Added PermissionsProvider interface that can also handle permissions.

src/com/sk89q/bukkit/migration/PluginPermissionsResolver.java

@@ -0,0 +1,49 @@
+// $Id$
+/*
+ * WorldEdit
+ * Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.bukkit.migration;
+
+public class PluginPermissionsResolver implements PermissionsResolver {
+    
+    protected PermissionsProvider resolver;
+    
+    public PluginPermissionsResolver(PermissionsProvider resolver) {
+        this.resolver = resolver;
+    }
+
+    @Override
+    public void load() {
+    }
+
+    @Override
+    public boolean hasPermission(String name, String permission) {
+        return resolver.hasPermission(name, permission);
+    }
+
+    @Override
+    public boolean inGroup(String player, String group) {
+        return resolver.inGroup(player, group);
+    }
+
+    @Override
+    public String[] getGroups(String player) {
+        return resolver.getGroups(player);
+    }
+
+}