Include a role description string in node info for Android accessibility.

content/public/common/content_client.cc

 // Copyright (c) 2012 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/public/common/content_client.h"
 
 #include "base/logging.h"
 #include "base/strings/string_piece.h"
 #include "build/build_config.h"
 #include "content/public/common/origin_util.h"
@@ skipping 66 matching lines @@
 }
 
 std::string ContentClient::GetUserAgent() const {
   return std::string();
 }
 
 base::string16 ContentClient::GetLocalizedString(int message_id) const {
   return base::string16();
 }
 
+base::string16 ContentClient::GetLocalizedStringF(
+    int message_id,
+    const base::string16& string0) const {
+  return base::string16();
+}
+
 base::StringPiece ContentClient::GetDataResource(
     int resource_id,
     ui::ScaleFactor scale_factor) const {
   return base::StringPiece();
 }
 
 base::RefCountedStaticMemory* ContentClient::GetDataResourceBytes(
     int resource_id) const {
   return NULL;
 }
@@ skipping 14 matching lines @@
     int* sandbox_profile_resource_id) const {
   return false;
 }
 #endif
 
 bool ContentClient::IsSupplementarySiteIsolationModeEnabled() {
   return false;
 }
 
 }  // namespace content