third_party/protobuf: Update to HEAD (83d681ee2c)

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

Index: third_party/protobuf/php/src/Google/Protobuf/Internal/EnumBuilderContext.php
diff --git a/third_party/protobuf/csharp/src/Google.Protobuf/FrameworkPortability.cs b/third_party/protobuf/php/src/Google/Protobuf/Internal/EnumBuilderContext.php
similarity index 69%
copy from third_party/protobuf/csharp/src/Google.Protobuf/FrameworkPortability.cs
copy to third_party/protobuf/php/src/Google/Protobuf/Internal/EnumBuilderContext.php
index c8060f6ca8ee3db3f0565a6fe9fbe8cfc928c9b1..c1dac24dd8dd22356b7a962e7c64cdd575fa59ab 100644
--- a/third_party/protobuf/csharp/src/Google.Protobuf/FrameworkPortability.cs
+++ b/third_party/protobuf/php/src/Google/Protobuf/Internal/EnumBuilderContext.php
@@ -1,4 +1,5 @@
-#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/
@@ -28,22 +29,35 @@
 // 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;
+
+use Google\Protobuf\Internal\EnumDescriptor;
+use Google\Protobuf\Internal\EnumValueDescriptor;
 
-namespace Google.Protobuf
+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)
+    {
+        $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()
     {
-        // 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;
+        $this->pool->addEnumDescriptor($this->descriptor);
     }
-}
+}