CRX FileSystem Pepper private API

ppapi/cpp/file_ref.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 "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"
@@ skipping 14 matching lines @@
 }  // namespace
 
 FileRef::FileRef(PP_Resource resource) : Resource(resource) {
 }
 
 FileRef::FileRef(PassRef, PP_Resource resource) : Resource(PASS_REF, resource) {
 }
 
 FileRef::FileRef(const FileSystem& file_system,
                  const char* path) {
-  if (has_interface<PPB_FileRef_1_1>()) {
-    PassRefFromConstructor(get_interface<PPB_FileRef_1_1>()->Create(
-        file_system.pp_resource(), path));
-  } else if (has_interface<PPB_FileRef_1_0>()) {
-    PassRefFromConstructor(get_interface<PPB_FileRef_1_0>()->Create(
-        file_system.pp_resource(), path));
-  }
+  CommonCreate(file_system.pp_resource(), path);
 }
 
 FileRef::FileRef(const FileRef& other)
     : Resource(other) {
 }
 
+void FileRef::CommonCreate(PP_Resource file_system_resource, const char* path) {
+  if (has_interface<PPB_FileRef_1_1>()) {
+    PassRefFromConstructor(get_interface<PPB_FileRef_1_1>()->Create(
+        file_system_resource, path));
+  } else if (has_interface<PPB_FileRef_1_0>()) {
+    PassRefFromConstructor(get_interface<PPB_FileRef_1_0>()->Create(
+        file_system_resource, path));
+  }
+}
+
 PP_FileSystemType FileRef::GetFileSystemType() const {
   if (has_interface<PPB_FileRef_1_1>())
     return get_interface<PPB_FileRef_1_1>()->GetFileSystemType(pp_resource());
   if (has_interface<PPB_FileRef_1_0>())
     return get_interface<PPB_FileRef_1_0>()->GetFileSystemType(pp_resource());
   return PP_FILESYSTEMTYPE_EXTERNAL;
 }
 
 Var FileRef::GetName() const {
   if (has_interface<PPB_FileRef_1_1>()) {
@@ skipping 107 matching lines @@
 
 int32_t FileRef::Query(const CompletionCallbackWithOutput<PP_FileInfo>& cc) {
   if (!has_interface<PPB_FileRef_1_1>())
     return cc.MayForce(PP_ERROR_NOINTERFACE);
   return get_interface<PPB_FileRef_1_1>()->Query(
       pp_resource(), cc.output(), cc.pp_completion_callback());
 }
 
 
 }  // namespace pp