[Android WebView] Send WebChromeClient.onReceivedTitle when navigating back

android_webview/glue/java/src/com/android/webview/chromium/WebViewContentsClientAdapter.java

 // Copyright 2014 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 com.android.webview.chromium;
 
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
 import android.graphics.Canvas;
@@ skipping 612 matching lines @@
     }
 
     /**
      * @see ContentViewClient#onReceivedTitle(String)
      */
     @Override
     public void onReceivedTitle(String title) {
         try {
             TraceEvent.begin("WebViewContentsClientAdapter.onReceivedTitle");
             if (mWebChromeClient != null) {
-                if (TRACE) Log.d(TAG, "onReceivedTitle");
+                if (TRACE) Log.d(TAG, "onReceivedTitle=\"" + title + "\"");
                 mWebChromeClient.onReceivedTitle(mWebView, title);
             }
         } finally {
             TraceEvent.end("WebViewContentsClientAdapter.onReceivedTitle");
         }
     }
 
     /**
      * @see ContentViewClient#shouldOverrideKeyEvent(KeyEvent)
      */
@@ skipping 640 matching lines @@
                 mAwPermissionRequest.deny();
             }
         }
 
         @Override
         public void deny() {
             mAwPermissionRequest.deny();
         }
     }
 }