third_party/protobuf: Update to HEAD (83d681ee2c)

third_party/protobuf/php/src/Google/Protobuf/Internal/EnumBuilderContext.php

-#region Copyright notice and license
+<?php
+
 // Protocol Buffers - Google's data interchange format
 // Copyright 2008 Google Inc.  All rights reserved.
 // https://developers.google.com/protocol-buffers/
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 // notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 // copyright notice, this list of conditions and the following disclaimer
 // in the documentation and/or other materials provided with the
 // distribution.
 //     * Neither the name of Google Inc. nor the names of its
 // contributors may be used to endorse or promote products derived from
 // this software without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#endregion
 
-using System;
-using System.Text.RegularExpressions;
+namespace Google\Protobuf\Internal;
 
-namespace Google.Protobuf
+use Google\Protobuf\Internal\EnumDescriptor;
+use Google\Protobuf\Internal\EnumValueDescriptor;
+
+class EnumBuilderContext
 {
-    /// <summary>
-    /// Class containing helpful workarounds for various platform compatibility
-    /// </summary>
-    internal static class FrameworkPortability
+
+    private $descriptor;
+    private $pool;
+
+    public function __construct($full_name, $klass, $pool)
     {
-        // The value of RegexOptions.Compiled is 8. We can test for the presence at
-        // execution time using Enum.IsDefined, so a single build will do the right thing
-        // on each platform. (RegexOptions.Compiled isn't supported by PCLs.)
-        internal static readonly RegexOptions CompiledRegexWhereAvailable =
-            Enum.IsDefined(typeof(RegexOptions), 8) ? (RegexOptions)8 : RegexOptions.None;
+        $this->descriptor = new EnumDescriptor();
+        $this->descriptor->setFullName($full_name);
+        $this->descriptor->setClass($klass);
+        $this->pool = $pool;
     }
-}
+
+    public function value($name, $number)
+    {
+        $value = new EnumValueDescriptor();
+        $this->descriptor->addValue($number, $value);
+        return $this;
+    }
+
+    public function finalizeToPool()
+    {
+        $this->pool->addEnumDescriptor($this->descriptor);
+    }
+}