GN: Remove "outputs" parameter for java_cpp_enum()

chrome/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("//build/config/chrome_build.gni")
 import("//build/config/features.gni")
 import("//build/config/locales.gni")
 import("//build/config/sanitizers/sanitizers.gni")
 import("//build/config/ui.gni")
 import("//build/config/win/manifest.gni")
@@ skipping 902 matching lines @@
     "//chrome/app/resources:locale_settings",
   ]
 }
 
 if (is_android) {
   # GYP: //chrome/chrome.gyp:content_setting_java
   java_cpp_enum("content_setting_javagen") {
     sources = [
       "../components/content_settings/core/common/content_settings.h",
     ]
-    outputs = [
-      "org/chromium/chrome/browser/preferences/website/ContentSettingValues.java",
-    ]
   }
 
   # GYP: //chrome/chrome.gyp:content_settings_type_java
   java_cpp_enum("content_settings_type_javagen") {
     sources = [
       "../components/content_settings/core/common/content_settings_types.h",
     ]
-    outputs = [
-      "org/chromium/chrome/browser/ContentSettingsType.java",
-    ]
   }
 
   # GYP: //chrome/chrome.gyp:page_info_connection_type_java
   java_cpp_enum("page_info_connection_type_javagen") {
     sources = [
       "browser/ui/android/website_settings_popup_android.h",
     ]
-    outputs = [
-      "org/chromium/chrome/browser/PageInfoConnectionType.java",
-    ]
   }
 
   # GYP: //chrome/chrome_android.gypi:chrome_android_core
   static_library("chrome_android_core") {
     sources = [
       "app/android/chrome_android_initializer.cc",
       "app/android/chrome_android_initializer.h",
       "app/android/chrome_jni_onload.cc",
       "app/android/chrome_jni_onload.h",
       "app/android/chrome_main_delegate_android.cc",
@@ skipping 97 matching lines @@
       "//chrome/app/theme/$branding_path_component/product_logo_48.png",
       "//chrome/tools/build/linux/chrome-wrapper",
       "//third_party/xdg-utils/scripts/xdg-mime",
       "//third_party/xdg-utils/scripts/xdg-settings",
     ]
     outputs = [
       "$root_out_dir/{{source_file_part}}",
     ]
   }
 }