Add logging to default browser preference controller

Bug: 38480521
Test: manual
Change-Id: I1b0d389f0aa6cc4c9d1895e4cae4d0561df0f0ca

diff --git a/src/com/android/settings/applications/defaultapps/DefaultBrowserPreferenceController.java b/src/com/android/settings/applications/defaultapps/DefaultBrowserPreferenceController.java
index 5c0f9a3..219ce0f 100644 (file)
--- a/src/com/android/settings/applications/defaultapps/DefaultBrowserPreferenceController.java
+++ b/src/com/android/settings/applications/defaultapps/DefaultBrowserPreferenceController.java
@@ -18,16 +18,20 @@ package com.android.settings.applications.defaultapps;
 
 import android.content.Context;
 import android.content.Intent;
+import android.content.pm.ComponentInfo;
 import android.content.pm.PackageManager;
 import android.content.pm.ResolveInfo;
 import android.net.Uri;
 import android.support.v7.preference.Preference;
 import android.text.TextUtils;
+import android.util.Log;
 
 import java.util.List;
 
 public class DefaultBrowserPreferenceController extends DefaultAppPreferenceController {
 
+    private static final String TAG = "BrowserPrefCtrl";
+
     static final Intent BROWSE_PROBE = new Intent()
             .setAction(Intent.ACTION_VIEW)
             .addCategory(Intent.CATEGORY_BROWSABLE)
@@ -60,9 +64,10 @@ public class DefaultBrowserPreferenceController extends DefaultAppPreferenceCont
     @Override
     protected DefaultAppInfo getDefaultAppInfo() {
         try {
+            final String packageName = mPackageManager.getDefaultBrowserPackageNameAsUser(mUserId);
+            Log.d(TAG, "Get default browser package: " + packageName);
             return new DefaultAppInfo(mPackageManager,
-                    mPackageManager.getPackageManager().getApplicationInfo(
-                            mPackageManager.getDefaultBrowserPackageNameAsUser(mUserId), 0));
+                    mPackageManager.getPackageManager().getApplicationInfo(packageName, 0));
         } catch (PackageManager.NameNotFoundException e) {
             return null;
         }
@@ -90,7 +95,12 @@ public class DefaultBrowserPreferenceController extends DefaultAppPreferenceCont
         // Resolve that intent and check that the handleAllWebDataURI boolean is set
         final List<ResolveInfo> list = getCandidates();
         if (list != null && list.size() == 1) {
-            return list.get(0).loadLabel(mPackageManager.getPackageManager()).toString();
+            final ResolveInfo info = list.get(0);
+            final String label = info.loadLabel(mPackageManager.getPackageManager()).toString();
+            final ComponentInfo cn = info.getComponentInfo();
+            final String packageName = cn == null ? null : cn.packageName;
+            Log.d(TAG, "Getting label for the only browser app: " + packageName + label);
+            return label;
         }
         return null;
     }