gecko/dom/quota/nsIOfflineStorage.h
Ben Turner b3c31c0c49 Bug 994190 - 'Modify main-thread IndexedDB to use PBackground', r=khuey.
--HG--
rename : dom/indexedDB/ipc/SerializationHelpers.h => dom/indexedDB/SerializationHelpers.h
rename : dom/indexedDB/ipc/unit/head.js => dom/indexedDB/test/unit/xpcshell-head-child-process.js
rename : dom/indexedDB/test/unit/head.js => dom/indexedDB/test/unit/xpcshell-head-parent-process.js
rename : dom/ipc/Blob.h => dom/ipc/BlobParent.h
rename : dom/ipc/FileDescriptorSetChild.cpp => ipc/glue/FileDescriptorSetChild.cpp
rename : dom/ipc/FileDescriptorSetChild.h => ipc/glue/FileDescriptorSetChild.h
rename : dom/ipc/FileDescriptorSetParent.cpp => ipc/glue/FileDescriptorSetParent.cpp
rename : dom/ipc/FileDescriptorSetParent.h => ipc/glue/FileDescriptorSetParent.h
rename : dom/ipc/PFileDescriptorSet.ipdl => ipc/glue/PFileDescriptorSet.ipdl
2014-09-13 12:12:19 -04:00

120 lines
3.9 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=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 nsIOfflineStorage_h__
#define nsIOfflineStorage_h__
#include "mozilla/dom/quota/PersistenceType.h"
#define NS_OFFLINESTORAGE_IID \
{0x91c57bf2, 0x0eda, 0x4db6, {0x9f, 0xf6, 0xcb, 0x38, 0x26, 0x8d, 0xb3, 0x01}}
class nsPIDOMWindow;
namespace mozilla {
namespace dom {
class ContentParent;
namespace quota {
class Client;
}
}
}
class nsIOfflineStorage : public nsISupports
{
public:
typedef mozilla::dom::ContentParent ContentParent;
typedef mozilla::dom::quota::Client Client;
typedef mozilla::dom::quota::PersistenceType PersistenceType;
NS_DECLARE_STATIC_IID_ACCESSOR(NS_OFFLINESTORAGE_IID)
NS_IMETHOD_(const nsACString&)
Id() = 0;
NS_IMETHOD_(Client*)
GetClient() = 0;
NS_IMETHOD_(bool)
IsOwnedByWindow(nsPIDOMWindow* aOwner) = 0;
NS_IMETHOD_(bool)
IsOwnedByProcess(ContentParent* aOwner) = 0;
NS_IMETHOD_(PersistenceType)
Type()
{
return mPersistenceType;
}
NS_IMETHOD_(const nsACString&)
Group()
{
return mGroup;
}
NS_IMETHOD_(const nsACString&)
Origin() = 0;
// Implementation of this method should close the storage (without aborting
// running operations nor discarding pending operations).
NS_IMETHOD_(nsresult)
Close() = 0;
// Whether or not the storage has had Close called on it.
NS_IMETHOD_(bool)
IsClosed() = 0;
// Implementation of this method should close the storage, all running
// operations should be aborted and pending operations should be discarded.
NS_IMETHOD_(void)
Invalidate() = 0;
protected:
nsIOfflineStorage()
: mPersistenceType(mozilla::dom::quota::PERSISTENCE_TYPE_INVALID)
{ }
virtual ~nsIOfflineStorage()
{ }
PersistenceType mPersistenceType;
nsCString mGroup;
};
NS_DEFINE_STATIC_IID_ACCESSOR(nsIOfflineStorage, NS_OFFLINESTORAGE_IID)
#define NS_DECL_NSIOFFLINESTORAGE \
NS_IMETHOD_(const nsACString&) \
Id() MOZ_OVERRIDE; \
\
NS_IMETHOD_(Client*) \
GetClient() MOZ_OVERRIDE; \
\
NS_IMETHOD_(bool) \
IsOwnedByWindow(nsPIDOMWindow* aOwner) MOZ_OVERRIDE; \
\
NS_IMETHOD_(bool) \
IsOwnedByProcess(ContentParent* aOwner) MOZ_OVERRIDE; \
\
NS_IMETHOD_(const nsACString&) \
Origin() MOZ_OVERRIDE; \
\
NS_IMETHOD_(nsresult) \
Close() MOZ_OVERRIDE; \
\
NS_IMETHOD_(bool) \
IsClosed() MOZ_OVERRIDE; \
\
NS_IMETHOD_(void) \
Invalidate() MOZ_OVERRIDE;
#endif // nsIOfflineStorage_h__