WIP: Introduce CompressibleString

components/metrics/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.
 
 # GYP version: components/metrics.gypi:metrics
 source_set("metrics") {
   sources = [
     "call_stack_profile_metrics_provider.cc",
     "call_stack_profile_metrics_provider.h",
     "clean_exit_beacon.cc",
@@ skipping 49 matching lines @@
     "url_constants.h",
   ]
 
   public_deps = [
     "//components/metrics/proto",
   ]
   deps = [
     "//base",
     "//base:i18n",
     "//base:prefs",
-    "//components/compression",
     "//components/variations",
+    "//third_party/zlib:compression_utils",
   ]
 
   if (is_chromeos) {
     deps += [ ":serialization" ]
   }
 
   if (is_mac) {
     libs = [
       # The below are all needed for drive_metrics_provider_mac.mm.
       "CoreFoundation.framework",
@@ skipping 235 matching lines @@
   ]
 
   deps = [
     ":metrics",
     ":net",
     ":profiler",
     ":test_support",
     ":ui",
     "//base:prefs_test_support",
     "//base/test:test_support",
-    "//components/compression",
     "//components/variations",
     "//net:test_support",
     "//testing/gtest",
+    "//third_party/zlib:compression_utils",
     "//ui/gfx/geometry",
   ]
 
   if (is_linux) {
     sources += [ "serialization/serialization_utils_unittest.cc" ]
     deps += [ ":serialization" ]
   }
 
   if (is_chromeos) {
     deps += [ ":leak_detector_unit_tests" ]
   }
 }
 # TODO(GYP): metrics_chromeos