LevelDB storage for data reduction proxy to store data usage stats.

components/data_reduction_proxy/core/browser/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.
 
 static_library("browser") {
   sources = [
     "data_reduction_proxy_bypass_protocol.cc",
     "data_reduction_proxy_bypass_protocol.h",
     "data_reduction_proxy_bypass_stats.cc",
     "data_reduction_proxy_bypass_stats.h",
@@ skipping 24 matching lines @@
     "data_reduction_proxy_network_delegate.h",
     "data_reduction_proxy_prefs.cc",
     "data_reduction_proxy_prefs.h",
     "data_reduction_proxy_request_options.cc",
     "data_reduction_proxy_request_options.h",
     "data_reduction_proxy_service.cc",
     "data_reduction_proxy_service.h",
     "data_reduction_proxy_service_observer.h",
     "data_reduction_proxy_settings.cc",
     "data_reduction_proxy_settings.h",
+    "data_reduction_proxy_store.cc",
+    "data_reduction_proxy_store.h",

[jeremyim, 2015/07/08 18:21:46]

Fix file renames here

[Not at Google. Contact bengr, 2015/07/08 19:07:20]

Done.

+    "data_reduction_proxy_store_impl.cc",
+    "data_reduction_proxy_store_impl.h",
     "data_reduction_proxy_tamper_detection.cc",
     "data_reduction_proxy_tamper_detection.h",
+    "data_usage_store.cc",
+    "data_usage_store.h",
+    "db_service.cc",
+    "db_service.h",
   ]
 
   deps = [
     "//base",
     "//base:prefs",
     "//components/data_reduction_proxy/core/common",
     "//components/data_reduction_proxy/proto:data_reduction_proxy_proto",
     "//components/pref_registry",
     "//crypto",
     "//net",
+    "//third_party/leveldatabase",
     "//url",
   ]
   if (!is_android && !is_ios) {
     deps += [ "//google_apis" ]
   }
 }
 
 source_set("test_support") {
   testonly = true
   sources = [
@@ skipping 35 matching lines @@
     "data_reduction_proxy_config_unittest.cc",
     "data_reduction_proxy_configurator_unittest.cc",
     "data_reduction_proxy_experiments_stats_unittest.cc",
     "data_reduction_proxy_interceptor_unittest.cc",
     "data_reduction_proxy_io_data_unittest.cc",
     "data_reduction_proxy_metrics_unittest.cc",
     "data_reduction_proxy_network_delegate_unittest.cc",
     "data_reduction_proxy_prefs_unittest.cc",
     "data_reduction_proxy_request_options_unittest.cc",
     "data_reduction_proxy_settings_unittest.cc",
+    "data_usage_store_unittest.cc",
   ]
 
   configs += [ "//build/config/compiler:no_size_t_to_int_warning" ]
 
   deps = [
     ":browser",
     ":test_support",
     "//base",
     "//base:prefs_test_support",
     "//base/test:test_support",
     "//components/data_reduction_proxy/core/common:test_support",
     "//components/data_reduction_proxy/proto:data_reduction_proxy_proto",
     "//net:test_support",
     "//testing/gmock",
     "//testing/gtest",
   ]
 }