Revert of Enable distance field text on Android.

content/renderer/render_thread_impl.cc

Index: content/renderer/render_thread_impl.cc
diff --git a/content/renderer/render_thread_impl.cc b/content/renderer/render_thread_impl.cc
index c04fbeab560494dee4be3838bd9feef7712437d0..92a6cd515bded43a2ff0e3dfdf953f0ddba134d5 100644
--- a/content/renderer/render_thread_impl.cc
+++ b/content/renderer/render_thread_impl.cc
@@ -604,11 +604,7 @@
   } else if (command_line.HasSwitch(switches::kEnableDistanceFieldText)) {
     is_distance_field_text_enabled_ = true;
   } else {
-#if defined(OS_ANDROID)
-    is_distance_field_text_enabled_ = true;
-#else
     is_distance_field_text_enabled_ = false;
-#endif
   }
 
   // Note that under Linux, the media library will normally already have