Stop listening for CONNECTIVITY_ACTION in precache

chrome/android/java/src/org/chromium/chrome/browser/preferences/ConnectionChangeReceiver.java

Index: chrome/android/java/src/org/chromium/chrome/browser/preferences/ConnectionChangeReceiver.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/preferences/ConnectionChangeReceiver.java b/chrome/android/java/src/org/chromium/chrome/browser/preferences/ConnectionChangeReceiver.java
deleted file mode 100644
index fb9cbe61eaf140e6a317ef351b3af43768c3537a..0000000000000000000000000000000000000000
--- a/chrome/android/java/src/org/chromium/chrome/browser/preferences/ConnectionChangeReceiver.java
+++ /dev/null
@@ -1,42 +0,0 @@
-// Copyright 2015 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.
-
-package org.chromium.chrome.browser.preferences;
-
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.net.ConnectivityManager;
-
-import org.chromium.chrome.browser.precache.PrecacheLauncher;
-
-/**
- * When there is a change in the network connection,this will update the sharedpref value whether
- * to allow prefetch or not.
- */
-public class ConnectionChangeReceiver extends BroadcastReceiver {
-
-    private boolean mIsRegistered;
-
-    public void registerReceiver(Context context) {
-        mIsRegistered = true;
-        IntentFilter filter = new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION);
-        context.registerReceiver(this, filter);
-    }
-
-    public void unregisterReceiver(Context context) {
-        mIsRegistered = false;
-        context.unregisterReceiver(this);
-    }
-
-    @Override
-    public void onReceive(Context context, Intent intent) {
-        // Only handle the action if we're currently registered. If we're not registered as a
-        // listener, then we might be paused and native may not be loaded which would crash.
-        if (mIsRegistered) {
-            PrecacheLauncher.updatePrecachingEnabled(context.getApplicationContext());
-        }
-    }
-}