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49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; 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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/* 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 nsDOMFileReaderSyncPrivate_h
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#define nsDOMFileReaderSyncPrivate_h
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#include "Workers.h"
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#include "nsICharsetDetectionObserver.h"
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#include "nsStringGlue.h"
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#include "mozilla/Attributes.h"
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class nsIInputStream;
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class nsIDOMBlob;
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BEGIN_WORKERS_NAMESPACE
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class FileReaderSyncPrivate MOZ_FINAL : public PrivatizableBase,
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public nsICharsetDetectionObserver
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{
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nsCString mCharset;
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nsresult ConvertStream(nsIInputStream *aStream, const char *aCharset,
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nsAString &aResult);
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nsresult GuessCharset(nsIInputStream *aStream, nsACString &aCharset);
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public:
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NS_DECL_ISUPPORTS
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FileReaderSyncPrivate();
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~FileReaderSyncPrivate();
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nsresult ReadAsArrayBuffer(nsIDOMBlob* aBlob, PRUint32 aLength,
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uint8* aBuffer);
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nsresult ReadAsBinaryString(nsIDOMBlob* aBlob, nsAString& aResult);
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nsresult ReadAsText(nsIDOMBlob* aBlob, const nsAString& aEncoding,
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nsAString& aResult);
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nsresult ReadAsDataURL(nsIDOMBlob* aBlob, nsAString& aResult);
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// From nsICharsetDetectionObserver
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NS_IMETHOD Notify(const char *aCharset, nsDetectionConfident aConf);
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};
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END_WORKERS_NAMESPACE
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#endif
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