Reverts third_party/protobuf: Update to HEAD (f52e188fe4)

third_party/protobuf/src/google/protobuf/descriptor_database.h

Index: third_party/protobuf/src/google/protobuf/descriptor_database.h
diff --git a/third_party/protobuf/src/google/protobuf/descriptor_database.h b/third_party/protobuf/src/google/protobuf/descriptor_database.h
index be97a6d8862af674815e59f0de0a5b4583bcc98b..86002d56f623fc63362580a06c3a7205b13881be 100644
--- a/third_party/protobuf/src/google/protobuf/descriptor_database.h
+++ b/third_party/protobuf/src/google/protobuf/descriptor_database.h
@@ -97,7 +97,7 @@ class LIBPROTOBUF_EXPORT DescriptorDatabase {
   // This method has a default implementation that always returns
   // false.
   virtual bool FindAllExtensionNumbers(const string& /* extendee_type */,
-                                       std::vector<int>* /* output */) {
+                                       vector<int>* /* output */) {
     return false;
   }
 
@@ -150,7 +150,7 @@ class LIBPROTOBUF_EXPORT SimpleDescriptorDatabase : public DescriptorDatabase {
                                    int field_number,
                                    FileDescriptorProto* output);
   bool FindAllExtensionNumbers(const string& extendee_type,
-                               std::vector<int>* output);
+                               vector<int>* output);
 
  private:
   // So that it can use DescriptorIndex.
@@ -175,12 +175,12 @@ class LIBPROTOBUF_EXPORT SimpleDescriptorDatabase : public DescriptorDatabase {
     Value FindSymbol(const string& name);
     Value FindExtension(const string& containing_type, int field_number);
     bool FindAllExtensionNumbers(const string& containing_type,
-                                 std::vector<int>* output);
+                                 vector<int>* output);
 
    private:
-    std::map<string, Value> by_name_;
-    std::map<string, Value> by_symbol_;
-    std::map<std::pair<string, int>, Value> by_extension_;
+    map<string, Value> by_name_;
+    map<string, Value> by_symbol_;
+    map<pair<string, int>, Value> by_extension_;
 
     // Invariant:  The by_symbol_ map does not contain any symbols which are
     // prefixes of other symbols in the map.  For example, "foo.bar" is a
@@ -235,7 +235,7 @@ class LIBPROTOBUF_EXPORT SimpleDescriptorDatabase : public DescriptorDatabase {
 
     // Find the last entry in the by_symbol_ map whose key is less than or
     // equal to the given name.
-    typename std::map<string, Value>::iterator FindLastLessOrEqual(
+    typename map<string, Value>::iterator FindLastLessOrEqual(
         const string& name);
 
     // True if either the arguments are equal or super_symbol identifies a
@@ -250,7 +250,7 @@ class LIBPROTOBUF_EXPORT SimpleDescriptorDatabase : public DescriptorDatabase {
 
 
   DescriptorIndex<const FileDescriptorProto*> index_;
-  std::vector<const FileDescriptorProto*> files_to_delete_;
+  vector<const FileDescriptorProto*> files_to_delete_;
 
   // If file is non-NULL, copy it into *output and return true, otherwise
   // return false.
@@ -295,16 +295,15 @@ class LIBPROTOBUF_EXPORT EncodedDescriptorDatabase : public DescriptorDatabase {
                                    int field_number,
                                    FileDescriptorProto* output);
   bool FindAllExtensionNumbers(const string& extendee_type,
-                               std::vector<int>* output);
+                               vector<int>* output);
 
  private:
-  SimpleDescriptorDatabase::DescriptorIndex<std::pair<const void*, int> >
-      index_;
-  std::vector<void*> files_to_delete_;
+  SimpleDescriptorDatabase::DescriptorIndex<pair<const void*, int> > index_;
+  vector<void*> files_to_delete_;
 
   // If encoded_file.first is non-NULL, parse the data into *output and return
   // true, otherwise return false.
-  bool MaybeParse(std::pair<const void*, int> encoded_file,
+  bool MaybeParse(pair<const void*, int> encoded_file,
                   FileDescriptorProto* output);
 
   GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(EncodedDescriptorDatabase);
@@ -325,7 +324,7 @@ class LIBPROTOBUF_EXPORT DescriptorPoolDatabase : public DescriptorDatabase {
                                    int field_number,
                                    FileDescriptorProto* output);
   bool FindAllExtensionNumbers(const string& extendee_type,
-                               std::vector<int>* output);
+                               vector<int>* output);
 
  private:
   const DescriptorPool& pool_;
@@ -342,8 +341,7 @@ class LIBPROTOBUF_EXPORT MergedDescriptorDatabase : public DescriptorDatabase {
   // Merge more than two databases.  The sources remain property of the caller.
   // The vector may be deleted after the constructor returns but the
   // DescriptorDatabases need to stick around.
-  explicit MergedDescriptorDatabase(
-      const std::vector<DescriptorDatabase*>& sources);
+  explicit MergedDescriptorDatabase(const vector<DescriptorDatabase*>& sources);
   ~MergedDescriptorDatabase();
 
   // implements DescriptorDatabase -----------------------------------
@@ -357,11 +355,11 @@ class LIBPROTOBUF_EXPORT MergedDescriptorDatabase : public DescriptorDatabase {
   // Merges the results of calling all databases. Returns true iff any
   // of the databases returned true.
   bool FindAllExtensionNumbers(const string& extendee_type,
-                               std::vector<int>* output);
+                               vector<int>* output);
 
 
  private:
-  std::vector<DescriptorDatabase*> sources_;
+  vector<DescriptorDatabase*> sources_;
   GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(MergedDescriptorDatabase);
 };