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