BASELINE: Update Chromium to 49.0.2623.23

Also adds missing printing sources.

Change-Id: I3726b8f0c7d6751c9fc846096c571fadca7108cd
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>

9 files changed, 74 insertions, 62 deletions

diff --git a/chromium/third_party/protobuf/README.chromium b/chromium/third_party/protobuf/README.chromium
index 8f04687cda7..507037960d0 100644
--- a/chromium/third_party/protobuf/README.chromium
+++ b/chromium/third_party/protobuf/README.chromium
@@ -48,3 +48,5 @@ Cherry-pick c3cb53b (fix "sometimes-uninitialized" warning).
 Cherry-pick https://github.com/google/protobuf/commit/56a90a2081379a5
 
 Cherry-pick https://github.com/google/protobuf/commit/69d660b39ceabea
+
+Cherry-pick https://github.com/google/protobuf/commit/a74e912a8be1274
diff --git a/chromium/third_party/protobuf/proto_library.gni b/chromium/third_party/protobuf/proto_library.gni
index 8e7ea1411ba..df9d657bf46 100644
--- a/chromium/third_party/protobuf/proto_library.gni
+++ b/chromium/third_party/protobuf/proto_library.gni
@@ -143,6 +143,8 @@ template("proto_library") {
     deps = [
       protoc_label,
     ]
+
+    # The deps may have steps that have to run before runnign protobuf.
     if (defined(invoker.deps)) {
       deps += invoker.deps
     }
@@ -171,5 +173,11 @@ template("proto_library") {
     deps = [
       ":$action_name",
     ]
+
+    # This will link any libraries in the deps (the use of invoker.deps in the
+    # action won't link it).
+    if (defined(invoker.deps)) {
+      deps += invoker.deps
+    }
   }
 }
diff --git a/chromium/third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_enum.cc b/chromium/third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_enum.cc
index 67c12d7abf9..fda011a92ed 100644
--- a/chromium/third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_enum.cc
+++ b/chromium/third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_enum.cc
@@ -232,9 +232,9 @@ void EnumGenerator::GenerateMethods(io::Printer* printer) {
   if (descriptor_->containing_type() != NULL) {
     // We need to "define" the static constants which were declared in the
     // header, to give the linker a place to put them.  Or at least the C++
-    // standard says we have to.  MSVC actually insists tha we do _not_ define
-    // them again in the .cc file.
-    printer->Print("#ifndef _MSC_VER\n");
+    // standard says we have to.  MSVC actually insists that we do _not_ define
+    // them again in the .cc file, prior to VC++ 2015.
+    printer->Print("#if !defined(_MSC_VER) || _MSC_VER >= 1900\n");
 
     vars["parent"] = ClassName(descriptor_->containing_type(), false);
     vars["nested_name"] = descriptor_->name();
diff --git a/chromium/third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_extension.cc b/chromium/third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_extension.cc
index ef56b5e5492..752f63f8c1f 100644
--- a/chromium/third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_extension.cc
+++ b/chromium/third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_extension.cc
@@ -155,7 +155,7 @@ void ExtensionGenerator::GenerateDefinition(io::Printer* printer) {
   // Likewise, class members need to declare the field constant variable.
   if (descriptor_->extension_scope() != NULL) {
     printer->Print(vars,
-      "#ifndef _MSC_VER\n"
+      "#if !defined(_MSC_VER) || _MSC_VER >= 1900\n"
       "const int $scope$$constant_name$;\n"
       "#endif\n");
   }
diff --git a/chromium/third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_message.cc b/chromium/third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_message.cc
index a7a81b0724e..f8d060a791c 100644
--- a/chromium/third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_message.cc
+++ b/chromium/third_party/protobuf/src/google/protobuf/compiler/cpp/cpp_message.cc
@@ -898,7 +898,7 @@ GenerateClassMethods(io::Printer* printer) {
   }
 
