Photo Picker dialog: Add a test.

chrome/android/java/src/org/chromium/chrome/browser/init/ProcessInitializationHandler.java

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.chrome.browser.init;
 
 import android.app.Activity;
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.os.AsyncTask;
@@ skipping 204 matching lines @@
 
         PrefServiceBridge.getInstance().migratePreferences(application);
 
         if (ChromeFeatureList.isEnabled(ChromeFeatureList.NEW_PHOTO_PICKER)) {
             UiUtils.setPhotoPickerDelegate(new UiUtils.PhotoPickerDelegate() {
                 private PhotoPickerDialog mDialog;
 
                 @Override
                 public void showPhotoPicker(
                         Context context, PhotoPickerListener listener, boolean allowMultiple) {
-                    mDialog = new PhotoPickerDialog(context, listener, allowMultiple);
+                    mDialog = new PhotoPickerDialog(context, listener, allowMultiple, null);
                     mDialog.getWindow().getAttributes().windowAnimations =
                             R.style.PhotoPickerDialogAnimation;
                     mDialog.show();
                 }
 
                 @Override
                 public void dismissPhotoPicker() {
                     mDialog.dismiss();
                     mDialog = null;
                 }
@@ skipping 365 matching lines @@
 
         InputMethodSubtype currentSubtype = imm.getCurrentInputMethodSubtype();
         Locale systemLocale = Locale.getDefault();
         if (currentSubtype != null && currentSubtype.getLocale() != null && systemLocale != null) {
             String keyboardLanguage = currentSubtype.getLocale().split("_")[0];
             boolean match = systemLocale.getLanguage().equalsIgnoreCase(keyboardLanguage);
             RecordHistogram.recordBooleanHistogram("InputMethod.MatchesSystemLanguage", match);
         }
     }
 }