Adapt the linux about_memory page to better render on Android.

chrome/browser/ui/webui/about_ui.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 "chrome/browser/ui/webui/about_ui.h"
 
 #include <algorithm>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 1221 matching lines @@
 
   for (size_t index = 0; index < process.processes.size(); index++) {
     if (process.processes[index].type == content::PROCESS_TYPE_BROWSER)
       BindProcessMetrics(browser_data, &process.processes[index]);
     else
       AppendProcess(child_data, &process.processes[index]);
   }
 
   root.SetBoolean("show_other_browsers",
       browser_defaults::kShowOtherBrowsersInAboutMemory);
+  root.SetString("summary_desc",
+                 l10n_util::GetStringUTF16(IDS_MEMORY_USAGE_SUMMARY_DESC));
+
+  ChromeWebUIDataSource::SetFontAndTextDirection(&root);
 
   std::string data;
   jstemplate_builder::AppendJsonJS(&root, &data);
   source_->FinishDataRequest(data, request_id_);
 }
 
 #if defined(OS_CHROMEOS)
 // ChromeOSAboutVersionHandler  -----------------------------------------------
 
 ChromeOSAboutVersionHandler::ChromeOSAboutVersionHandler(
@@ skipping 122 matching lines @@
 
 AboutUI::AboutUI(content::WebUI* web_ui, const std::string& name)
     : WebUIController(web_ui) {
   Profile* profile = Profile::FromWebUI(web_ui);
   ChromeURLDataManager::DataSource* source =
       new AboutUIHTMLSource(name, profile);
   if (source) {
     ChromeURLDataManager::AddDataSource(profile, source);
   }
 }