   // Generate field number constants.
-  printer->Print("#ifndef _MSC_VER\n");
+  printer->Print("#if !defined(_MSC_VER) || _MSC_VER >= 1900\n");
   for (int i = 0; i < descriptor_->field_count(); i++) {
     const FieldDescriptor *field = descriptor_->field(i);
     printer->Print(
diff --git a/chromium/third_party/protobuf/src/google/protobuf/compiler/plugin.pb.cc b/chromium/third_party/protobuf/src/google/protobuf/compiler/plugin.pb.cc
index 32c8f08a5e5..d8dbfd9b458 100644
--- a/chromium/third_party/protobuf/src/google/protobuf/compiler/plugin.pb.cc
+++ b/chromium/third_party/protobuf/src/google/protobuf/compiler/plugin.pb.cc
@@ -162,11 +162,11 @@ struct StaticDescriptorInitializer_google_2fprotobuf_2fcompiler_2fplugin_2eproto
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int CodeGeneratorRequest::kFileToGenerateFieldNumber;
 const int CodeGeneratorRequest::kParameterFieldNumber;
 const int CodeGeneratorRequest::kProtoFileFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 CodeGeneratorRequest::CodeGeneratorRequest()
   : ::google::protobuf::Message() {
@@ -479,11 +479,11 @@ void CodeGeneratorRequest::Swap(CodeGeneratorRequest* other) {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int CodeGeneratorResponse_File::kNameFieldNumber;
 const int CodeGeneratorResponse_File::kInsertionPointFieldNumber;
 const int CodeGeneratorResponse_File::kContentFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 CodeGeneratorResponse_File::CodeGeneratorResponse_File()
   : ::google::protobuf::Message() {
@@ -818,10 +818,10 @@ void CodeGeneratorResponse_File::Swap(CodeGeneratorResponse_File* other) {
 
 // -------------------------------------------------------------------
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int CodeGeneratorResponse::kErrorFieldNumber;
 const int CodeGeneratorResponse::kFileFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 CodeGeneratorResponse::CodeGeneratorResponse()
   : ::google::protobuf::Message() {
diff --git a/chromium/third_party/protobuf/src/google/protobuf/descriptor.cc b/chromium/third_party/protobuf/src/google/protobuf/descriptor.cc
index 7c121d9a3fd..fb72e419fbb 100644
--- a/chromium/third_party/protobuf/src/google/protobuf/descriptor.cc
+++ b/chromium/third_party/protobuf/src/google/protobuf/descriptor.cc
@@ -131,7 +131,8 @@ const char * const FieldDescriptor::kLabelToName[MAX_LABEL + 1] = {
   "repeated",  // LABEL_REPEATED
 };
 
-#ifndef _MSC_VER  // MSVC doesn't need these and won't even accept them.
+// MSVC prior to VC 2015 doesn't need these and won't even accept them.
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int FieldDescriptor::kMaxNumber;
 const int FieldDescriptor::kFirstReservedNumber;
 const int FieldDescriptor::kLastReservedNumber;
diff --git a/chromium/third_party/protobuf/src/google/protobuf/descriptor.pb.cc b/chromium/third_party/protobuf/src/google/protobuf/descriptor.pb.cc
index 48d28646bc7..3b845381780 100644
--- a/chromium/third_party/protobuf/src/google/protobuf/descriptor.pb.cc
+++ b/chromium/third_party/protobuf/src/google/protobuf/descriptor.pb.cc
@@ -726,9 +726,9 @@ struct StaticDescriptorInitializer_google_2fprotobuf_2fdescriptor_2eproto {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int FileDescriptorSet::kFileFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 FileDescriptorSet::FileDescriptorSet()
   : ::google::protobuf::Message() {
@@ -932,7 +932,7 @@ void FileDescriptorSet::Swap(FileDescriptorSet* other) {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int FileDescriptorProto::kNameFieldNumber;
 const int FileDescriptorProto::kPackageFieldNumber;
 const int FileDescriptorProto::kDependencyFieldNumber;
@@ -944,7 +944,7 @@ const int FileDescriptorProto::kServiceFieldNumber;
 const int FileDescriptorProto::kExtensionFieldNumber;
 const int FileDescriptorProto::kOptionsFieldNumber;
 const int FileDescriptorProto::kSourceCodeInfoFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 FileDescriptorProto::FileDescriptorProto()
   : ::google::protobuf::Message() {
@@ -1629,10 +1629,10 @@ void FileDescriptorProto::Swap(FileDescriptorProto* other) {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int DescriptorProto_ExtensionRange::kStartFieldNumber;
 const int DescriptorProto_ExtensionRange::kEndFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 DescriptorProto_ExtensionRange::DescriptorProto_ExtensionRange()
   : ::google::protobuf::Message() {
@@ -1877,7 +1877,7 @@ void DescriptorProto_ExtensionRange::Swap(DescriptorProto_ExtensionRange* other)
 
