chrome/browser/password_manager: Change auto to not deduce raw pointers.

chrome/browser/password_manager/account_chooser_dialog_android.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 "chrome/browser/password_manager/account_chooser_dialog_android.h"
 
 #include <utility>
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
@@ skipping 23 matching lines @@
 
 namespace {
 
 void AddElementsToJavaCredentialArray(
     JNIEnv* env,
     ScopedJavaLocalRef<jobjectArray> java_credentials_array,
     const std::vector<const autofill::PasswordForm*>& password_forms,
     password_manager::CredentialType type,
     int indexStart = 0) {
   int index = indexStart;
-  for (auto password_form : password_forms) {
+  for (auto* password_form : password_forms) {
     ScopedJavaLocalRef<jobject> java_credential = CreateNativeCredential(
         env, *password_form, index - indexStart, static_cast<int>(type));
     env->SetObjectArrayElement(java_credentials_array.obj(), index,
                                java_credential.obj());
     index++;
   }
 }
 
 class AvatarFetcherAndroid : public AccountAvatarFetcher {
  public:
@@ skipping 31 matching lines @@
         AttachCurrentThread(), java_dialog_.obj(), index_, java_bitmap.obj());
   }
   delete this;
 }
 
 void FetchAvatars(
     const base::android::ScopedJavaGlobalRef<jobject>& java_dialog,
     const std::vector<const autofill::PasswordForm*>& password_forms,
     int index,
     net::URLRequestContextGetter* request_context) {
-  for (auto password_form : password_forms) {
+  for (auto* password_form : password_forms) {
     if (!password_form->icon_url.is_valid())
       continue;
     // Fetcher deletes itself once fetching is finished.
-    auto fetcher =
+    auto* fetcher =
         new AvatarFetcherAndroid(password_form->icon_url, index, java_dialog);
     fetcher->Start(request_context);
     ++index;
   }
 }
 
 };  // namespace
 
 AccountChooserDialogAndroid::AccountChooserDialogAndroid(
     content::WebContents* web_contents,
@@ skipping 145 matching lines @@
         action);
   } else {
     password_manager::metrics_util::LogAccountChooserUserActionManyAccounts(
         action);
   }
 }
 
 bool RegisterAccountChooserDialogAndroid(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }