Fix Chrome linker errors in GN build.

extensions/browser/BUILD.gn

Index: extensions/browser/BUILD.gn
diff --git a/extensions/browser/BUILD.gn b/extensions/browser/BUILD.gn
index 03278c03a28ead2737b02b7af91e2ddcc5daabf1..0b045ad85fae9d1727603284ea79cd6b7413029e 100644
--- a/extensions/browser/BUILD.gn
+++ b/extensions/browser/BUILD.gn
@@ -41,6 +41,8 @@ source_set("browser") {
       "api/app_runtime/app_runtime_api.h",
       "api/app_view/app_view_internal_api.cc",
       "api/app_view/app_view_internal_api.h",
+      "api/guest_view/guest_view_internal_api.cc",
+      "api/guest_view/guest_view_internal_api.h",
       "api/async_api_function.cc",
       "api/async_api_function.h",
       "api/bluetooth/bluetooth_api.cc",
@@ -269,10 +271,21 @@ source_set("browser") {
       "guest_view/guest_view_manager.cc",
       "guest_view/guest_view_manager.h",
       "guest_view/guest_view.h",
+      "guest_view/web_view/javascript_dialog_helper.cc",
+      "guest_view/web_view/javascript_dialog_helper.h",
+      "guest_view/web_view/web_view_constants.cc",
+      "guest_view/web_view/web_view_constants.h",
+      "guest_view/web_view/web_view_guest.cc",
+      "guest_view/web_view/web_view_guest.h",
       "guest_view/web_view/web_view_guest_delegate.cc",
       "guest_view/web_view/web_view_guest_delegate.h",
+      "guest_view/web_view/web_view_permission_types.h",
+      "guest_view/web_view/web_view_permission_helper.cc",
+      "guest_view/web_view/web_view_permission_helper.h",
       "guest_view/web_view/web_view_permission_helper_delegate.cc",
       "guest_view/web_view/web_view_permission_helper_delegate.h",
+      "guest_view/web_view/web_view_renderer_state.cc",
+      "guest_view/web_view/web_view_renderer_state.h",
       "image_loader.cc",
       "image_loader.h",
       "image_loader_factory.cc",
@@ -327,6 +340,10 @@ source_set("browser") {
       "verified_contents.h",
       "view_type_utils.cc",
       "view_type_utils.h",
+      "warning_service.cc",
+      "warning_service.h",
+      "warning_set.cc",
+      "warning_set.h",
     ]
 
     deps += [