Remove redundant field initialization in Java code.

chrome/android/java/src/org/chromium/chrome/browser/download/DownloadInfo.java

 // 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.
 
 package org.chromium.chrome.browser.download;
 
 import org.chromium.base.annotations.CalledByNative;
 import org.chromium.content_public.browser.DownloadState;
 
 /**
@@ skipping 149 matching lines @@
         private long mContentLength;
         private boolean mIsGETRequest;
         private String mDownloadGuid;
         private boolean mHasUserGesture;
         private String mContentDisposition;
         private int mPercentCompleted = -1;
         private long mTimeRemainingInMillis;
         private boolean mIsResumable = true;
         private boolean mIsPaused;
         private boolean mIsOffTheRecord;
-        private boolean mIsOfflinePage = false;
+        private boolean mIsOfflinePage;
         private int mState = DownloadState.IN_PROGRESS;
 
         public Builder setUrl(String url) {
             mUrl = url;
             return this;
         }
 
         public Builder setUserAgent(String userAgent) {
             mUserAgent = userAgent;
             return this;
@@ skipping 151 matching lines @@
                 .setIsResumable(isResumable)
                 .setMimeType(remappedMimeType)
                 .setOriginalUrl(originalUrl)
                 .setPercentCompleted(percentCompleted)
                 .setReferrer(referrerUrl)
                 .setState(state)
                 .setTimeRemainingInMillis(timeRemainingInMs)
                 .setUrl(url).build();
     }
 }