Delete Cronet Data Reduction Proxy integration

components/cronet/stale_host_resolver_unittest.cc

 // Copyright 2016 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.
 
 #include "components/cronet/stale_host_resolver.h"
 
 #include "base/callback_helpers.h"
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
 #include "base/memory/ref_counted.h"
@@ skipping 452 matching lines @@
       // Storage path for http cache and cookie storage.
       "/data/data/org.chromium.net/app_cronet_test/test_storage",
       // User-Agent request header field.
       "fake agent",
       // JSON encoded experimental options.
       "{\"AsyncDNS\":{\"enable\":false},"
       "\"StaleDNS\":{\"enable\":true,"
       "\"delay_ms\":0,"
       "\"max_expired_time_ms\":0,"
       "\"max_stale_uses\":0}}",
-      // Data reduction proxy key.
-      "",
-      // Data reduction proxy.
-      "",
-      // Fallback data reduction proxy.
-      "",
-      // Data reduction proxy secure proxy check URL.
-      "",
       // MockCertVerifier to use for testing purposes.
       std::unique_ptr<net::CertVerifier>(),
       // Enable network quality estimator.
       false,
       // Enable Public Key Pinning bypass for local trust anchors.
       true,
       // Certificate verifier cache data.
       "");
 
   net::URLRequestContextBuilder builder;
@@ skipping 16 matching lines @@
 
   EXPECT_TRUE(resolve_complete());
   EXPECT_EQ(net::OK, resolve_error());
   EXPECT_EQ(1u, resolve_addresses().size());
   EXPECT_EQ(kCacheAddress, resolve_addresses()[0].ToStringWithoutPort());
 }
 
 }  // namespace
 
 }  // namespace cronet