зеркало из https://github.com/mozilla/gecko-dev.git
46 строки
1.6 KiB
C++
46 строки
1.6 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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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/* utilities for regression tests based on frame tree comparison */
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#ifndef nsIFrameUtil_h___
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#define nsIFrameUtil_h___
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#include <stdio.h>
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#include "nsISupports.h"
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/* a6cf90d4-15b3-11d2-932e-00805f8add32 */
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#define NS_IFRAME_UTIL_IID \
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{ 0xa6cf90d6, 0x15b3, 0x11d2,{0x93, 0x2e, 0x00, 0x80, 0x5f, 0x8a, 0xdd, 0x32}}
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/**
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* Frame utility interface
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*/
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class nsIFrameUtil : public nsISupports {
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public:
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NS_DECLARE_STATIC_IID_ACCESSOR(NS_IFRAME_UTIL_IID)
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/**
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* Compare two regression data dumps. The return status will be NS_OK
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* if the trees compare favoribly, otherwise the return will indicate
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* NS_ERROR_FAILURE. Other return status's will indicate some other
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* type of failure. The files, aFile1 and aFile2 are closed before
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* returning.
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* aRegressionOutput will vary output, 0 is full output, 1 is brief
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*/
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NS_IMETHOD CompareRegressionData(FILE* aFile1, FILE* aFile2,PRInt32 aRegressionOutput) = 0;
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/**
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* Display the regression dump data stored in aInputFile1 to
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* aOutputFile . The file is closed before returning. If the
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* regression data is in error somehow then NS_ERROR_FAILURE will be
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* returned.
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*/
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NS_IMETHOD DumpRegressionData(FILE* aInputFile, FILE* aOutputFile) = 0;
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};
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NS_DEFINE_STATIC_IID_ACCESSOR(nsIFrameUtil, NS_IFRAME_UTIL_IID)
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#endif /* nsIFrameUtil_h___ */
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