 // -------------------------------------------------------------------
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int DescriptorProto::kNameFieldNumber;
 const int DescriptorProto::kFieldFieldNumber;
 const int DescriptorProto::kExtensionFieldNumber;
@@ -1885,7 +1885,7 @@ const int DescriptorProto::kNestedTypeFieldNumber;
 const int DescriptorProto::kEnumTypeFieldNumber;
 const int DescriptorProto::kExtensionRangeFieldNumber;
 const int DescriptorProto::kOptionsFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 DescriptorProto::DescriptorProto()
   : ::google::protobuf::Message() {
@@ -2392,7 +2392,7 @@ bool FieldDescriptorProto_Type_IsValid(int value) {
   }
 }
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_DOUBLE;
 const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_FLOAT;
 const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_INT64;
@@ -2414,7 +2414,7 @@ const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_SINT64;
 const FieldDescriptorProto_Type FieldDescriptorProto::Type_MIN;
 const FieldDescriptorProto_Type FieldDescriptorProto::Type_MAX;
 const int FieldDescriptorProto::Type_ARRAYSIZE;
-#endif  // _MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 const ::google::protobuf::EnumDescriptor* FieldDescriptorProto_Label_descriptor() {
   protobuf_AssignDescriptorsOnce();
   return FieldDescriptorProto_Label_descriptor_;
@@ -2430,15 +2430,15 @@ bool FieldDescriptorProto_Label_IsValid(int value) {
   }
 }
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const FieldDescriptorProto_Label FieldDescriptorProto::LABEL_OPTIONAL;
 const FieldDescriptorProto_Label FieldDescriptorProto::LABEL_REQUIRED;
 const FieldDescriptorProto_Label FieldDescriptorProto::LABEL_REPEATED;
 const FieldDescriptorProto_Label FieldDescriptorProto::Label_MIN;
 const FieldDescriptorProto_Label FieldDescriptorProto::Label_MAX;
 const int FieldDescriptorProto::Label_ARRAYSIZE;
-#endif  // _MSC_VER
-#ifndef _MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int FieldDescriptorProto::kNameFieldNumber;
 const int FieldDescriptorProto::kNumberFieldNumber;
 const int FieldDescriptorProto::kLabelFieldNumber;
@@ -2447,7 +2447,7 @@ const int FieldDescriptorProto::kTypeNameFieldNumber;
 const int FieldDescriptorProto::kExtendeeFieldNumber;
 const int FieldDescriptorProto::kDefaultValueFieldNumber;
 const int FieldDescriptorProto::kOptionsFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 FieldDescriptorProto::FieldDescriptorProto()
   : ::google::protobuf::Message() {
@@ -3014,11 +3014,11 @@ void FieldDescriptorProto::Swap(FieldDescriptorProto* other) {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int EnumDescriptorProto::kNameFieldNumber;
 const int EnumDescriptorProto::kValueFieldNumber;
 const int EnumDescriptorProto::kOptionsFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 EnumDescriptorProto::EnumDescriptorProto()
   : ::google::protobuf::Message() {
@@ -3330,11 +3330,11 @@ void EnumDescriptorProto::Swap(EnumDescriptorProto* other) {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int EnumValueDescriptorProto::kNameFieldNumber;
 const int EnumValueDescriptorProto::kNumberFieldNumber;
 const int EnumValueDescriptorProto::kOptionsFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 EnumValueDescriptorProto::EnumValueDescriptorProto()
   : ::google::protobuf::Message() {
@@ -3643,11 +3643,11 @@ void EnumValueDescriptorProto::Swap(EnumValueDescriptorProto* other) {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int ServiceDescriptorProto::kNameFieldNumber;
 const int ServiceDescriptorProto::kMethodFieldNumber;
 const int ServiceDescriptorProto::kOptionsFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 ServiceDescriptorProto::ServiceDescriptorProto()
   : ::google::protobuf::Message() {
@@ -3959,12 +3959,12 @@ void ServiceDescriptorProto::Swap(ServiceDescriptorProto* other) {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int MethodDescriptorProto::kNameFieldNumber;
 const int MethodDescriptorProto::kInputTypeFieldNumber;
 const int MethodDescriptorProto::kOutputTypeFieldNumber;
 const int MethodDescriptorProto::kOptionsFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 MethodDescriptorProto::MethodDescriptorProto()
