Add more support for FreeBSD

content/renderer/pepper/pepper_plugin_instance_impl.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/pepper/pepper_plugin_instance_impl.h"
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
@@ skipping 1707 matching lines @@
   if (!pdf_module)
     return false;
   RenderPDFPageToDCProc render_proc =
       reinterpret_cast<RenderPDFPageToDCProc>(
           GetProcAddress(pdf_module, "RenderPDFPageToDC"));
   if (!render_proc)
     return false;
 #endif  // defined(OS_WIN)
 
   bool ret = false;
-#if defined(OS_LINUX) || defined(OS_MACOSX)
+#if defined(OS_POSIX) && !defined(OS_ANDROID) && !defined(OS_NACL)
   // On Linux we just set the final bits in the native metafile
   // (NativeMetafile and PreviewMetafile must have compatible formats,
   // i.e. both PDF for this to work).
   printing::Metafile* metafile =
       printing::MetafileSkiaWrapper::GetMetafileFromCanvas(*canvas);
   DCHECK(metafile != NULL);
   if (metafile)
     ret = metafile->InitFromData(mapper.data(), mapper.size());
 #elif defined(OS_WIN)
   printing::Metafile* metafile =
@@ skipping 1164 matching lines @@
     // Running out-of-process. Initiate an IPC call to notify the plugin
     // process.
     ppapi::proxy::HostDispatcher* dispatcher =
         ppapi::proxy::HostDispatcher::GetForInstance(pp_instance());
     dispatcher->Send(new PpapiMsg_PPPInstance_HandleDocumentLoad(
         ppapi::API_ID_PPP_INSTANCE, pp_instance(), pending_host_id, data));
   }
 }
 
 }  // namespace content