Remove pp_ifdef from grd files in ash/.

ash/ash_strings.grd

 <?xml version="1.0" encoding="UTF-8"?>
 
 <!--
 This file contains the strings for ash.
 -->
 
 <grit base_dir="." latest_public_release="0" current_release="1"
       source_lang_id="en" enc_check="möl">
   <outputs>
     <output filename="grit/ash_strings.h" type="rc_header">
       <emit emit_type='prepend'></emit>
     </output>
     <output filename="ash_strings_am.pak" type="data_package" lang="am" />
     <output filename="ash_strings_ar.pak" type="data_package" lang="ar" />
-    <if expr="pp_ifdef('use_third_party_translations')">
+    <if expr="use_third_party_translations">
       <output filename="ash_strings_ast.pak" type="data_package" lang="ast" />
     </if>
     <output filename="ash_strings_bg.pak" type="data_package" lang="bg" />
     <output filename="ash_strings_bn.pak" type="data_package" lang="bn" />
-    <if expr="pp_ifdef('use_third_party_translations')">
+    <if expr="use_third_party_translations">
       <output filename="ash_strings_bs.pak" type="data_package" lang="bs" />
     </if>
     <output filename="ash_strings_ca.pak" type="data_package" lang="ca" />
-    <if expr="pp_ifdef('use_third_party_translations')">
+    <if expr="use_third_party_translations">
       <output filename="ash_strings_ca@valencia.pak" type="data_package" lang="ca@valencia" />
     </if>
     <output filename="ash_strings_cs.pak" type="data_package" lang="cs" />
     <output filename="ash_strings_da.pak" type="data_package" lang="da" />
     <output filename="ash_strings_de.pak" type="data_package" lang="de" />
     <output filename="ash_strings_el.pak" type="data_package" lang="el" />
-    <if expr="pp_ifdef('use_third_party_translations')">
+    <if expr="use_third_party_translations">
       <output filename="ash_strings_en-AU.pak" type="data_package" lang="en-AU" />
     </if>
     <output filename="ash_strings_en-GB.pak" type="data_package" lang="en-GB" />
     <output filename="ash_strings_en-US.pak" type="data_package" lang="en" />
-    <if expr="pp_ifdef('use_third_party_translations')">
+    <if expr="use_third_party_translations">
       <output filename="ash_strings_eo.pak" type="data_package" lang="eo" />
     </if>
     <output filename="ash_strings_es.pak" type="data_package" lang="es" />
     <output filename="ash_strings_es-419.pak" type="data_package" lang="es-419" />
     <output filename="ash_strings_et.pak" type="data_package" lang="et" />
-    <if expr="pp_ifdef('use_third_party_translations')">
+    <if expr="use_third_party_translations">
       <output filename="ash_strings_eu.pak" type="data_package" lang="eu" />
     </if>
     <output filename="ash_strings_fa.pak" type="data_package" lang="fa" />
     <output filename="ash_strings_fake-bidi.pak" type="data_package" lang="fake-bidi" />
     <output filename="ash_strings_fi.pak" type="data_package" lang="fi" />
     <output filename="ash_strings_fil.pak" type="data_package" lang="fil" />
     <output filename="ash_strings_fr.pak" type="data_package" lang="fr" />
-    <if expr="pp_ifdef('use_third_party_translations')">
+    <if expr="use_third_party_translations">
       <output filename="ash_strings_gl.pak" type="data_package" lang="gl" />
     </if>
     <output filename="ash_strings_gu.pak" type="data_package" lang="gu" />
     <output filename="ash_strings_he.pak" type="data_package" lang="he" />
     <output filename="ash_strings_hi.pak" type="data_package" lang="hi" />
     <output filename="ash_strings_hr.pak" type="data_package" lang="hr" />
     <output filename="ash_strings_hu.pak" type="data_package" lang="hu" />
-    <if expr="pp_ifdef('use_third_party_translations')">
+    <if expr="use_third_party_translations">
       <output filename="ash_strings_hy.pak" type="data_package" lang="hy" />
       <output filename="ash_strings_ia.pak" type="data_package" lang="ia" />
