PROXY_CONFIG_SOURCE_SYSTEM   96 net/proxy/proxy_config_service_ios.cc   config->set_source(PROXY_CONFIG_SOURCE_SYSTEM);
PROXY_CONFIG_SOURCE_SYSTEM  158 net/proxy/proxy_config_service_mac.cc   config->set_source(PROXY_CONFIG_SOURCE_SYSTEM);
PROXY_CONFIG_SOURCE_SYSTEM  193 net/proxy/proxy_config_service_win.cc   config->set_source(PROXY_CONFIG_SOURCE_SYSTEM);
PROXY_CONFIG_SOURCE_SYSTEM  199 net/proxy/proxy_config_service_win_unittest.cc     EXPECT_EQ(PROXY_CONFIG_SOURCE_SYSTEM, config.source());