Created the dialog offering the user to merge their account data or keep it

chrome/android/java/src/org/chromium/chrome/browser/signin/ConfirmAccountChangeFragment.java

Index: chrome/android/java/src/org/chromium/chrome/browser/signin/ConfirmAccountChangeFragment.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/signin/ConfirmAccountChangeFragment.java b/chrome/android/java/src/org/chromium/chrome/browser/signin/ConfirmAccountChangeFragment.java
deleted file mode 100644
index 48a70f6cebd192ef8353ba9b4f7a169eb0fade81..0000000000000000000000000000000000000000
--- a/chrome/android/java/src/org/chromium/chrome/browser/signin/ConfirmAccountChangeFragment.java
+++ /dev/null
@@ -1,114 +0,0 @@
-// Copyright 2015 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.signin;
-
-import android.app.Activity;
-import android.app.Dialog;
-import android.app.DialogFragment;
-import android.content.DialogInterface;
-import android.content.Intent;
-import android.os.Bundle;
-import android.support.v7.app.AlertDialog;
-import android.text.SpannableString;
-import android.text.method.LinkMovementMethod;
-import android.text.style.ClickableSpan;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.widget.TextView;
-
-import org.chromium.base.metrics.RecordUserAction;
-import org.chromium.chrome.R;
-import org.chromium.chrome.browser.preferences.PrefServiceBridge;
-import org.chromium.chrome.browser.preferences.PreferencesLauncher;
-import org.chromium.chrome.browser.sync.ui.ClearSyncDataPreferences;
-import org.chromium.ui.text.SpanApplier;
-import org.chromium.ui.text.SpanApplier.SpanInfo;
-
-/**
- * The fragment shown when the user was previously signed in, then disconnected their account,
- * and is now attempting to sign in to a new account. This dialog warns the user that they should
- * clear their browser data, or else their bookmarks etc from their old account will be merged with
- * the new account when they sign in. This dialog assumes it is being created in the middle of the
- * signin flow, and as such is purposefully package private.
- */
-class ConfirmAccountChangeFragment
-        extends DialogFragment implements DialogInterface.OnClickListener {
-    private static final String KEY_OLD_ACCOUNT_NAME = "lastAccountName";
-    private static final String KEY_NEW_ACCOUNT_NAME = "newAccountName";
-
-    // Tracks whether to abort signin in onDismiss.
-    private boolean mAbortSignin = true;
-
-    public static ConfirmAccountChangeFragment newInstance(String accountName) {
-        ConfirmAccountChangeFragment dialogFragment = new ConfirmAccountChangeFragment();
-        Bundle args = new Bundle();
-        args.putString(
-                KEY_OLD_ACCOUNT_NAME, PrefServiceBridge.getInstance().getSyncLastAccountName());
-        args.putString(KEY_NEW_ACCOUNT_NAME, accountName);
-        dialogFragment.setArguments(args);
-        return dialogFragment;
-    }
-
-    @Override
-    public Dialog onCreateDialog(Bundle savedInstanceState) {
-        final Activity activity = getActivity();
-        String lastSyncAccountName = getArguments().getString(KEY_OLD_ACCOUNT_NAME);
-        String currentAccountName = getArguments().getString(KEY_NEW_ACCOUNT_NAME);
-
-        LayoutInflater inflater = activity.getLayoutInflater();
-        View v = inflater.inflate(R.layout.confirm_sync_account_change_account, null);
-        final TextView textView = (TextView) v.findViewById(R.id.confirmMessage);
-        String message = activity.getString(R.string.confirm_account_change_dialog_message,
-                lastSyncAccountName, currentAccountName);
-
-        // Show clear sync data dialog when the user clicks the "settings" link.
-        SpannableString messageWithLink = SpanApplier.applySpans(
-                message, new SpanInfo("<link>", "</link>", new ClickableSpan() {
-                    @Override
-                    public void onClick(View widget) {
-                        showClearSyncDataPreferences();
-                    }
-                }));
-
-        RecordUserAction.record("Signin_Show_ImportDataPrompt");
-        textView.setText(messageWithLink);
-        textView.setMovementMethod(LinkMovementMethod.getInstance());
-        return new AlertDialog.Builder(getActivity(), R.style.AlertDialogTheme)
-                .setTitle(R.string.confirm_account_change_dialog_title)
-                .setPositiveButton(R.string.confirm_account_change_dialog_signin, this)
-                .setNegativeButton(R.string.cancel, this)
-                .setView(v)
-                .create();
-    }
-
-    @Override
-    public void onClick(DialogInterface dialog, int which) {
-        if (which == AlertDialog.BUTTON_POSITIVE) {
-            RecordUserAction.record("Signin_ImportDataPrompt_ImportData");
-            SigninManager.get(getActivity()).progressInteractiveSignInFlowAccountConfirmed();
-            mAbortSignin = false;
-        } else if (which == AlertDialog.BUTTON_NEGATIVE) {
-            RecordUserAction.record("Signin_ImportDataPrompt_Cancel");
-        }
-    }
-
-    @Override
-    public void onDismiss(DialogInterface dialogInterface) {
-        super.onDismiss(dialogInterface);
-        if (mAbortSignin) {
-            // Something other than BUTTON_POSITIVE is dismissing this fragment; abort signin.
-            SigninManager.get(getActivity()).abortSignIn();
-        }
-    }
-
-    private void showClearSyncDataPreferences() {
-        Intent intent = PreferencesLauncher.createIntentForSettingsPage(getActivity(),
-                ClearSyncDataPreferences.class.getName());
-        startActivity(intent);
-
-        RecordUserAction.record("Signin_ImportDataPrompt_DontImport");
-        dismiss();
-    }
-}