1 files changed, 0 insertions, 191 deletions
diff --git a/src/com/android/email/provider/WidgetProvider.java b/src/com/android/email/provider/WidgetProvider.java
deleted file mode 100644
index 6909e8902..000000000
--- a/src/com/android/email/provider/WidgetProvider.java
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.email.provider;
-
-import android.content.ContentResolver;
-import android.content.Context;
-import android.content.SharedPreferences;
-import android.database.Cursor;
-import android.net.Uri;
-
-import com.android.emailcommon.provider.Account;
-import com.android.emailcommon.provider.Mailbox;
-import com.android.mail.providers.Folder;
-import com.android.mail.providers.UIProvider;
-import com.android.mail.utils.LogTag;
-import com.android.mail.utils.LogUtils;
-import com.android.mail.widget.BaseWidgetProvider;
-import com.android.mail.widget.WidgetService;
-
-public class WidgetProvider extends BaseWidgetProvider {
-    private static final String LEGACY_PREFS_NAME = "com.android.email.widget.WidgetManager";
-    private static final String LEGACY_ACCOUNT_ID_PREFIX = "accountId_";
-    private static final String LEGACY_MAILBOX_ID_PREFIX = "mailboxId_";
-
-    private static final String LOG_TAG = LogTag.getLogTag();
-
-    /**
-     * Remove preferences when deleting widget
-     */
-    @Override
-    public void onDeleted(Context context, int[] appWidgetIds) {
-        super.onDeleted(context, appWidgetIds);
-
-        // Remove any legacy Email widget information
-        final SharedPreferences prefs = context.getSharedPreferences(LEGACY_PREFS_NAME, 0);
-        final SharedPreferences.Editor editor = prefs.edit();
-        for (int widgetId : appWidgetIds) {
-            // Remove the account in the preference
-            editor.remove(LEGACY_ACCOUNT_ID_PREFIX + widgetId);
-            editor.remove(LEGACY_MAILBOX_ID_PREFIX + widgetId);
-        }
-        editor.apply();
-    }
-
-    @Override
-    protected com.android.mail.providers.Account getAccountObject(
-            Context context, String accountUri) {
-        final ContentResolver resolver = context.getContentResolver();
-        final Cursor accountCursor = resolver.query(Uri.parse(accountUri),
-                UIProvider.ACCOUNTS_PROJECTION_NO_CAPABILITIES, null, null, null);
-
-        return getPopulatedAccountObject(accountCursor);
-    }
-
-
-    @Override
-    protected boolean isAccountValid(Context context, com.android.mail.providers.Account account) {
-        if (account != null) {
-            final ContentResolver resolver = context.getContentResolver();
-            final Cursor accountCursor = resolver.query(account.uri,
-                    UIProvider.ACCOUNTS_PROJECTION_NO_CAPABILITIES, null, null, null);
-            if (accountCursor != null) {
-                try {
-                    return accountCursor.getCount() > 0;
-                } finally {
-                    accountCursor.close();
-                }
-            }
-        }
-        return false;
-    }
-
-    @Override
-    protected void migrateLegacyWidgetInformation(Context context, int widgetId) {
-        final SharedPreferences prefs = context.getSharedPreferences(LEGACY_PREFS_NAME, 0);
-        final SharedPreferences.Editor editor = prefs.edit();
-
-        long accountId = loadAccountIdPref(context, widgetId);
-        long mailboxId = loadMailboxIdPref(context, widgetId);
-        // Legacy support; if preferences haven't been saved for this widget, load something
-        if (accountId == Account.NO_ACCOUNT || mailboxId == Mailbox.NO_MAILBOX) {
-            LogUtils.d(LOG_TAG, "Couldn't load account or mailbox.  accountId: %d" +
-                    " mailboxId: %d widgetId %d", accountId, mailboxId, widgetId);
-            return;
-        }
-
