Set User-Agent and Accept-Language request headers for PWS requests

components/components_locale_settings.grd

 <?xml version="1.0" encoding="UTF-8"?>
 <grit latest_public_release="0" current_release="1">
   <outputs>
     <output filename="grit/components_locale_settings.h" type="rc_header">
       <emit emit_type='prepend'></emit>
     </output>
     <output filename="components_locale_settings_am.pak" type="data_package" lang="am" />
     <output filename="components_locale_settings_ar.pak" type="data_package" lang="ar" />
     <output filename="components_locale_settings_bg.pak" type="data_package" lang="bg" />
     <output filename="components_locale_settings_bn.pak" type="data_package" lang="bn" />
@@ skipping 54 matching lines @@
     <output filename="components_locale_settings_sv.pak" type="data_package" lang="sv" />
     <output filename="components_locale_settings_sw.pak" type="data_package" lang="sw" />
     <output filename="components_locale_settings_ta.pak" type="data_package" lang="ta" />
     <output filename="components_locale_settings_te.pak" type="data_package" lang="te" />
     <output filename="components_locale_settings_th.pak" type="data_package" lang="th" />
     <output filename="components_locale_settings_tr.pak" type="data_package" lang="tr" />
     <output filename="components_locale_settings_uk.pak" type="data_package" lang="uk" />
     <output filename="components_locale_settings_vi.pak" type="data_package" lang="vi" />
     <output filename="components_locale_settings_zh-CN.pak" type="data_package" lang="zh-CN" />
     <output filename="components_locale_settings_zh-TW.pak" type="data_package" lang="zh-TW" />
+
+    <!-- On Android, output some strings into Android's xml string format.
+         These strings are tagged with formatter_data="android_java" -->
+    <if expr="is_android">
+      <output filename="java/res/values-am/components_locale_settings.xml" lang="am" type="android" context="android_java" />
+      <output filename="java/res/values-ar/components_locale_settings.xml" lang="ar" type="android" context="android_java" />
+      <output filename="java/res/values-bg/components_locale_settings.xml" lang="bg" type="android" context="android_java" />
+      <output filename="java/res/values-ca/components_locale_settings.xml" lang="ca" type="android" context="android_java" />
+      <output filename="java/res/values-cs/components_locale_settings.xml" lang="cs" type="android" context="android_java" />
+      <output filename="java/res/values-da/components_locale_settings.xml" lang="da" type="android" context="android_java" />
+      <output filename="java/res/values-de/components_locale_settings.xml" lang="de" type="android" context="android_java" />
+      <output filename="java/res/values-el/components_locale_settings.xml" lang="el" type="android" context="android_java" />
+      <output filename="java/res/values/components_locale_settings.xml" lang="en" type="android" context="android_java" />
+      <output filename="java/res/values-en-rGB/components_locale_settings.xml" lang="en-GB" type="android" context="android_java" />
+      <output filename="java/res/values-es/components_locale_settings.xml" lang="es" type="android" context="android_java" />
+      <output filename="java/res/values-es-rUS/components_locale_settings.xml" lang="es-419" type="android" context="android_java" />
+      <output filename="java/res/values-fa/components_locale_settings.xml" lang="fa" type="android" context="android_java" />
+      <output filename="java/res/values-fi/components_locale_settings.xml" lang="fi" type="android" context="android_java" />
+      <output filename="java/res/values-tl/components_locale_settings.xml" lang="fil" type="android" context="android_java" />
+      <output filename="java/res/values-fr/components_locale_settings.xml" lang="fr" type="android" context="android_java" />
+      <output filename="java/res/values-hi/components_locale_settings.xml" lang="hi" type="android" context="android_java" />
+      <output filename="java/res/values-hr/components_locale_settings.xml" lang="hr" type="android" context="android_java" />
+      <output filename="java/res/values-hu/components_locale_settings.xml" lang="hu" type="android" context="android_java" />
+      <output filename="java/res/values-in/components_locale_settings.xml" lang="id" type="android" context="android_java" />
+      <output filename="java/res/values-it/components_locale_settings.xml" lang="it" type="android" context="android_java" />