     </if>
     <output filename="ash_strings_id.pak" type="data_package" lang="id" />
     <output filename="ash_strings_it.pak" type="data_package" lang="it" />
     <output filename="ash_strings_ja.pak" type="data_package" lang="ja" />
-    <if expr="pp_ifdef('use_third_party_translations')">
+    <if expr="use_third_party_translations">
       <output filename="ash_strings_ka.pak" type="data_package" lang="ka" />
     </if>
     <output filename="ash_strings_kn.pak" type="data_package" lang="kn" />
     <output filename="ash_strings_ko.pak" type="data_package" lang="ko" />
-    <if expr="pp_ifdef('use_third_party_translations')">
+    <if expr="use_third_party_translations">
       <output filename="ash_strings_ku.pak" type="data_package" lang="ku" />
       <output filename="ash_strings_kw.pak" type="data_package" lang="kw" />
     </if>
     <output filename="ash_strings_lt.pak" type="data_package" lang="lt" />
     <output filename="ash_strings_lv.pak" type="data_package" lang="lv" />
     <output filename="ash_strings_ml.pak" type="data_package" lang="ml" />
     <output filename="ash_strings_mr.pak" type="data_package" lang="mr" />
     <output filename="ash_strings_ms.pak" type="data_package" lang="ms" />
     <output filename="ash_strings_nl.pak" type="data_package" lang="nl" />
     <!-- The translation console uses 'no' for Norwegian Bokmål. It should
          be 'nb'. -->
     <output filename="ash_strings_nb.pak" type="data_package" lang="no" />
     <output filename="ash_strings_pl.pak" type="data_package" lang="pl" />
     <output filename="ash_strings_pt-BR.pak" type="data_package" lang="pt-BR" />
     <output filename="ash_strings_pt-PT.pak" type="data_package" lang="pt-PT" />
     <output filename="ash_strings_ro.pak" type="data_package" lang="ro" />
     <output filename="ash_strings_ru.pak" type="data_package" lang="ru" />
     <output filename="ash_strings_sk.pak" type="data_package" lang="sk" />
     <output filename="ash_strings_sl.pak" type="data_package" lang="sl" />
     <output filename="ash_strings_sr.pak" type="data_package" lang="sr" />
     <output filename="ash_strings_sv.pak" type="data_package" lang="sv" />
     <output filename="ash_strings_sw.pak" type="data_package" lang="sw" />
     <output filename="ash_strings_ta.pak" type="data_package" lang="ta" />
     <output filename="ash_strings_te.pak" type="data_package" lang="te" />
     <output filename="ash_strings_th.pak" type="data_package" lang="th" />
     <output filename="ash_strings_tr.pak" type="data_package" lang="tr" />
-    <if expr="pp_ifdef('use_third_party_translations')">
+    <if expr="use_third_party_translations">
       <output filename="ash_strings_ug.pak" type="data_package" lang="ug" />
     </if>
     <output filename="ash_strings_uk.pak" type="data_package" lang="uk" />
     <output filename="ash_strings_vi.pak" type="data_package" lang="vi" />
     <output filename="ash_strings_zh-CN.pak" type="data_package" lang="zh-CN" />
     <output filename="ash_strings_zh-TW.pak" type="data_package" lang="zh-TW" />
   </outputs>
   <translations>
     <file path="strings/ash_strings_am.xtb" lang="am" />
     <file path="strings/ash_strings_ar.xtb" lang="ar" />
@@ skipping 503 matching lines @@
         shift
       </message>
       <message name="IDS_ASH_ALT_KEY" desc="Name of [Alt] key name. Shouldn't be translated in many languages actually. This name should be lower case.">
         alt
       </message>
       <message name="IDS_ASH_SEARCH_KEY" desc="Name of [Search] key name. Shouldn't be translated in many languages actually. This name should be lower case.">
         search
       </message>
 
       <!-- ChromeOS-specific strings -->
-      <if expr="pp_ifdef('chromeos')">
+      <if expr="chromeos">
         <part file="ash_chromeos_strings.grdp" />
       </if>
 
     </messages>
   </release>
 </grit>