Add the future storage framework for the BudgetDatabase.

chrome/chrome_browser.gypi

 # Copyright 2012 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.
 
 {
   'variables': {
     # All .cc, .h, .m, and .mm files under browser except for:
     # * tests and mocks.
     # * code below browser/chromeos
     # * code below browser/extensions
@@ skipping 98 matching lines @@
       'browser/browsing_data/cookies_tree_model.h',
       'browser/browsing_data/history_counter.cc',
       'browser/browsing_data/history_counter.h',
       'browser/browsing_data/local_data_container.cc',
       'browser/browsing_data/local_data_container.h',
       'browser/browsing_data/origin_filter_builder.cc',
       'browser/browsing_data/origin_filter_builder.h',
       'browser/browsing_data/passwords_counter.cc',
       'browser/browsing_data/passwords_counter.h',
       'browser/browsing_data/registrable_domain_filter_builder.cc',
+      'browser/budget_service/budget_database.cc',
+      'browser/budget_service/budget_database.h',
       'browser/budget_service/background_budget_service.cc',
       'browser/budget_service/background_budget_service.h',
       'browser/budget_service/background_budget_service_factory.cc',
       'browser/budget_service/background_budget_service_factory.h',
       'browser/character_encoding.cc',
       'browser/character_encoding.h',
       'browser/chrome_browser_application_mac.h',
       'browser/chrome_browser_application_mac.mm',
       'browser/chrome_browser_field_trials.cc',
       'browser/chrome_browser_field_trials.h',
@@ skipping 3195 matching lines @@
         '<@(chrome_browser_undo_sources)',
       ],
       'includes': [
         # Disable LTO due to ELF section name out of range
         # crbug.com/422251
         '../build/android/disable_gcc_lto.gypi',
       ],
       'conditions': [
         ['OS != "ios"', {
           'dependencies': [
+            'budget_proto',
             'common_mojo_bindings',
             'common_net',
             'debugger',
             'installer_util',
             '../cc/cc.gyp:cc',
             '../components/components.gyp:about_handler',
             '../components/components.gyp:autofill_content_browser',
             '../components/components.gyp:browsing_data',
             '../components/components.gyp:certificate_reporting',
             '../components/components.gyp:certificate_transparency',
@@ skipping 735 matching lines @@
       'target_name': 'incident_reporting_state_store_data_proto',
       'type': 'static_library',
       'sources': [ 'browser/safe_browsing/incident_reporting/state_store_data.proto' ],
       'variables': {
         'proto_in_dir': 'browser/safe_browsing/incident_reporting',
         'proto_out_dir': 'chrome/browser/safe_browsing/incident_reporting',
       },
       'includes': [ '../build/protoc.gypi' ],
     },
     {
+      # Protobuf compiler / generator for the budget database
+      # protocol buffer.

[Peter Beverloo, 2016/06/29 13:37:28]

micro nit: I think this fits on one line?

[harkness, 2016/06/30 10:41:57]

Done.

+      # GN version: //chrome/browser/budget_service:budget_proto
+      'target_name': 'budget_proto',
+      'type': 'static_library',
+      'sources': [ 'browser/budget_service/budget.proto' ],
+      'variables': {
+        'proto_in_dir': 'browser/budget_service',
+        'proto_out_dir': 'chrome/browser/budget_service',
+      },
+      'includes': [ '../build/protoc.gypi' ]
+    },
+    {
       # Protobuf compiler / generator for reset reports
       # protocol buffer.
       # GN version: //chrome/browser/profile_resetter:profile_reset_report_proto
       'target_name': 'profile_reset_report_proto',
       'type': 'static_library',
       'sources': [ 'browser/profile_resetter/profile_reset_report.proto' ],
       'variables': {
         'proto_in_dir': 'browser/profile_resetter',
         'proto_out_dir': 'chrome/browser/profile_resetter',
       },
@@ skipping 187 matching lines @@
             '../components/components.gyp:rlz',
             '../components/components.gyp:search_engines',
             '../rlz/rlz.gyp:rlz_lib',
             'common',
           ],
         },
       ],
     }],
   ],
 }