Fix remaining link errors in autofill for Android.

chrome/browser/autofill/autofill_cc_infobar_delegate.cc

 // Copyright (c) 2011 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/autofill/autofill_cc_infobar_delegate.h"
 
 #include "base/logging.h"
 #include "chrome/browser/autofill/credit_card.h"
 #include "chrome/browser/autofill/personal_data_manager.h"
 #include "chrome/browser/ui/browser.h"
@@ skipping 68 matching lines @@
 bool AutofillCCInfoBarDelegate::Cancel() {
   LogUserAction(AutofillMetrics::INFOBAR_DENIED);
   return true;
 }
 
 string16 AutofillCCInfoBarDelegate::GetLinkText() const {
   return l10n_util::GetStringUTF16(IDS_LEARN_MORE);
 }
 
 bool AutofillCCInfoBarDelegate::LinkClicked(WindowOpenDisposition disposition) {
+#if defined(OS_ANDROID)
+  // There's no link for infobars on Android.
+  NOTREACHED();
+  return false;
+#else
   Browser* browser = BrowserList::GetLastActive();
   DCHECK(browser);
   browser->OpenAutofillHelpTabAndActivate();
   return false;
+#endif  // #if defined(OS_ANDROID)
 }