Remove GYP annotations from third_party GN files.

third_party/WebKit/public/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//mojo/public/tools/bindings/mojom.gni")
 import("//third_party/WebKit/Source/config.gni")
 import("//tools/grit/grit_rule.gni")
 
 if (is_android) {
   import("//build/config/android/rules.gni")
 }
 
-# GYP version: WebKit/public/blink.gyp:blink
 group("blink") {
   public_deps = [
     ":blink_headers",
     ":blink_minimal",
   ]
   deps = [
     "//third_party/WebKit/Source/platform",
     "//third_party/WebKit/Source/web",
   ]
 }
 
 # This target provides a minimal set of Blink APIs such as WebString to use in
 # places that cannot link against the full Blink library.  FIXME: We really
 # shouldn't have this at all and should instead remove all uses of Blink's API
 # types from places that can't link against Blink. crbug.com/248653
-#
-# GYP version: WebKit/public/blink.gyp:blink_minimal
 group("blink_minimal") {
   public_deps = [
     ":blink_headers",
     "//third_party/WebKit/Source/platform:blink_common",
   ]
 }
 
-# GYP version: WebKit/public/blink.gyp:blink_test_support
 group("test_support") {
   testonly = true
   public_deps = [
     "//third_party/WebKit/Source/platform:test_support",
     "//third_party/WebKit/Source/web:test_support",
   ]
 }
 
-# GYP version: WebKit/public/all.gyp:all_blink
 group("all_blink") {
   # This includes some test targets. Don't link into production!
   testonly = true
 
   public_deps = [
     "//third_party/WebKit/Source/core",
     "//third_party/WebKit/Source/modules",
     "//third_party/WebKit/Source/platform:blink_platform_unittests",
     "//third_party/WebKit/Source/platform/heap:blink_heap_unittests",
     "//third_party/WebKit/Source/web",
@@ skipping 12 matching lines @@
   configs = [ "//v8:external_config" ]
 }
 
 config("debug_devtools") {
   if (debug_devtools) {
     defines = [ "DEBUG_DEVTOOLS=1" ]
   }
 }
 
 if (is_android) {
-  # GYP version: WebKit/public/blink_headers.gyp:web_input_event_java
-  # GYP version: WebKit/public/blink_headers.gyp:web_text_input_type
   java_cpp_enum("blink_headers_java_enums_srcjar") {
     sources = [
       "./platform/WebDisplayMode.h",
       "./platform/WebInputEvent.h",
       "./web/WebTextInputType.h",
     ]
   }
 
-  # GYP version: WebKit/public/blink_headers.gyp:blink_headers_java
   android_library("blink_headers_java") {
     deps = [
       "//third_party/android_tools:android_support_annotations_java",
     ]
     srcjar_deps = [ ":blink_headers_java_enums_srcjar" ]
   }
 }
 
 # Depend on this target to use public blink API headers for things like enums
 # and public structures without actually linking against any Blink libraries.
@@ skipping 488 matching lines @@
 
     # Blink exposes icu headers in the public API.
     "//third_party/icu:icu_config",
   ]
 
   deps = [
     ":generate_mojo_bindings",
   ]
 }
 
-# GYP version: WebKit/public/blink_devtools.gyp:blink_devtools_frontend_resources
 group("blink_devtools_frontend_resources") {
   public_deps = [
     "//third_party/WebKit/Source/devtools:devtools_frontend_resources",
   ]
 }
 
-# GYP version: WebKit/public/blink_devtools.gyp:blink_generate_devtools_grd
 group("blink_generate_devtools_grd") {
   public_deps = [
     "//third_party/WebKit/Source/devtools:generate_devtools_grd",
   ]
 }
 
-# GYP version: WebKit/public/blink_resources.gyp:blink_resources
 grit("resources") {
   output_dir = "$root_gen_dir/blink/public/resources"
   use_qualified_include = true
   source = "blink_resources.grd"
   outputs = [
     "grit/blink_resources.h",
     "blink_resources.pak",
   ]
   if (use_concatenated_impulse_responses) {
     grit_flags = [
       "-D",
       "use_concatenated_impulse_responses",
     ]
   }
 }
 
-# GYP version: WebKit/public/blink_resources.gyp:blink_image_resources
 grit("image_resources") {
   output_dir = "$root_gen_dir/blink/public/resources"
   use_qualified_include = true
   source = "blink_image_resources.grd"
   outputs = [
     "grit/blink_image_resources.h",
     "blink_image_resources_100_percent.pak",
     "blink_image_resources_200_percent.pak",
   ]
 }
 
-# GYP versions: WebKit/public/blink.gyp:mojo_bindings_mojom,
-# WebKit/public/blink.gyp:mojo_bindings_blink_mojom
 mojom("mojo_bindings") {
   sources = [
     "platform/mime_registry.mojom",
     "platform/modules/background_sync/background_sync.mojom",
     "platform/modules/bluetooth/web_bluetooth.mojom",
     "platform/modules/broadcastchannel/broadcast_channel.mojom",
     "platform/modules/budget_service/budget_service.mojom",
     "platform/modules/hyphenation/hyphenation.mojom",
     "platform/modules/notifications/notification.mojom",
     "platform/modules/notifications/notification_service.mojom",
@@ skipping 17 matching lines @@
   export_define = "CONTENT_IMPLEMENTATION=1"
   export_header = "content/common/content_export.h"
 
   # Similarly, the blink variant must be linked with the platform component
   # since it uses types from it in its typemaps.
   export_class_attribute_blink = "BLINK_PLATFORM_EXPORT"
   export_define_blink = "BLINK_PLATFORM_IMPLEMENTATION=1"
   export_header_blink = "third_party/WebKit/public/platform/WebCommon.h"
 }
 
-# GYP version: WebKit/public/blink.gyp:new_wrapper_types_mojo_bindings
 mojom("new_wrapper_types_mojo_bindings") {
   sources = [
     "platform/modules/permissions/permission.mojom",
     "platform/modules/permissions/permission_status.mojom",
     "platform/modules/presentation/presentation.mojom",
     "platform/modules/websockets/websocket.mojom",
   ]
   public_deps = [
     "//url/mojo:url_mojom_gurl",
     "//url/mojo:url_mojom_origin",
   ]
 
   # See comment above.
   export_class_attribute = "CONTENT_EXPORT"
   export_define = "CONTENT_IMPLEMENTATION=1"
   export_header = "content/common/content_export.h"
   export_class_attribute_blink = "BLINK_PLATFORM_EXPORT"
   export_define_blink = "BLINK_PLATFORM_IMPLEMENTATION=1"
   export_header_blink = "third_party/WebKit/public/platform/WebCommon.h"
 }
 
-# GYP version: WebKit/public/blink.gyp:android_mojo_bindings_java
 mojom("android_mojo_bindings") {
   sources = [
     "platform/modules/payments/payment_request.mojom",
     "platform/modules/webshare/webshare.mojom",
   ]
   public_deps = [
     "//url/mojo:url_mojom_gurl",
   ]
 
   use_new_wrapper_types = false
@@ skipping 26 matching lines @@
   export_define_blink = "BLINK_PLATFORM_IMPLEMENTATION=1"
   export_header_blink = "third_party/WebKit/public/platform/WebCommon.h"
 }
 
 group("generate_mojo_bindings") {
   deps = [
     ":mojo_bindings_blink__generator",
     ":offscreen_canvas_mojo_bindings_blink__generator",
   ]
 }