зеркало из https://github.com/mozilla/gecko-dev.git
119 строки
3.7 KiB
C++
119 строки
3.7 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=2 et sw=2 tw=80: */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Indexed Database.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* The Mozilla Foundation.
|
|
* Portions created by the Initial Developer are Copyright (C) 2010
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Shawn Wilsher <me@shawnwilsher.com>
|
|
* Ben Turner <bent.mozilla@gmail.com>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#ifndef mozilla_dom_indexeddb_indexeddatabase_h__
|
|
#define mozilla_dom_indexeddb_indexeddatabase_h__
|
|
|
|
#include "nsIProgrammingLanguage.h"
|
|
|
|
#include "jsapi.h"
|
|
#include "nsAutoPtr.h"
|
|
#include "nsCOMPtr.h"
|
|
#include "nsDebug.h"
|
|
#include "nsDOMError.h"
|
|
#include "nsStringGlue.h"
|
|
#include "nsTArray.h"
|
|
|
|
#define BEGIN_INDEXEDDB_NAMESPACE \
|
|
namespace mozilla { namespace dom { namespace indexedDB {
|
|
|
|
#define END_INDEXEDDB_NAMESPACE \
|
|
} /* namespace indexedDB */ } /* namepsace dom */ } /* namespace mozilla */
|
|
|
|
#define USING_INDEXEDDB_NAMESPACE \
|
|
using namespace mozilla::dom::indexedDB;
|
|
|
|
class nsIDOMBlob;
|
|
|
|
BEGIN_INDEXEDDB_NAMESPACE
|
|
|
|
class FileInfo;
|
|
|
|
struct StructuredCloneReadInfo {
|
|
void Swap(StructuredCloneReadInfo& aCloneReadInfo) {
|
|
mCloneBuffer.swap(aCloneReadInfo.mCloneBuffer);
|
|
mFileInfos.SwapElements(aCloneReadInfo.mFileInfos);
|
|
}
|
|
|
|
JSAutoStructuredCloneBuffer mCloneBuffer;
|
|
nsTArray<nsRefPtr<FileInfo> > mFileInfos;
|
|
};
|
|
|
|
struct StructuredCloneWriteInfo {
|
|
void Swap(StructuredCloneWriteInfo& aCloneWriteInfo) {
|
|
mCloneBuffer.swap(aCloneWriteInfo.mCloneBuffer);
|
|
mBlobs.SwapElements(aCloneWriteInfo.mBlobs);
|
|
mOffsetToKeyProp = aCloneWriteInfo.mOffsetToKeyProp;
|
|
}
|
|
|
|
JSAutoStructuredCloneBuffer mCloneBuffer;
|
|
nsTArray<nsCOMPtr<nsIDOMBlob> > mBlobs;
|
|
PRUint64 mOffsetToKeyProp;
|
|
};
|
|
|
|
inline
|
|
void
|
|
AppendConditionClause(const nsACString& aColumnName,
|
|
const nsACString& aArgName,
|
|
bool aLessThan,
|
|
bool aEquals,
|
|
nsACString& aResult)
|
|
{
|
|
aResult += NS_LITERAL_CSTRING(" AND ") + aColumnName +
|
|
NS_LITERAL_CSTRING(" ");
|
|
|
|
if (aLessThan) {
|
|
aResult.AppendLiteral("<");
|
|
}
|
|
else {
|
|
aResult.AppendLiteral(">");
|
|
}
|
|
|
|
if (aEquals) {
|
|
aResult.AppendLiteral("=");
|
|
}
|
|
|
|
aResult += NS_LITERAL_CSTRING(" :") + aArgName;
|
|
}
|
|
|
|
END_INDEXEDDB_NAMESPACE
|
|
|
|
#endif // mozilla_dom_indexeddb_indexeddatabase_h__
|