Add brotli content-encoding filter.

net/net.gyp

 # Copyright 2013 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': {
     'chromium_code': 1,
     'linux_link_kerberos%': 0,
     'conditions': [
       ['chromeos==1 or embedded==1 or OS=="ios"', {
@@ skipping 115 matching lines @@
       'type': '<(gtest_target_type)',
       'dependencies': [
         '../base/base.gyp:base',
         '../base/base.gyp:base_i18n',
         '../base/base.gyp:base_prefs_test_support',
         '../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
         '../crypto/crypto.gyp:crypto',
         '../crypto/crypto.gyp:crypto_test_support',
         '../testing/gmock.gyp:gmock',
         '../testing/gtest.gyp:gtest',
+        '../third_party/brotli/brotli.gyp:brotli',
         '../third_party/zlib/zlib.gyp:zlib',
         '../url/url.gyp:url_lib',
         'balsa',
         'http_server',
         'net',
         'net_quic_proto',
         'net_derived_sources',
         'net_extras',
         'net_test_support',
         'simple_quic_tools',
@@ skipping 115 matching lines @@
         }],
         [ 'enable_websockets != 1', {
             'sources/': [
               ['exclude', '^websockets/'],
               ['exclude', '^server/'],
             ],
             'dependencies!': [
               'http_server',
             ],
         }],
+        [ 'disable_brotli_support==1', {
+            'sources!': [
+              'filter/brotli_filter_unittest.cc',
+            ],
+            'dependencies!': [
+              '../third_party/brotli/brotli.gyp:brotli',
+            ],
+          },
+        ],
         ['disable_file_support==1', {
           'sources!': [
             'base/directory_lister_unittest.cc',
             'url_request/url_request_file_job_unittest.cc',
           ],
         }],
         [ 'disable_ftp_support==1', {
             'sources/': [
               ['exclude', '^ftp/'],
             ],
@@ skipping 1348 matching lines @@
             '../build/isolate.gypi',
           ],
           'sources': [
             'net_unittests.isolate',
           ],
         },
       ],
     }],
   ],
 }