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c8c2a2bc4d
This patch fixes the hack of using a trio of |const char*| pointers to represent a property that has two strings and a length. --HG-- extra : rebase_source : 9f603b768146a78baf9fa2b4096cccfae9f87322
38 lines
1.0 KiB
C++
38 lines
1.0 KiB
C++
/* 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 nsUConvPropertySearch_h_
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#define nsUConvPropertySearch_h_
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#include "nsStringFwd.h"
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struct nsUConvProp
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{
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const char* const mKey;
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const char* const mValue;
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const uint32_t mValueLength;
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};
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class nsUConvPropertySearch
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{
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public:
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/**
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* Looks up a property by value.
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*
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* @param aProperties
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* the static property array
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* @param aKey
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* the key to look up
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* @param aValue
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* the return value (empty string if not found)
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* @return NS_OK if found or NS_ERROR_FAILURE if not found
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*/
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static nsresult SearchPropertyValue(const nsUConvProp aProperties[],
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int32_t aNumberOfProperties,
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const nsACString& aKey,
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nsACString& aValue);
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};
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#endif /* nsUConvPropertySearch_h_ */
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