webdav portal owa support check added

WebsitePanel/Sources/WebsitePanel.WebDav.Core/Config/Entities/OwaSupportedBrowsersCollection.cs

@@ -0,0 +1,57 @@
+using System.Collections;
+using System.Collections.Generic;
+using System.Linq;
+using WebsitePanel.WebDav.Core.Config.WebConfigSections;
+
+namespace WebsitePanel.WebDav.Core.Config.Entities
+{
+    public class OwaSupportedBrowsersCollection : AbstractConfigCollection, IReadOnlyDictionary<string, int>
+    {
+        private readonly IDictionary<string, int> _browsers;
+
+        public OwaSupportedBrowsersCollection()
+        {
+            _browsers = ConfigSection.OwaSupportedBrowsers.Cast<OwaSupportedBrowsersElement>().ToDictionary(x => x.Browser, y => y.Version);
+        }
+
+        public IEnumerator<KeyValuePair<string, int>> GetEnumerator()
+        {
+            return _browsers.GetEnumerator();
+        }
+
+        IEnumerator IEnumerable.GetEnumerator()
+        {
+            return GetEnumerator();
+        }
+
+        public int Count
+        {
+            get { return _browsers.Count; }
+        }
+
+        public bool ContainsKey(string browser)
+        {
+            return _browsers.ContainsKey(browser);
+        }
+
+        public bool TryGetValue(string browser, out int version)
+        {
+            return _browsers.TryGetValue(browser, out version);
+        }
+
+        public int this[string browser]
+        {
+            get { return ContainsKey(browser) ? _browsers[browser] : 0; }
+        }
+
+        public IEnumerable<string> Keys
+        {
+            get { return _browsers.Keys; }
+        }
+
+        public IEnumerable<int> Values
+        {
+            get { return _browsers.Values; }
+        } 
+    }
+}