Remove net & url small, iOS ICU alternatives, unit tests.

google_apis/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/features.gni")
 import("//testing/test.gni")
 
 declare_args() {
   # You can set the variable 'use_official_google_api_keys' to true
   # to use the Google-internal file containing official API keys
@@ skipping 164 matching lines @@
     }
   }
 }
 
 google_apis_tmpl("google_apis") {
   deps = [
     "//net",
   ]
 }
 
-if (is_android) {
-  google_apis_tmpl("google_apis_small") {
-    deps = [
-      "//net:net_small",
-    ]
-  }
-}
-
 source_set("test_support") {
   testonly = true
   sources = [
     "gaia/fake_gaia.cc",
     "gaia/fake_gaia.h",
     "gaia/fake_identity_provider.cc",
     "gaia/fake_identity_provider.h",
     "gaia/fake_oauth2_token_service.cc",
     "gaia/fake_oauth2_token_service.h",
     "gaia/fake_oauth2_token_service_delegate.cc",
@@ skipping 69 matching lines @@
       "drive/base_requests_unittest.cc",
       "drive/drive_api_parser_unittest.cc",
       "drive/drive_api_requests_unittest.cc",
       "drive/drive_api_url_generator_unittest.cc",
       "drive/request_sender_unittest.cc",
       "drive/request_util_unittest.cc",
       "drive/time_util_unittest.cc",
     ]
   }
 }