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9e0714dd26
(patch is actually r=erahm,mystor) nsTFixedString<T> is only used as a base class for nsTAutoStringN<T, N>, so this patch merges the former into the latter, cutting some code and simplifying the string class hierarchy. Because the "Fixed" name is now gone, the patch also renames StringDataFlags::FIXED as INLINE and ClassDataFlags::FIXED as INLINE. The patch also removes nsFixed[C]String and ns_auto_[c]string! from Rust code because nsAutoString can't be implemented directly in Rust due to its move semantics. There were only two uses of ns_auto_string! outside of tests so this seems like a minor loss. MozReview-Commit-ID: 8ntximghiut --HG-- extra : rebase_source : f36edbae0553adcfee356fb8b311097ff7424786
73 lines
2.7 KiB
C++
73 lines
2.7 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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/* nsStringFwd.h --- forward declarations for string classes */
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#ifndef nsStringFwd_h
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#define nsStringFwd_h
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#include "nscore.h"
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namespace mozilla {
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namespace detail {
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template <typename T> class nsTStringRepr;
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using nsStringRepr = nsTStringRepr<char16_t>;
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using nsCStringRepr = nsTStringRepr<char>;
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} // namespace detail
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} // namespace mozilla
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static const size_t AutoStringDefaultStorageSize = 64;
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template <typename T> class nsTSubstring;
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template <typename T> class nsTSubstringTuple;
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template <typename T> class nsTString;
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template <typename T, size_t N> class nsTAutoStringN;
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template <typename T> class nsTDependentString;
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template <typename T> class nsTDependentSubstring;
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template <typename T> class nsTPromiseFlatString;
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template <typename T> class nsTStringComparator;
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template <typename T> class nsTDefaultStringComparator;
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template <typename T> class nsTLiteralString;
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// We define this version without a size param instead of providing a
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// default value for N so that so there is a default typename that doesn't
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// require angle brackets.
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template <typename T> using nsTAutoString = nsTAutoStringN<T, AutoStringDefaultStorageSize>;
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// Double-byte (char16_t) string types.
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using nsAString = nsTSubstring<char16_t>;
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using nsSubstringTuple = nsTSubstringTuple<char16_t>;
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using nsString = nsTString<char16_t>;
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using nsAutoString = nsTAutoString<char16_t>;
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template <size_t N> using nsAutoStringN = nsTAutoStringN<char16_t, N>;
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using nsDependentString = nsTDependentString<char16_t>;
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using nsDependentSubstring = nsTDependentSubstring<char16_t>;
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using nsPromiseFlatString = nsTPromiseFlatString<char16_t>;
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using nsStringComparator = nsTStringComparator<char16_t>;
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using nsDefaultStringComparator = nsTDefaultStringComparator<char16_t>;
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using nsLiteralString = nsTLiteralString<char16_t>;
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// Single-byte (char) string types.
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using nsACString = nsTSubstring<char>;
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using nsCSubstringTuple = nsTSubstringTuple<char>;
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using nsCString = nsTString<char>;
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using nsAutoCString = nsTAutoString<char>;
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template <size_t N> using nsAutoCStringN = nsTAutoStringN<char, N>;
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using nsDependentCString = nsTDependentString<char>;
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using nsDependentCSubstring = nsTDependentSubstring<char>;
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using nsPromiseFlatCString = nsTPromiseFlatString<char>;
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using nsCStringComparator = nsTStringComparator<char>;
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using nsDefaultCStringComparator = nsTDefaultStringComparator<char>;
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using nsLiteralCString = nsTLiteralString<char>;
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#endif /* !defined(nsStringFwd_h) */
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