Enable downloading Google Play services via deps hook

build/secondary/third_party/android_tools/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/android/rules.gni")
 
 config("cpu_features_include") {
   include_dirs = [ "ndk/sources/android/cpufeatures" ]
 }
 
@@ skipping 75 matching lines @@
     ":android_support_v7_appcompat_java",
     ":android_support_v7_recyclerview_resources",
   ]
   jar_path = "$android_sdk_root/extras/android/support/v7/recyclerview/libs/android-support-v7-recyclerview.jar"
 }
 
 android_resources("google_play_services_default_resources") {
   v14_skip = true
   resource_dirs = [ "$android_sdk_root/extras/google/google_play_services/libproject/google-play-services_lib/res" ]
   custom_package = "com.google.android.gms"
-  deps = [
-    ":check_sdk_extras_version",
-  ]
 }
 android_java_prebuilt("google_play_services_default_java") {
   deps = [
     ":android_support_v13_java",
     ":android_support_v7_mediarouter_java",
     ":google_play_services_default_resources",
     ":legacy_http_javalib",
   ]
   proguard_preprocess = true
   proguard_config = "//third_party/android_tools/proguard.flags"
-
-  # TODO(dgn) deps should not complain about having a custom action here
-  # Currently, there is no guarantee that the data_deps actions will complete before the current one runs
-  data_deps = [
-    ":check_sdk_extras_version",
-  ]
   jar_path = "$android_sdk_root/extras/google/google_play_services/libproject/google-play-services_lib/libs/google-play-services.jar"
 }
 
-action("check_sdk_extras_version") {
-  script = "//build/check_sdk_extras_version.py"
-  args = [
-    "--package-id",
-    "extra-google-google_play_services",
-    "--package-location",
-    rebase_path("$android_sdk_root/extras/google/google_play_services"),
-    "--stamp",
-    rebase_path("$target_gen_dir/checked_sdk_extras_version.stamp"),
-  ]
-  inputs = [
-    "//build/android_sdk_extras.json",
-    "$android_sdk_root/extras/google/google_play_services/source.properties",
-  ]
-  outputs = [
-    "$target_gen_dir/checked_sdk_extras_version.stamp",
-  ]
-}
-
 # TODO(jbudorick): Remove this once net_java_test_support no longer needs it.
 android_java_prebuilt("legacy_http_javalib") {
   jar_path = "$android_sdk/optional/org.apache.http.legacy.jar"
 }