   : ::google::protobuf::Message() {
@@ -4361,15 +4361,15 @@ bool FileOptions_OptimizeMode_IsValid(int value) {
   }
 }
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const FileOptions_OptimizeMode FileOptions::SPEED;
 const FileOptions_OptimizeMode FileOptions::CODE_SIZE;
 const FileOptions_OptimizeMode FileOptions::LITE_RUNTIME;
 const FileOptions_OptimizeMode FileOptions::OptimizeMode_MIN;
 const FileOptions_OptimizeMode FileOptions::OptimizeMode_MAX;
 const int FileOptions::OptimizeMode_ARRAYSIZE;
-#endif  // _MSC_VER
-#ifndef _MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int FileOptions::kJavaPackageFieldNumber;
 const int FileOptions::kJavaOuterClassnameFieldNumber;
 const int FileOptions::kJavaMultipleFilesFieldNumber;
@@ -4381,7 +4381,7 @@ const int FileOptions::kCcGenericServicesFieldNumber;
 const int FileOptions::kJavaGenericServicesFieldNumber;
 const int FileOptions::kPyGenericServicesFieldNumber;
 const int FileOptions::kUninterpretedOptionFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 FileOptions::FileOptions()
   : ::google::protobuf::Message() {
@@ -5050,11 +5050,11 @@ void FileOptions::Swap(FileOptions* other) {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int MessageOptions::kMessageSetWireFormatFieldNumber;
 const int MessageOptions::kNoStandardDescriptorAccessorFieldNumber;
 const int MessageOptions::kUninterpretedOptionFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 MessageOptions::MessageOptions()
   : ::google::protobuf::Message() {
@@ -5371,15 +5371,15 @@ bool FieldOptions_CType_IsValid(int value) {
   }
 }
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const FieldOptions_CType FieldOptions::STRING;
 const FieldOptions_CType FieldOptions::CORD;
 const FieldOptions_CType FieldOptions::STRING_PIECE;
 const FieldOptions_CType FieldOptions::CType_MIN;
 const FieldOptions_CType FieldOptions::CType_MAX;
 const int FieldOptions::CType_ARRAYSIZE;
-#endif  // _MSC_VER
-#ifndef _MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int FieldOptions::kCtypeFieldNumber;
 const int FieldOptions::kPackedFieldNumber;
 const int FieldOptions::kLazyFieldNumber;
@@ -5387,7 +5387,7 @@ const int FieldOptions::kDeprecatedFieldNumber;
 const int FieldOptions::kExperimentalMapKeyFieldNumber;
 const int FieldOptions::kWeakFieldNumber;
 const int FieldOptions::kUninterpretedOptionFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 FieldOptions::FieldOptions()
   : ::google::protobuf::Message() {
@@ -5864,10 +5864,10 @@ void FieldOptions::Swap(FieldOptions* other) {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int EnumOptions::kAllowAliasFieldNumber;
 const int EnumOptions::kUninterpretedOptionFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 EnumOptions::EnumOptions()
   : ::google::protobuf::Message() {
@@ -6132,9 +6132,9 @@ void EnumOptions::Swap(EnumOptions* other) {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int EnumValueOptions::kUninterpretedOptionFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 EnumValueOptions::EnumValueOptions()
   : ::google::protobuf::Message() {
@@ -6357,9 +6357,9 @@ void EnumValueOptions::Swap(EnumValueOptions* other) {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int ServiceOptions::kUninterpretedOptionFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 ServiceOptions::ServiceOptions()
   : ::google::protobuf::Message() {
@@ -6582,9 +6582,9 @@ void ServiceOptions::Swap(ServiceOptions* other) {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int MethodOptions::kUninterpretedOptionFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 MethodOptions::MethodOptions()
   : ::google::protobuf::Message() {
@@ -6807,10 +6807,10 @@ void MethodOptions::Swap(MethodOptions* other) {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int UninterpretedOption_NamePart::kNamePartFieldNumber;
 const int UninterpretedOption_NamePart::kIsExtensionFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 UninterpretedOption_NamePart::UninterpretedOption_NamePart()
   : ::google::protobuf::Message() {
@@ -7071,7 +7071,7 @@ void UninterpretedOption_NamePart::Swap(UninterpretedOption_NamePart* other) {
 
