Apply gn format with 'sources' sorting to src/

third_party/android_protobuf/BUILD.gn

Index: third_party/android_protobuf/BUILD.gn
diff --git a/third_party/android_protobuf/BUILD.gn b/third_party/android_protobuf/BUILD.gn
index 252bc8d58b87e94bb88574771ebb2640dca2ba70..7863b07992999b93543e00d85b077becdcda45fb 100644
--- a/third_party/android_protobuf/BUILD.gn
+++ b/third_party/android_protobuf/BUILD.gn
@@ -13,32 +13,8 @@ if (current_toolchain == host_toolchain) {
     ]
 
     sources = [
-      "src/src/google/protobuf/descriptor.cc",
-      "src/src/google/protobuf/descriptor.pb.cc",
-      "src/src/google/protobuf/descriptor_database.cc",
-      "src/src/google/protobuf/dynamic_message.cc",
-      "src/src/google/protobuf/extension_set.cc",
-      "src/src/google/protobuf/extension_set_heavy.cc",
-      "src/src/google/protobuf/generated_message_reflection.cc",
-      "src/src/google/protobuf/generated_message_util.cc",
-      "src/src/google/protobuf/message.cc",
-      "src/src/google/protobuf/message_lite.cc",
-      "src/src/google/protobuf/reflection_ops.cc",
-      "src/src/google/protobuf/repeated_field.cc",
-      "src/src/google/protobuf/service.cc",
-      "src/src/google/protobuf/text_format.cc",
-      "src/src/google/protobuf/unknown_field_set.cc",
-      "src/src/google/protobuf/wire_format.cc",
-      "src/src/google/protobuf/wire_format_lite.cc",
       "src/src/google/protobuf/compiler/code_generator.cc",
       "src/src/google/protobuf/compiler/command_line_interface.cc",
-      "src/src/google/protobuf/compiler/importer.cc",
-      "src/src/google/protobuf/compiler/main.cc",
-      "src/src/google/protobuf/compiler/parser.cc",
-      "src/src/google/protobuf/compiler/plugin.cc",
-      "src/src/google/protobuf/compiler/plugin.pb.cc",
-      "src/src/google/protobuf/compiler/subprocess.cc",
-      "src/src/google/protobuf/compiler/zip_writer.cc",
       "src/src/google/protobuf/compiler/cpp/cpp_enum.cc",
       "src/src/google/protobuf/compiler/cpp/cpp_enum_field.cc",
       "src/src/google/protobuf/compiler/cpp/cpp_extension.cc",
@@ -51,6 +27,7 @@ if (current_toolchain == host_toolchain) {
       "src/src/google/protobuf/compiler/cpp/cpp_primitive_field.cc",
       "src/src/google/protobuf/compiler/cpp/cpp_service.cc",
       "src/src/google/protobuf/compiler/cpp/cpp_string_field.cc",
+      "src/src/google/protobuf/compiler/importer.cc",
       "src/src/google/protobuf/compiler/java/java_enum.cc",
       "src/src/google/protobuf/compiler/java/java_enum_field.cc",
       "src/src/google/protobuf/compiler/java/java_extension.cc",
@@ -81,7 +58,21 @@ if (current_toolchain == host_toolchain) {
       "src/src/google/protobuf/compiler/javanano/javanano_message.cc",
       "src/src/google/protobuf/compiler/javanano/javanano_message_field.cc",
       "src/src/google/protobuf/compiler/javanano/javanano_primitive_field.cc",
+      "src/src/google/protobuf/compiler/main.cc",
+      "src/src/google/protobuf/compiler/parser.cc",
+      "src/src/google/protobuf/compiler/plugin.cc",
+      "src/src/google/protobuf/compiler/plugin.pb.cc",
       "src/src/google/protobuf/compiler/python/python_generator.cc",
+      "src/src/google/protobuf/compiler/subprocess.cc",
+      "src/src/google/protobuf/compiler/zip_writer.cc",
+      "src/src/google/protobuf/descriptor.cc",
+      "src/src/google/protobuf/descriptor.pb.cc",
+      "src/src/google/protobuf/descriptor_database.cc",
+      "src/src/google/protobuf/dynamic_message.cc",
+      "src/src/google/protobuf/extension_set.cc",
+      "src/src/google/protobuf/extension_set_heavy.cc",
+      "src/src/google/protobuf/generated_message_reflection.cc",
+      "src/src/google/protobuf/generated_message_util.cc",
       "src/src/google/protobuf/io/coded_stream.cc",
       "src/src/google/protobuf/io/gzip_stream.cc",
       "src/src/google/protobuf/io/printer.cc",
@@ -89,12 +80,21 @@ if (current_toolchain == host_toolchain) {
       "src/src/google/protobuf/io/zero_copy_stream.cc",
       "src/src/google/protobuf/io/zero_copy_stream_impl.cc",
       "src/src/google/protobuf/io/zero_copy_stream_impl_lite.cc",
+      "src/src/google/protobuf/message.cc",
+      "src/src/google/protobuf/message_lite.cc",
+      "src/src/google/protobuf/reflection_ops.cc",
+      "src/src/google/protobuf/repeated_field.cc",
+      "src/src/google/protobuf/service.cc",
       "src/src/google/protobuf/stubs/common.cc",
       "src/src/google/protobuf/stubs/hash.cc",
       "src/src/google/protobuf/stubs/once.cc",
       "src/src/google/protobuf/stubs/structurally_valid.cc",
       "src/src/google/protobuf/stubs/strutil.cc",
       "src/src/google/protobuf/stubs/substitute.cc",
+      "src/src/google/protobuf/text_format.cc",
+      "src/src/google/protobuf/unknown_field_set.cc",
+      "src/src/google/protobuf/wire_format.cc",
+      "src/src/google/protobuf/wire_format_lite.cc",
     ]
 
     include_dirs = [