Hide knowledge of webkit::ppapi::Plugin from chrome. This is part of moving ppapi implementation fr…

chrome/renderer/pepper/pepper_flash_drm_renderer_host.cc

Index: chrome/renderer/pepper/pepper_flash_drm_renderer_host.cc
===================================================================
--- chrome/renderer/pepper/pepper_flash_drm_renderer_host.cc	(revision 213146)
+++ chrome/renderer/pepper/pepper_flash_drm_renderer_host.cc	(working copy)
@@ -12,7 +12,6 @@
 #include "ppapi/host/ppapi_host.h"
 #include "ppapi/proxy/ppapi_messages.h"
 #include "ppapi/proxy/ppb_file_ref_proxy.h"
-#include "webkit/plugins/ppapi/plugin_module.h"
 #include "webkit/plugins/ppapi/ppapi_plugin_instance.h"
 
 namespace chrome {
@@ -52,7 +51,7 @@
   if (!plugin_instance)
     return PP_ERROR_FAILED;
 
-  base::FilePath plugin_dir = plugin_instance->module()->path().DirName();
+  base::FilePath plugin_dir = plugin_instance->GetModulePath().DirName();
   DCHECK(!plugin_dir.empty());
   base::FilePath voucher_file = plugin_dir.Append(
       base::FilePath(kVoucherFilename));