-        accountId = migrateLegacyWidgetAccountId(accountId);
-        mailboxId = migrateLegacyWidgetMailboxId(mailboxId, accountId);
-
-        // Get Account and folder objects for the account id and mailbox id
-        final com.android.mail.providers.Account uiAccount = getAccount(context, accountId);
-        final Folder uiFolder = EmailProvider.getFolder(context, mailboxId);
-
-        if (uiAccount != null && uiFolder != null) {
-            WidgetService.saveWidgetInformation(context, widgetId, uiAccount,
-                    uiFolder.folderUri.fullUri.toString());
-
-            updateWidgetInternal(context, widgetId, uiAccount, uiFolder.type, uiFolder.capabilities,
-                    uiFolder.folderUri.fullUri, uiFolder.conversationListUri, uiFolder.name);
-
-            // Now remove the old legacy preference value
-            editor.remove(LEGACY_ACCOUNT_ID_PREFIX + widgetId);
-            editor.remove(LEGACY_MAILBOX_ID_PREFIX + widgetId);
-        }
-        editor.apply();
-    }
-
-    private static long migrateLegacyWidgetAccountId(long accountId) {
-        if (accountId == Account.ACCOUNT_ID_COMBINED_VIEW) {
-            return EmailProvider.COMBINED_ACCOUNT_ID;
-        }
-        return accountId;
-    }
-
-    /**
-     * @param accountId The migrated accountId
-     * @return
-     */
-    private static long migrateLegacyWidgetMailboxId(long mailboxId, long accountId) {
-        if (mailboxId == Mailbox.QUERY_ALL_INBOXES) {
-            return EmailProvider.getVirtualMailboxId(accountId, Mailbox.TYPE_INBOX);
-        } else if (mailboxId == Mailbox.QUERY_ALL_UNREAD) {
-            return EmailProvider.getVirtualMailboxId(accountId, Mailbox.TYPE_UNREAD);
-        }
-        return mailboxId;
-    }
-
-    private static com.android.mail.providers.Account getAccount(Context context, long accountId) {
-        final ContentResolver resolver = context.getContentResolver();
-        final Cursor ac = resolver.query(EmailProvider.uiUri("uiaccount", accountId),
-                UIProvider.ACCOUNTS_PROJECTION_NO_CAPABILITIES, null, null, null);
-
-        com.android.mail.providers.Account uiAccount = getPopulatedAccountObject(ac);
-
-        return uiAccount;
-    }
-
-    private static com.android.mail.providers.Account getPopulatedAccountObject(
-            final Cursor accountCursor) {
-        if (accountCursor == null) {
-            LogUtils.e(LOG_TAG, "Null account cursor");
-            return null;
-        }
-
-        com.android.mail.providers.Account uiAccount = null;
-        try {
-            if (accountCursor.moveToFirst()) {
-                 uiAccount = com.android.mail.providers.Account.builder().buildFrom(accountCursor);
-            }
-        } finally {
-            accountCursor.close();
-        }
-        return uiAccount;
-    }
-
-    /**
-     * Returns the saved account ID for the given widget. Otherwise,
-     * {@link com.android.emailcommon.provider.Account#NO_ACCOUNT} if
-     * the account ID was not previously saved.
-     */
-    static long loadAccountIdPref(Context context, int appWidgetId) {
-        final SharedPreferences prefs = context.getSharedPreferences(LEGACY_PREFS_NAME, 0);
-        long accountId = prefs.getLong(LEGACY_ACCOUNT_ID_PREFIX + appWidgetId, Account.NO_ACCOUNT);
-        return accountId;
-    }
-
-    /**
-     * Returns the saved mailbox ID for the given widget. Otherwise,
-     * {@link com.android.emailcommon.provider.Mailbox#NO_MAILBOX} if
-     * the mailbox ID was not previously saved.
-     */
-    static long loadMailboxIdPref(Context context, int appWidgetId) {
-        final SharedPreferences prefs = context.getSharedPreferences(LEGACY_PREFS_NAME, 0);
-        long mailboxId = prefs.getLong(LEGACY_MAILBOX_ID_PREFIX + appWidgetId, Mailbox.NO_MAILBOX);
-        return mailboxId;
-    }
-}