mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-05 00:25:27 +00:00
84 lines
1.9 KiB
C++
84 lines
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
|
|
* You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef mozilla_dom_indexeddb_idbfilerequest_h__
|
|
#define mozilla_dom_indexeddb_idbfilerequest_h__
|
|
|
|
#include "DOMRequest.h"
|
|
#include "js/TypeDecls.h"
|
|
#include "mozilla/Attributes.h"
|
|
#include "mozilla/dom/FileRequest.h"
|
|
#include "nsAutoPtr.h"
|
|
#include "nsCycleCollectionParticipant.h"
|
|
|
|
class nsPIDOMWindow;
|
|
|
|
namespace mozilla {
|
|
|
|
class EventChainPreVisitor;
|
|
|
|
namespace dom {
|
|
namespace indexedDB {
|
|
|
|
class IDBFileHandle;
|
|
|
|
class IDBFileRequest final : public DOMRequest,
|
|
public FileRequestBase
|
|
{
|
|
public:
|
|
NS_DECL_ISUPPORTS_INHERITED
|
|
|
|
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(IDBFileRequest, DOMRequest)
|
|
|
|
static already_AddRefed<IDBFileRequest>
|
|
Create(nsPIDOMWindow* aOwner, IDBFileHandle* aFileHandle,
|
|
bool aWrapAsDOMRequest);
|
|
|
|
// nsIDOMEventTarget
|
|
virtual nsresult
|
|
PreHandleEvent(EventChainPreVisitor& aVisitor) override;
|
|
|
|
// FileRequest
|
|
virtual void
|
|
OnProgress(uint64_t aProgress, uint64_t aProgressMax) override;
|
|
|
|
virtual nsresult
|
|
NotifyHelperCompleted(FileHelper* aFileHelper) override;
|
|
|
|
// nsWrapperCache
|
|
virtual JSObject*
|
|
WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
|
|
|
|
// WebIDL
|
|
IDBFileHandle*
|
|
GetFileHandle() const;
|
|
|
|
IDBFileHandle*
|
|
GetLockedFile() const
|
|
{
|
|
return GetFileHandle();
|
|
}
|
|
|
|
IMPL_EVENT_HANDLER(progress)
|
|
|
|
private:
|
|
explicit IDBFileRequest(nsPIDOMWindow* aWindow);
|
|
~IDBFileRequest();
|
|
|
|
void
|
|
FireProgressEvent(uint64_t aLoaded, uint64_t aTotal);
|
|
|
|
nsRefPtr<IDBFileHandle> mFileHandle;
|
|
|
|
bool mWrapAsDOMRequest;
|
|
};
|
|
|
|
} // namespace indexedDB
|
|
} // namespace dom
|
|
} // namespace mozilla
|
|
|
|
#endif // mozilla_dom_indexeddb_idbfilerequest_h__
|