 // -------------------------------------------------------------------
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int UninterpretedOption::kNameFieldNumber;
 const int UninterpretedOption::kIdentifierValueFieldNumber;
 const int UninterpretedOption::kPositiveIntValueFieldNumber;
@@ -7079,7 +7079,7 @@ const int UninterpretedOption::kNegativeIntValueFieldNumber;
 const int UninterpretedOption::kDoubleValueFieldNumber;
 const int UninterpretedOption::kStringValueFieldNumber;
 const int UninterpretedOption::kAggregateValueFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 UninterpretedOption::UninterpretedOption()
   : ::google::protobuf::Message() {
@@ -7563,12 +7563,12 @@ void UninterpretedOption::Swap(UninterpretedOption* other) {
 
 // ===================================================================
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int SourceCodeInfo_Location::kPathFieldNumber;
 const int SourceCodeInfo_Location::kSpanFieldNumber;
 const int SourceCodeInfo_Location::kLeadingCommentsFieldNumber;
 const int SourceCodeInfo_Location::kTrailingCommentsFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 SourceCodeInfo_Location::SourceCodeInfo_Location()
   : ::google::protobuf::Message() {
@@ -7977,9 +7977,9 @@ void SourceCodeInfo_Location::Swap(SourceCodeInfo_Location* other) {
 
 // -------------------------------------------------------------------
 
-#ifndef _MSC_VER
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int SourceCodeInfo::kLocationFieldNumber;
-#endif  // !_MSC_VER
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 SourceCodeInfo::SourceCodeInfo()
   : ::google::protobuf::Message() {
diff --git a/chromium/third_party/protobuf/src/google/protobuf/wire_format_lite.cc b/chromium/third_party/protobuf/src/google/protobuf/wire_format_lite.cc
index 6c21478caed..e67c6b7ab79 100644
--- a/chromium/third_party/protobuf/src/google/protobuf/wire_format_lite.cc
+++ b/chromium/third_party/protobuf/src/google/protobuf/wire_format_lite.cc
@@ -47,8 +47,9 @@ namespace google {
 namespace protobuf {
 namespace internal {
 
-#ifndef _MSC_VER    // MSVC doesn't like definitions of inline constants, GCC
-                    // requires them.
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+// Old version of MSVC doesn't like definitions of inline constants, GCC
+// requires them.
 const int WireFormatLite::kMessageSetItemStartTag;
 const int WireFormatLite::kMessageSetItemEndTag;
 const int WireFormatLite::kMessageSetTypeIdTag;