Move data reduction proxy to Chrome-Proxy header for authentication

chrome/browser/net/spdyproxy/data_reduction_proxy_settings_android.cc

Index: chrome/browser/net/spdyproxy/data_reduction_proxy_settings_android.cc
diff --git a/chrome/browser/net/spdyproxy/data_reduction_proxy_settings_android.cc b/chrome/browser/net/spdyproxy/data_reduction_proxy_settings_android.cc
index 211ff61d9736f40670000a0fc02875f2fa5ee84c..228a7e44c764e82909d82d6dd16fe62b931da485 100644
--- a/chrome/browser/net/spdyproxy/data_reduction_proxy_settings_android.cc
+++ b/chrome/browser/net/spdyproxy/data_reduction_proxy_settings_android.cc
@@ -149,34 +149,6 @@ DataReductionProxySettingsAndroid::GetContentLengths(JNIEnv* env,
                                     received_content_length);
 }
 
-jboolean DataReductionProxySettingsAndroid::IsAcceptableAuthChallenge(
-    JNIEnv* env,
-    jobject obj,
-    jstring host,
-    jstring realm) {
-  scoped_refptr<net::AuthChallengeInfo> auth_info(new net::AuthChallengeInfo);
-  auth_info->realm = ConvertJavaStringToUTF8(env, realm);
-  auth_info->challenger =
-      net::HostPortPair::FromString(ConvertJavaStringToUTF8(env, host));
-  return DataReductionProxySettings::IsAcceptableAuthChallenge(auth_info.get());
-}
-
-ScopedJavaLocalRef<jstring>
-DataReductionProxySettingsAndroid::GetTokenForAuthChallenge(JNIEnv* env,
-                                                            jobject obj,
-                                                            jstring host,
-                                                            jstring realm) {
-  scoped_refptr<net::AuthChallengeInfo> auth_info(new net::AuthChallengeInfo);
-  auth_info->realm = ConvertJavaStringToUTF8(env, realm);
-  auth_info->challenger =
-      net::HostPortPair::FromString(ConvertJavaStringToUTF8(env, host));
-
-  // If an empty string != null in Java, then here we should test for the
-  // token being empty and return a java null.
-  return ConvertUTF16ToJavaString(env,
-      DataReductionProxySettings::GetTokenForAuthChallenge(auth_info.get()));
- }
-
 ScopedJavaLocalRef<jlongArray>
 DataReductionProxySettingsAndroid::GetDailyOriginalContentLengths(
     JNIEnv* env, jobject obj) {