Render process changes for ResourceTiming sizes.

chrome/renderer/extensions/extension_localization_peer.cc

 // Copyright 2013 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/renderer/extensions/extension_localization_peer.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/macros.h"
@@ skipping 10 matching lines @@
 namespace {
 
 class StringData final : public content::RequestPeer::ReceivedData {
  public:
   explicit StringData(const std::string& data) : data_(data) {}
   void Append(const char* data, int length) { data_.append(data, length); }
 
   const char* payload() const override { return data_.data(); }
   int length() const override { return data_.size(); }
   int encoded_length() const override { return -1; }
+  // The original data has substitutions applied, so the original
+  // encoded_body_length no longer applies.
+  int encoded_body_length() const override { return data.size(); }
 
  private:
   std::string data_;
 
   DISALLOW_COPY_AND_ASSIGN(StringData);
 };
 
 }  // namespace
 
 ExtensionLocalizationPeer::ExtensionLocalizationPeer(
@@ skipping 96 matching lines @@
 
     l10n_messages = extensions::GetL10nMessagesMap(extension_id);
   }
 
   std::string error;
   if (extensions::MessageBundle::ReplaceMessagesWithExternalDictionary(
           *l10n_messages, &data_, &error)) {
     data_.resize(data_.size());
   }
 }