Fix for 128506: Random Chinese/Japanese characters are missing in documents printed via the syst...

content/renderer/render_thread_impl.cc

Index: content/renderer/render_thread_impl.cc
===================================================================
--- content/renderer/render_thread_impl.cc	(revision 168878)
+++ content/renderer/render_thread_impl.cc	(working copy)
@@ -19,6 +19,7 @@
 #include "base/metrics/stats_table.h"
 #include "base/path_service.h"
 #include "base/shared_memory.h"
+#include "base/string16.h"
 #include "base/string_number_conversions.h"  // Temporary
 #include "base/threading/thread_local.h"
 #include "base/utf_string_conversions.h"
@@ -852,6 +853,11 @@
 }
 
 #if defined(OS_WIN)
+void RenderThreadImpl::PreCacheFontCharacters(const LOGFONT& log_font,
+                                              const string16& str) {
+  Send(new ViewHostMsg_PreCacheFontCharacters(log_font, str));
+}
+
 void RenderThreadImpl::PreCacheFont(const LOGFONT& log_font) {
   Send(new ChildProcessHostMsg_PreCacheFont(log_font));
 }