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//
// MimeMapLoader.cs
//
// Author:
// Geoff Norton <gnorton@novell.com>
// Michael Hutchinson <m.j.hutchinson@gmail.com
// Matt Ward <matt.ward@xamarin.com>
//
// Copyright (C) 2007-2011 Novell, Inc (http://www.novell.com)
// Copyright (c) 2016 Xamarin Inc. (http://xamarin.com)
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
using System;
using System.Collections.Generic;
using System.IO;
using System.Text.RegularExpressions;
namespace MonoDevelop.MacIntegration
{
class MimeMapLoader
{
static char [] splitChars = new char [] { ' ' };
Dictionary<string, string> map;
public MimeMapLoader (Dictionary<string, string> map)
{
this.map = map;
}
public void LoadMimeMap (string fileName)
{
using (var file = File.OpenRead (fileName)) {
using (var reader = new StreamReader (file)) {
LoadMimeMap (reader);
}
}
}
public void LoadMimeMap (TextReader reader)
{
var mime = new Regex ("([a-zA-Z]+/[a-zA-z0-9+-_.]+)\t+([a-zA-Z0-9 ]+)", RegexOptions.Compiled);
string line;
while ((line = reader.ReadLine ()) != null) {
Match m = mime.Match (line);
if (m.Success) {
string extensions = m.Groups [2].Captures [0].Value;
foreach (string extension in extensions.Split (splitChars, StringSplitOptions.RemoveEmptyEntries)) {
map ["." + extension] = m.Groups [1].Captures [0].Value;
}
}
}
}
}
}
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