Rename the shared impl files.

ppapi/shared_impl/ppb_file_ref_shared.cc

 // Copyright (c) 2011 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 "ppapi/shared_impl/file_ref_impl.h"
+#include "ppapi/shared_impl/ppb_file_ref_shared.h"
 
 #include "base/logging.h"
 #include "ppapi/shared_impl/ppapi_globals.h"
 #include "ppapi/shared_impl/var.h"
 
 namespace ppapi {
 
-FileRefImpl::FileRefImpl(const InitAsImpl&, const PPB_FileRef_CreateInfo& info)
+PPB_FileRef_Shared::PPB_FileRef_Shared(const InitAsImpl&,
+                                       const PPB_FileRef_CreateInfo& info)
     : Resource(info.resource.instance()),
       create_info_(info) {
   // Should not have been passed a host resource for the trusted constructor.
   DCHECK(info.resource.is_null());
 
   // Resource's constructor assigned a PP_Resource, so we can fill out our
   // host resource now.
   create_info_.resource = host_resource();
   DCHECK(!create_info_.resource.is_null());
 }
 
-FileRefImpl::FileRefImpl(const InitAsProxy&, const PPB_FileRef_CreateInfo& info)
+PPB_FileRef_Shared::PPB_FileRef_Shared(const InitAsProxy&,
+                                       const PPB_FileRef_CreateInfo& info)
     : Resource(info.resource),
       create_info_(info) {
 }
 
-FileRefImpl::~FileRefImpl() {
+PPB_FileRef_Shared::~PPB_FileRef_Shared() {
 }
 
-thunk::PPB_FileRef_API* FileRefImpl::AsPPB_FileRef_API() {
+thunk::PPB_FileRef_API* PPB_FileRef_Shared::AsPPB_FileRef_API() {
   return this;
 }
 
-PP_FileSystemType FileRefImpl::GetFileSystemType() const {
+PP_FileSystemType PPB_FileRef_Shared::GetFileSystemType() const {
   return static_cast<PP_FileSystemType>(create_info_.file_system_type);
 }
 
-PP_Var FileRefImpl::GetName() const {
+PP_Var PPB_FileRef_Shared::GetName() const {
   if (!name_var_.get()) {
     name_var_ = new StringVar(
         PpapiGlobals::Get()->GetModuleForInstance(pp_instance()),
         create_info_.name);
   }
   return name_var_->GetPPVar();
 }
 
-PP_Var FileRefImpl::GetPath() const {
+PP_Var PPB_FileRef_Shared::GetPath() const {
   if (create_info_.file_system_type == PP_FILESYSTEMTYPE_EXTERNAL)
     return PP_MakeUndefined();
   if (!path_var_.get()) {
     path_var_ = new StringVar(
         PpapiGlobals::Get()->GetModuleForInstance(pp_instance()),
         create_info_.path);
   }
   return path_var_->GetPPVar();
 }
 
-const PPB_FileRef_CreateInfo& FileRefImpl::GetCreateInfo() const {
+const PPB_FileRef_CreateInfo& PPB_FileRef_Shared::GetCreateInfo() const {
   return create_info_;
 }
 
 }  // namespace ppapi