--- /dev/null
+// Copyright 2018 Google LLC.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+syntax = "proto3";
+
+package google.ads.googleads.v0.resources;
+
+import "google/protobuf/wrappers.proto";
+
+option csharp_namespace = "Google.Ads.GoogleAds.V0.Resources";
+option go_package = "google.golang.org/genproto/googleapis/ads/googleads/v0/resources;resources";
+option java_multiple_files = true;
+option java_outer_classname = "MobileAppCategoryConstantProto";
+option java_package = "com.google.ads.googleads.v0.resources";
+option objc_class_prefix = "GAA";
+option php_namespace = "Google\\Ads\\GoogleAds\\V0\\Resources";
+option ruby_package = "Google::Ads::GoogleAds::V0::Resources";
+
+// Proto file describing the Mobile App Category Constant resource.
+
+// A mobile application category constant.
+message MobileAppCategoryConstant {
+ // The resource name of the mobile app category constant.
+ // Mobile app category constant resource names have the form:
+ //
+ // `mobileAppCategoryConstants/{mobile_app_category_id}`
+ string resource_name = 1;
+
+ // The ID of the mobile app category constant.
+ google.protobuf.Int32Value id = 2;
+
+ // Mobile app category name.
+ google.protobuf.StringValue name = 3;
+}