+      <output filename="java/res/values-iw/components_locale_settings.xml" lang="he" type="android" context="android_java" />
+      <output filename="java/res/values-ja/components_locale_settings.xml" lang="ja" type="android" context="android_java" />
+      <output filename="java/res/values-ko/components_locale_settings.xml" lang="ko" type="android" context="android_java" />
+      <output filename="java/res/values-lt/components_locale_settings.xml" lang="lt" type="android" context="android_java" />
+      <output filename="java/res/values-lv/components_locale_settings.xml" lang="lv" type="android" context="android_java" />
+      <output filename="java/res/values-nl/components_locale_settings.xml" lang="nl" type="android" context="android_java" />
+      <output filename="java/res/values-nb/components_locale_settings.xml" lang="no" type="android" context="android_java" />
+      <output filename="java/res/values-pl/components_locale_settings.xml" lang="pl" type="android" context="android_java" />
+      <output filename="java/res/values-pt-rBR/components_locale_settings.xml" lang="pt-BR" type="android" context="android_java" />
+      <output filename="java/res/values-pt-rPT/components_locale_settings.xml" lang="pt-PT" type="android" context="android_java" />
+      <output filename="java/res/values-ro/components_locale_settings.xml" lang="ro" type="android" context="android_java" />
+      <output filename="java/res/values-ru/components_locale_settings.xml" lang="ru" type="android" context="android_java" />
+      <output filename="java/res/values-sk/components_locale_settings.xml" lang="sk" type="android" context="android_java" />
+      <output filename="java/res/values-sl/components_locale_settings.xml" lang="sl" type="android" context="android_java" />
+      <output filename="java/res/values-sr/components_locale_settings.xml" lang="sr" type="android" context="android_java" />
+      <output filename="java/res/values-sv/components_locale_settings.xml" lang="sv" type="android" context="android_java" />
+      <output filename="java/res/values-sw/components_locale_settings.xml" lang="sw" type="android" context="android_java" />
+      <output filename="java/res/values-th/components_locale_settings.xml" lang="th" type="android" context="android_java" />
+      <output filename="java/res/values-tr/components_locale_settings.xml" lang="tr" type="android" context="android_java" />
+      <output filename="java/res/values-uk/components_locale_settings.xml" lang="uk" type="android" context="android_java" />
+      <output filename="java/res/values-vi/components_locale_settings.xml" lang="vi" type="android" context="android_java" />
+      <output filename="java/res/values-zh-rCN/components_locale_settings.xml" lang="zh-CN" type="android" context="android_java" />
+      <output filename="java/res/values-zh/components_locale_settings.xml" lang="zh-TW" type="android" context="android_java" />
+    </if>
+
   </outputs>
   <translations>
     <file path="strings/components_locale_settings_am.xtb" lang="am" />
     <file path="strings/components_locale_settings_ar.xtb" lang="ar" />
     <file path="strings/components_locale_settings_bg.xtb" lang="bg" />
     <file path="strings/components_locale_settings_bn.xtb" lang="bn" />
     <file path="strings/components_locale_settings_ca.xtb" lang="ca" />
     <file path="strings/components_locale_settings_cs.xtb" lang="cs" />
     <file path="strings/components_locale_settings_da.xtb" lang="da" />
     <file path="strings/components_locale_settings_de.xtb" lang="de" />
@@ skipping 108 matching lines @@
         <if expr="'zh-TW' == lang"> <include name="IDS_TERMS_HTML" file="resources/terms/terms_zh-TW.html" type="BINDATA" /></if>
       </if>
 
       <if expr="not chromeos and not is_android and not is_ios and not _google_chrome">
         <include name="IDS_TERMS_HTML" file="resources/terms/terms_chromium.html" type="BINDATA" />
       </if>
     </includes>
     <messages fallback_to_english="true">
 
       <!-- The default value for HTTP Accept-Language header. -->
-      <message name="IDS_ACCEPT_LANGUAGES" use_name_for_id="true">
+      <message name="IDS_ACCEPT_LANGUAGES" use_name_for_id="true" formatter_data="android_java">
         en-US,en
       </message>
 
       <!-- The default value for |WebPreference::default_encoding|. -->
       <message name="IDS_DEFAULT_ENCODING" use_name_for_id="true">
         windows-1252
       </message>
 
     </messages>
   </release>
 </grit>