Make chrome_shell_apk build

chrome/chrome_browser.gypi

 # Copyright 2012 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.
 
 {
   'variables': {
     # All .cc, .h, .m, and .mm files under browser except for:
     # * tests and mocks.
     # * code below browser/chromeos
     # * code below browser/extensions
@@ skipping 3428 matching lines @@
         'proto_in_dir': 'browser/history',
         'proto_out_dir': 'chrome/browser/history',
       },
       'includes': [ '../build/protoc.gypi' ]
     },
   ],
   'conditions': [
     ['OS=="android"', {
       'targets': [
         {
+          # GN: //chrome/browser:jni_headers
           'target_name': 'chrome_browser_jni_headers',
           'type': 'none',
           'sources': [ '<@(chrome_browser_jni_sources)' ],
           'variables': {
             'jni_gen_package': 'chrome',
           },
           'includes': [ '../build/jni_generator.gypi' ],
         },
         {
+          # GN: //chrome/android:activity_type_ids_javagen
           'target_name': 'activity_type_ids_java',
           'type': 'none',
           'sources': [
             'android/java/ActivityTypeIds.template',
           ],
           'variables': {
             'package_name': 'org/chromium/chrome/browser',
             'template_deps': ['browser/android/activity_type_id_list.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
         },
         {
+          # GN: //chrome/android:app_banner_metrics_ids_javagen
           'target_name': 'app_banner_metrics_ids_java',
           'type': 'none',
           'sources': [
             'android/java/AppBannerMetricsIds.template',
           ],
           'variables': {
             'package_name': 'org/chromium/chrome/browser/banners',
             'template_deps': ['browser/android/banners/app_banner_metrics_id_list.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
         },
         {
+          # GN: //chrome/android:resource_id_javagen
           'target_name': 'resource_id_java',
           'type': 'none',
           'sources': [
             'android/java/ResourceId.template',
           ],
           'variables': {
             'package_name': 'org/chromium/chrome/browser',
             'template_deps': ['browser/android/resource_id.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
         },
         {
+          # GN: //chrome/android:profile_sync_service_model_type_selection_javagen
           'target_name': 'profile_sync_service_model_type_selection_java',
           'type': 'none',
           'sources': [
             'android/java/ModelTypeSelection.template',
           ],
           'variables': {
             'package_name': 'org/chromium/chrome/browser/sync',
             'template_deps': ['browser/sync/profile_sync_service_model_type_selection_android.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
         },
         {
+          # GN: //chrome/android:toolbar_model_security_levels_javagen
           'target_name': 'toolbar_model_security_levels_java',
           'type': 'none',
           'sources': [
             'android/java/ToolbarModelSecurityLevel.template',
           ],
           'variables': {
             'package_name': 'org/chromium/chrome/browser/ui/toolbar',
             'template_deps': ['browser/ui/toolbar/toolbar_model_security_level_list.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
         },
         {
+          # GN: //chrome/android:tab_load_status_javagen
           'target_name': 'tab_load_status_java',
           'type': 'none',
           'sources': [
             'android/java/TabLoadStatus.template',
           ],
           'variables': {
             'package_name': 'org/chromium/chrome/browser',
             'template_deps': ['browser/android/tab_load_status.h'],
           },
           'includes': [ '../build/android/java_cpp_template.gypi' ],
@@ skipping 13 matching lines @@
           'variables': {
             'proto_in_dir': 'browser/sync_file_system/drive_backend',
             'proto_out_dir': 'chrome/browser/sync_file_system/drive_backend',
           },
           'includes': [ '../build/protoc.gypi' ]
         },
       ],
     },],
   ],
 }