third_party/protobuf: Update to HEAD (f52e188fe4)

third_party/protobuf/src/google/protobuf/compiler/java/java_enum_lite.cc

Index: third_party/protobuf/src/google/protobuf/compiler/java/java_enum_lite.cc
diff --git a/third_party/protobuf/src/google/protobuf/compiler/java/java_enum_lite.cc b/third_party/protobuf/src/google/protobuf/compiler/java/java_enum_lite.cc
index c22da8d77d4ca62487a3940778d94d615bcae86f..96815920a67a0b34be7008b575a47903cb5cbe00 100644
--- a/third_party/protobuf/src/google/protobuf/compiler/java/java_enum_lite.cc
+++ b/third_party/protobuf/src/google/protobuf/compiler/java/java_enum_lite.cc
@@ -61,10 +61,11 @@ bool EnumHasCustomOptions(const EnumDescriptor* descriptor) {
 }  // namespace
 
 EnumLiteGenerator::EnumLiteGenerator(const EnumDescriptor* descriptor,
-                             bool immutable_api,
-                             Context* context)
-  : descriptor_(descriptor), immutable_api_(immutable_api),
-    name_resolver_(context->GetNameResolver())  {
+                                     bool immutable_api, Context* context)
+    : descriptor_(descriptor),
+      immutable_api_(immutable_api),
+      context_(context),
+      name_resolver_(context->GetNameResolver()) {
   for (int i = 0; i < descriptor_->value_count(); i++) {
     const EnumValueDescriptor* value = descriptor_->value(i);
     const EnumValueDescriptor* canonical_value =
@@ -85,14 +86,16 @@ EnumLiteGenerator::~EnumLiteGenerator() {}
 
 void EnumLiteGenerator::Generate(io::Printer* printer) {
   WriteEnumDocComment(printer, descriptor_);
+  MaybePrintGeneratedAnnotation(context_, printer, descriptor_, immutable_api_);
   printer->Print(
-    "public enum $classname$\n"
-    "    implements com.google.protobuf.Internal.EnumLite {\n",
-    "classname", descriptor_->name());
+      "public enum $classname$\n"
+      "    implements com.google.protobuf.Internal.EnumLite {\n",
+      "classname", descriptor_->name());
+  printer->Annotate("classname", descriptor_);
   printer->Indent();
 
   for (int i = 0; i < canonical_values_.size(); i++) {
-    map<string, string> vars;
+    std::map<string, string> vars;
     vars["name"] = canonical_values_[i]->name();
     vars["number"] = SimpleItoa(canonical_values_[i]->number());
     WriteEnumValueDocComment(printer, canonical_values_[i]);
@@ -114,7 +117,7 @@ void EnumLiteGenerator::Generate(io::Printer* printer) {
   // -----------------------------------------------------------------
 
   for (int i = 0; i < aliases_.size(); i++) {
-    map<string, string> vars;
+    std::map<string, string> vars;
     vars["classname"] = descriptor_->name();
     vars["name"] = aliases_[i].value->name();
     vars["canonical_name"] = aliases_[i].canonical_value->name();
@@ -124,7 +127,7 @@ void EnumLiteGenerator::Generate(io::Printer* printer) {
   }
 
   for (int i = 0; i < descriptor_->value_count(); i++) {
-    map<string, string> vars;
+    std::map<string, string> vars;
     vars["name"] = descriptor_->value(i)->name();
     vars["number"] = SimpleItoa(descriptor_->value(i)->number());
     WriteEnumValueDocComment(printer, descriptor_->value(i));