commit 49627cc3f606085d001397ebba93dcb52bf67a5c
author Makoto Onuki <omakoto@google.com> Sun Aug 28 13:56:48 2011 -0700
committer Makoto Onuki <omakoto@google.com> Sun Aug 28 14:15:35 2011 -0700
tree 2a5c295a66d5a6da372933e463a208351b829427
parent 3fe0cee4e2106dafd601bbd670d44cf3cb4fee60

Add log to measure startup performance

Use this to enable log:

adb shell setprop log.tag.ContactsPerf VERBOSE

Bug 5195464

Change-Id: I76dc99343763532ebf18f41b75628c4d0c468e9d

src/com/android/contacts/ContactsApplication.java

diff --git a/src/com/android/contacts/ContactsApplication.java b/src/com/android/contacts/ContactsApplication.java
index 1c8c080..4007916 100644
--- a/src/com/android/contacts/ContactsApplication.java
+++ b/src/com/android/contacts/ContactsApplication.java
@@ -18,6 +18,7 @@
 
 import com.android.contacts.model.AccountTypeManager;
 import com.android.contacts.test.InjectedServices;
+import com.android.contacts.util.Constants;
 import com.google.common.annotations.VisibleForTesting;
 
 import android.app.Application;
@@ -27,9 +28,9 @@
 import android.content.SharedPreferences;
 import android.os.StrictMode;
 import android.preference.PreferenceManager;
+import android.util.Log;
 
 public final class ContactsApplication extends Application {
-
     private static InjectedServices sInjectedServices;
     private AccountTypeManager mAccountTypeManager;
     private ContactPhotoManager mContactPhotoManager;
@@ -100,6 +101,10 @@
     public void onCreate() {
         super.onCreate();
 
+        if (Log.isLoggable(Constants.PERFORMANCE_TAG, Log.DEBUG)) {
+            Log.d(Constants.PERFORMANCE_TAG, "ContactsApplication.onCreate start");
+        }
+
         // Priming caches to placate the StrictMode police
         Context context = getApplicationContext();
         PreferenceManager.getDefaultSharedPreferences(context);
@@ -108,5 +113,9 @@
 
         StrictMode.setThreadPolicy(
                 new StrictMode.ThreadPolicy.Builder().detectAll().penaltyLog().build());
+
+        if (Log.isLoggable(Constants.PERFORMANCE_TAG, Log.DEBUG)) {
+            Log.d(Constants.PERFORMANCE_TAG, "ContactsApplication.onCreate finish");
+        }
     }
 }