Part I of many. Moving FileIO, FileRef, and FileSystem out of Dev. For now, just copying over s...

ppapi/cpp/file_system.cc

-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// 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/cpp/dev/file_system_dev.h"
+#include "ppapi/cpp/file_system.h"
 
-#include "ppapi/c/dev/ppb_file_system_dev.h"
 #include "ppapi/c/pp_errors.h"
+#include "ppapi/c/ppb_file_system.h"
 #include "ppapi/cpp/completion_callback.h"
-#include "ppapi/cpp/dev/file_ref_dev.h"
+#include "ppapi/cpp/file_ref.h"
 #include "ppapi/cpp/module.h"
 #include "ppapi/cpp/module_impl.h"
 
 namespace pp {
 
 namespace {
 
-template <> const char* interface_name<PPB_FileSystem_Dev>() {
-  return PPB_FILESYSTEM_DEV_INTERFACE;
+template <> const char* interface_name<PPB_FileSystem>() {
+  return PPB_FILESYSTEM_INTERFACE;
 }
 
 }  // namespace
 
-FileSystem_Dev::FileSystem_Dev(Instance* instance,
-                               PP_FileSystemType_Dev type) {
-  if (!has_interface<PPB_FileSystem_Dev>())
+FileSystem::FileSystem(Instance* instance,
+                       PP_FileSystemType type) {
+  if (!has_interface<PPB_FileSystem>())
     return;
-  PassRefFromConstructor(get_interface<PPB_FileSystem_Dev>()->Create(
+  PassRefFromConstructor(get_interface<PPB_FileSystem>()->Create(
       instance->pp_instance(), type));
 }
 
-int32_t FileSystem_Dev::Open(int64_t expected_size,
-                             const CompletionCallback& cc) {
-  if (!has_interface<PPB_FileSystem_Dev>())
+int32_t FileSystem::Open(int64_t expected_size,
+                         const CompletionCallback& cc) {
+  if (!has_interface<PPB_FileSystem>())
     return PP_ERROR_NOINTERFACE;
-  return get_interface<PPB_FileSystem_Dev>()->Open(
+  return get_interface<PPB_FileSystem>()->Open(
       pp_resource(), expected_size, cc.pp_completion_callback());
 }
 
 }  // namespace pp