GN: Introduce templates.

webrtc/modules/remote_bitrate_estimator/BUILD.gn

 # Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 
 import("../../build/webrtc.gni")
-import("//testing/test.gni")
 
 declare_args() {
   # Set this to true to enable BWE test logging.
   rtc_enable_bwe_test_logging = false
 }
 
-source_set("remote_bitrate_estimator") {
+rtc_source_set("remote_bitrate_estimator") {
   sources = [
     "aimd_rate_control.cc",
     "aimd_rate_control.h",
     "bwe_defines.cc",
     "include/bwe_defines.h",
     "include/remote_bitrate_estimator.h",
     "include/send_time_history.h",
     "inter_arrival.cc",
     "inter_arrival.h",
     "overuse_detector.cc",
@@ skipping 17 matching lines @@
     sources += [ "test/bwe_test_logging.cc" ]
   } else {
     defines = [ "BWE_TEST_LOGGING_COMPILE_TIME_ENABLE=0" ]
   }
 
   configs += [ "../..:common_config" ]
   public_configs = [ "../..:common_inherited_config" ]
 
   if (is_clang) {
     # Suppress warnings from the Chromium Clang plugins (bugs.webrtc.org/163).
-    configs -= [ "//build/config/clang:find_bad_constructs" ]
+    suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
   }
 
   deps = [
     "../..:webrtc_common",
     "../../base:rtc_base_approved",
     "../../system_wrappers",
   ]
 }
 
 if (rtc_include_tests) {
-  source_set("bwe_simulator") {
+  rtc_source_set("bwe_simulator") {
     testonly = true
     sources = [
       "test/bwe.cc",
       "test/bwe.h",
       "test/bwe_test.cc",
       "test/bwe_test.h",
       "test/bwe_test_baselinefile.cc",
       "test/bwe_test_baselinefile.h",
       "test/bwe_test_fileutils.cc",
       "test/bwe_test_fileutils.h",
@@ skipping 22 matching lines @@
       sources += [ "test/bwe_test_logging.cc" ]
     } else {
       defines = [ "BWE_TEST_LOGGING_COMPILE_TIME_ENABLE=0" ]
     }
 
     configs += [ "../..:common_config" ]
     public_configs = [ "../..:common_inherited_config" ]
 
     if (is_clang) {
       # Suppress warnings from the Chromium Clang plugins (bugs.webrtc.org/163).
-      configs -= [ "//build/config/clang:find_bad_constructs" ]
+      suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
     }
 
     if (is_win) {
       cflags = [
         # TODO(kjellander): Bug 261: fix this warning.
         "/wd4373",  # virtual function override.
       ]
     }
 
     deps = [
       "../../test:test_support",
       "../pacing",
       "//testing/gmock",
       "//testing/gtest",
     ]
   }
 }