Sang's initial CL for moving the file interface out of dev.

ppapi/cpp/file_ref.cc

Index: ppapi/cpp/file_ref.cc
===================================================================
--- ppapi/cpp/file_ref.cc	(revision 0)
+++ ppapi/cpp/file_ref.cc	(revision 0)
@@ -0,0 +1,114 @@
+// 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/file_ref.h"
+
+#include "ppapi/c/pp_errors.h"
+#include "ppapi/cpp/completion_callback.h"
+#include "ppapi/cpp/file_system.h"
+#include "ppapi/cpp/module_impl.h"
+
+
+namespace pp {
+
+namespace {
+
+template <> const char* interface_name<PPB_FileRef>() {
+  return PPB_FILEREF_INTERFACE;
+}
+
+}  // namespace
+
+FileRef::FileRef(PP_Resource resource) : Resource(resource) {
+}
+
+FileRef::FileRef(PassRef, PP_Resource resource) {
+  PassRefFromConstructor(resource);
+}
+
+FileRef::FileRef(const FileSystem& file_system,
+                 const char* path) {
+  if (!has_interface<PPB_FileRef>())
+    return;
+  PassRefFromConstructor(get_interface<PPB_FileRef>()->Create(
+      file_system.pp_resource(), path));
+}
+
+FileRef::FileRef(const FileRef& other)
+    : Resource(other) {
+}
+
+PP_FileSystemType FileRef::GetFileSystemType() const {
+  if (!has_interface<PPB_FileRef>())
+    return PP_FILESYSTEMTYPE_EXTERNAL;
+  return get_interface<PPB_FileRef>()->GetFileSystemType(pp_resource());
+}
+
+Var FileRef::GetName() const {
+  if (!has_interface<PPB_FileRef>())
+    return Var();
+  return Var(Var::PassRef(),
+             get_interface<PPB_FileRef>()->GetName(pp_resource()));
+}
+
+Var FileRef::GetPath() const {
+  if (!has_interface<PPB_FileRef>())
+    return Var();
+  return Var(Var::PassRef(),
+             get_interface<PPB_FileRef>()->GetPath(pp_resource()));
+}
+
+FileRef FileRef::GetParent() const {
+  if (!has_interface<PPB_FileRef>())
+    return FileRef();
+  return FileRef(PassRef(),
+                     get_interface<PPB_FileRef>()->GetParent(
+                         pp_resource()));
+}
+
+int32_t FileRef::MakeDirectory(const CompletionCallback& cc) {
+  if (!has_interface<PPB_FileRef>())
+    return PP_ERROR_NOINTERFACE;
+  return get_interface<PPB_FileRef>()->MakeDirectory(
+      pp_resource(),
+      PP_FALSE,  // make_ancestors
+      cc.pp_completion_callback());
+}
+
+int32_t FileRef::MakeDirectoryIncludingAncestors(
+    const CompletionCallback& cc) {
+  if (!has_interface<PPB_FileRef>())
+    return PP_ERROR_NOINTERFACE;
+  return get_interface<PPB_FileRef>()->MakeDirectory(
+      pp_resource(),
+      PP_TRUE,  // make_ancestors
+      cc.pp_completion_callback());
+}
+
+int32_t FileRef::Touch(PP_Time last_access_time,
+                       PP_Time last_modified_time,
+                       const CompletionCallback& cc) {
+  if (!has_interface<PPB_FileRef>())
+    return PP_ERROR_NOINTERFACE;
+  return get_interface<PPB_FileRef>()->Touch(
+      pp_resource(), last_access_time, last_modified_time,
+      cc.pp_completion_callback());
+}
+
+int32_t FileRef::Delete(const CompletionCallback& cc) {
+  if (!has_interface<PPB_FileRef>())
+    return PP_ERROR_NOINTERFACE;
+  return get_interface<PPB_FileRef>()->Delete(
+      pp_resource(), cc.pp_completion_callback());
+}
+
+int32_t FileRef::Rename(const FileRef& new_file_ref,
+                            const CompletionCallback& cc) {

[Sang Ahn, 2011/06/22 23:34:25]

Funny indent.

+  if (!has_interface<PPB_FileRef>())
+    return PP_ERROR_NOINTERFACE;
+  return get_interface<PPB_FileRef>()->Rename(
+      pp_resource(), new_file_ref.pp_resource(), cc.pp_completion_callback());
+}
+
+}  // namespace pp