content: Change auto to not deduce raw pointers.

content/browser/android/web_contents_observer_proxy.cc

 // 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.
 
 #include "content/browser/android/web_contents_observer_proxy.h"
 
 #include <string>
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
@@ skipping 76 matching lines @@
   Java_WebContentsObserverProxy_didFinishNavigation(
       env, obj.obj(), navigation_handle->IsInMainFrame(),
       navigation_handle->IsErrorPage(), navigation_handle->HasCommitted());
 }
 
 void WebContentsObserverProxy::DidStartLoading() {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> obj(java_observer_);
   ScopedJavaLocalRef<jstring> jstring_url(
       ConvertUTF8ToJavaString(env, web_contents()->GetVisibleURL().spec()));
-  if (auto entry = web_contents()->GetController().GetPendingEntry()) {
+  if (auto* entry = web_contents()->GetController().GetPendingEntry()) {
     base_url_of_last_started_data_url_ = entry->GetBaseURLForDataURL();
   }
   Java_WebContentsObserverProxy_didStartLoading(env, obj.obj(),
                                                 jstring_url.obj());
 }
 
 void WebContentsObserverProxy::DidStopLoading() {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> obj(java_observer_);
   std::string url_string = web_contents()->GetLastCommittedURL().spec();
@@ skipping 228 matching lines @@
     // a base URL if there has been a loadUrl("javascript:...") after
     // loadDataWithBaseUrl.
     *url = base_url_of_last_started_data_url_.possibly_invalid_spec();
   }
 }
 
 bool RegisterWebContentsObserverProxy(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 }  // namespace content