Enable chrome.gyp:browser on iOS

chrome/browser/net/spdyproxy/data_reduction_proxy_settings_ios.h

Index: chrome/browser/net/spdyproxy/data_reduction_proxy_settings_ios.h
diff --git a/chrome/browser/net/spdyproxy/data_reduction_proxy_settings_ios.h b/chrome/browser/net/spdyproxy/data_reduction_proxy_settings_ios.h
deleted file mode 100644
index 1a8a914bcef40e3e50599ef068d63ff16c7f083e..0000000000000000000000000000000000000000
--- a/chrome/browser/net/spdyproxy/data_reduction_proxy_settings_ios.h
+++ /dev/null
@@ -1,23 +0,0 @@
-// 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.
-
-#ifndef CHROME_BROWSER_NET_SPDYPROXY_DATA_REDUCTION_PROXY_SETTINGS_IOS_H_
-#define CHROME_BROWSER_NET_SPDYPROXY_DATA_REDUCTION_PROXY_SETTINGS_IOS_H_
-
-#include "components/data_reduction_proxy/content/data_reduction_proxy_settings.h"
-
-// Central point for configuring the data reduction proxy on iOS.
-// This object lives on the UI thread and all of its methods are expected to
-// be called from there.
-class DataReductionProxySettingsIOS
-    : data_reduction_proxy::DataReductionProxySettings {
- public:
-  DataReductionProxySettingsIOS();
-  virtual ~DataReductionProxySettingsIOS() {}
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(DataReductionProxySettingsIOS);
-};
-
-#endif  // CHROME_BROWSER_NET_SPDYPROXY_DATA_REDUCTION_PROXY_SETTINGS_IOS_H_