Remove Lo-Fi snackbar code

chrome/browser/net/spdyproxy/data_reduction_proxy_settings_android.h

 // 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_ANDROID_H_
 #define CHROME_BROWSER_NET_SPDYPROXY_DATA_REDUCTION_PROXY_SETTINGS_ANDROID_H_
 
 #include <memory>
 
 #include "base/android/jni_string.h"
@@ skipping 42 matching lines @@
       const base::android::JavaParamRef<jobject>& obj);
   jboolean WasLoFiLoadImageRequestedBefore(
       JNIEnv* env,
       const base::android::JavaParamRef<jobject>& obj);
   void SetLoFiLoadImageRequested(
       JNIEnv* env,
       const base::android::JavaParamRef<jobject>& obj);
   jboolean IsDataReductionProxyManaged(
       JNIEnv* env,
       const base::android::JavaParamRef<jobject>& obj);
-  void IncrementLoFiSnackbarShown(
-      JNIEnv* env,
-      const base::android::JavaParamRef<jobject>& obj);
-  void IncrementLoFiUserRequestsForImages(
-      JNIEnv* env,
-      const base::android::JavaParamRef<jobject>& obj);
   void SetDataReductionProxyEnabled(
       JNIEnv* env,
       const base::android::JavaParamRef<jobject>& obj,
       jboolean enabled);
-
   jlong GetDataReductionLastUpdateTime(
       JNIEnv* env,
       const base::android::JavaParamRef<jobject>& obj);
   ScopedJavaLocalRef<jlongArray> GetDailyOriginalContentLengths(
       JNIEnv* env,
       const base::android::JavaParamRef<jobject>& obj);
   ScopedJavaLocalRef<jlongArray> GetDailyReceivedContentLengths(
       JNIEnv* env,
       const base::android::JavaParamRef<jobject>& obj);
 
@@ skipping 42 matching lines @@
 
   ScopedJavaLocalRef<jlongArray> GetDailyContentLengths(JNIEnv* env,
                                                         const char* pref_name);
 
   virtual data_reduction_proxy::DataReductionProxySettings* Settings();
 
   DISALLOW_COPY_AND_ASSIGN(DataReductionProxySettingsAndroid);
 };
 
 #endif  // CHROME_BROWSER_NET_SPDYPROXY_DATA_REDUCTION_PROXY_SETTINGS_ANDROID_H_