forked from mirrors/gecko-dev
90 lines
2.6 KiB
C++
90 lines
2.6 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_FileCreatorHelper_h
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#define mozilla_dom_FileCreatorHelper_h
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#include "mozilla/Attributes.h"
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#include "mozilla/ErrorResult.h"
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#include "mozilla/RefPtr.h"
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#include "nsISupportsImpl.h"
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// Undefine the macro of CreateFile to avoid FileCreatorHelper#CreateFile being
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// replaced by FileCreatorHelper#CreateFileW.
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#ifdef CreateFile
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#undef CreateFile
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#endif
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class nsIFile;
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class nsIGlobalObject;
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class nsPIDOMWindowInner;
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namespace mozilla {
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namespace dom {
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struct ChromeFilePropertyBag;
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class Promise;
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class File;
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class FileCreatorHelper final
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{
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public:
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NS_INLINE_DECL_REFCOUNTING(FileCreatorHelper);
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static already_AddRefed<Promise>
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CreateFile(nsIGlobalObject* aGlobalObject,
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nsIFile* aFile,
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const ChromeFilePropertyBag& aBag,
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bool aIsFromNsIFile,
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ErrorResult& aRv);
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void
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ResponseReceived(BlobImpl* aBlobImpl, nsresult aRv);
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// For IPC only
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static nsresult
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CreateBlobImplForIPC(const nsAString& aPath,
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const nsAString& aType,
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const nsAString& aName,
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bool aLastModifiedPassed,
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int64_t aLastModified,
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bool aExistenceCheck,
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bool aIsFromNsIFile,
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BlobImpl** aBlobImpl);
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private:
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static already_AddRefed<File>
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CreateFileInternal(nsPIDOMWindowInner* aWindow,
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nsIFile* aFile,
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const ChromeFilePropertyBag& aBag,
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bool aIsFromNsIFile,
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ErrorResult& aRv);
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static nsresult
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CreateBlobImpl(nsIFile* aFile,
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const nsAString& aType,
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const nsAString& aName,
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bool aLastModifiedPassed,
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int64_t aLastModified,
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bool aExistenceCheck,
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bool aIsFromNsIFile,
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BlobImpl** aBlobImpl);
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FileCreatorHelper(Promise* aPromise, nsPIDOMWindowInner* aWindow);
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~FileCreatorHelper();
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void
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SendRequest(nsIFile* aFile, const ChromeFilePropertyBag& aBag,
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bool aIsFromNsIFile, ErrorResult& aRv);
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RefPtr<Promise> mPromise;
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nsCOMPtr<nsPIDOMWindowInner> mWindow;
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};
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} // dom namespace
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} // mozilla namespace
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#endif // mozilla_dom_FileCreatorHelper_h
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