metrics

chrome/android/java/src/org/chromium/chrome/browser/metrics/WebApkUma.java

Index: chrome/android/java/src/org/chromium/chrome/browser/metrics/WebApkUma.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/metrics/WebApkUma.java b/chrome/android/java/src/org/chromium/chrome/browser/metrics/WebApkUma.java
index 52c8219b25b973cfba43f9217c7cd253b6d0031b..afac072a7ad57f3f5edd715159c12af15beb7398 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/metrics/WebApkUma.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/metrics/WebApkUma.java
@@ -107,6 +107,12 @@ public class WebApkUma {
                 "WebApk.Session.TotalDuration", duration, TimeUnit.MILLISECONDS);
     }
 
+    /** Records the amount of time that it takes to bind to the play install service. */
+    public static void recordGooglePlayBindDuration(long durationMs) {
+        RecordHistogram.recordTimesHistogram(
+                "WebApk.Install.GooglePlayBindDuration", durationMs, TimeUnit.MILLISECONDS);
+    }
+
     /** Records the current Shell APK version. */
     public static void recordShellApkVersion(int shellApkVersion, String packageName) {
         String name = packageName.startsWith(WebApkConstants.WEBAPK_PACKAGE_PREFIX)