Support removeRecursively and new copy/move behaviors for FileSystem API

webkit/fileapi/file_system_operation.cc

 // Copyright (c) 2010 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 "webkit/fileapi/file_system_operation.h"
 
 #include "base/time.h"
 #include "googleurl/src/gurl.h"
 #include "webkit/fileapi/file_system_callback_dispatcher.h"
 
@@ skipping 99 matching lines @@
 #ifndef NDEBUG
   DCHECK(!operation_pending_);
   operation_pending_ = true;
 #endif
 
   base::FileUtilProxy::ReadDirectory(proxy_, path,
       callback_factory_.NewCallback(
           &FileSystemOperation::DidReadDirectory));
 }
 
-void FileSystemOperation::Remove(const FilePath& path) {
+void FileSystemOperation::Remove(const FilePath& path, bool recursive) {
 #ifndef NDEBUG
   DCHECK(!operation_pending_);
   operation_pending_ = true;
 #endif
 
-  base::FileUtilProxy::Delete(proxy_, path, callback_factory_.NewCallback(
-      &FileSystemOperation::DidFinishFileOperation));
+  base::FileUtilProxy::Delete(proxy_, path, recursive,
+      callback_factory_.NewCallback(
+          &FileSystemOperation::DidFinishFileOperation));
 }
 
 void FileSystemOperation::Write(
     const FilePath&,
     const GURL&,
     int64) {
 #ifndef NDEBUG
   DCHECK(!operation_pending_);
   operation_pending_ = true;
 #endif
@@ skipping 118 matching lines @@
 }
 
 void FileSystemOperation::DidTouchFile(base::PlatformFileError rv) {
   if (rv == base::PLATFORM_FILE_OK)
     dispatcher_->DidSucceed();
   else
     dispatcher_->DidFail(rv);
 }
 
 }  // namespace fileapi