Add more support for FreeBSD

chrome/renderer/pepper/ppb_pdf_impl.cc

Index: chrome/renderer/pepper/ppb_pdf_impl.cc
diff --git a/chrome/renderer/pepper/ppb_pdf_impl.cc b/chrome/renderer/pepper/ppb_pdf_impl.cc
index 6cb3bbec6ee84db90c4d0dff514ae102be0787a0..409f6a39ffad3565945dee10e79c3cdd10ebbcaa 100644
--- a/chrome/renderer/pepper/ppb_pdf_impl.cc
+++ b/chrome/renderer/pepper/ppb_pdf_impl.cc
@@ -49,7 +49,7 @@ using content::RenderThread;
 
 namespace {
 
-#if defined(OS_LINUX) || defined(OS_OPENBSD)
+#if defined(OS_LINUX) || defined(OS_BSD)
 class PrivateFontFile : public ppapi::Resource {
  public:
   PrivateFontFile(PP_Instance instance, int fd)
@@ -196,7 +196,7 @@ PP_Resource GetFontFileWithFallback(
     PP_Instance instance_id,
     const PP_BrowserFont_Trusted_Description* description,
     PP_PrivateFontCharset charset) {
-#if defined(OS_LINUX) || defined(OS_OPENBSD)
+#if defined(OS_LINUX) || defined(OS_BSD)
   // Validate the instance before using it below.
   if (!content::GetHostGlobals()->GetInstance(instance_id))
     return 0;
@@ -228,7 +228,7 @@ bool GetFontTableForPrivateFontFile(PP_Resource font_file,
                                     uint32_t table,
                                     void* output,
                                     uint32_t* output_length) {
-#if defined(OS_LINUX) || defined(OS_OPENBSD)
+#if defined(OS_LINUX) || defined(OS_BSD)
   ppapi::Resource* resource =
       PpapiGlobals::Get()->GetResourceTracker()->GetResource(font_file);
   if (!resource)