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// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/strings/string_util_win.h"
#include <algorithm>
#include <optional>
#include <string_view>
#include "base/strings/string_util_impl_helpers.h"
namespace base {
bool IsStringASCII(std::wstring_view str) {
return internal::DoIsStringASCII(str.data(), str.length());
}
std::wstring ToLowerASCII(std::wstring_view str) {
return internal::ToLowerASCIIImpl(str);
}
std::wstring ToUpperASCII(std::wstring_view str) {
return internal::ToUpperASCIIImpl(str);
}
int CompareCaseInsensitiveASCII(std::wstring_view a, std::wstring_view b) {
return internal::CompareCaseInsensitiveASCIIT(a, b);
}
bool RemoveChars(std::wstring_view input,
std::wstring_view remove_chars,
std::wstring* output) {
return internal::ReplaceCharsT(input, remove_chars, std::wstring_view(),
output);
}
bool ReplaceChars(std::wstring_view input,
std::wstring_view replace_chars,
std::wstring_view replace_with,
std::wstring* output) {
return internal::ReplaceCharsT(input, replace_chars, replace_with, output);
}
bool TrimString(std::wstring_view input,
std::wstring_view trim_chars,
std::wstring* output) {
return internal::TrimStringT(input, trim_chars, TRIM_ALL, output) !=
TRIM_NONE;
}
std::wstring_view TrimString(std::wstring_view input,
std::wstring_view trim_chars,
TrimPositions positions) {
return internal::TrimStringPieceT(input, trim_chars, positions);
}
TrimPositions TrimWhitespace(std::wstring_view input,
TrimPositions positions,
std::wstring* output) {
return internal::TrimStringT(input, std::wstring_view(kWhitespaceWide),
positions, output);
}
std::wstring_view TrimWhitespace(std::wstring_view input,
TrimPositions positions) {
return internal::TrimStringPieceT(input, std::wstring_view(kWhitespaceWide),
positions);
}
std::wstring CollapseWhitespace(std::wstring_view text,
bool trim_sequences_with_line_breaks) {
return internal::CollapseWhitespaceT(text, trim_sequences_with_line_breaks);
}
bool ContainsOnlyChars(std::wstring_view input, std::wstring_view characters) {
return input.find_first_not_of(characters) == std::string_view::npos;
}
bool EqualsASCII(std::wstring_view str, std::string_view ascii) {
return std::ranges::equal(ascii, str);
}
bool StartsWith(std::wstring_view str,
std::wstring_view search_for,
CompareCase case_sensitivity) {
return internal::StartsWithT(str, search_for, case_sensitivity);
}
bool EndsWith(std::wstring_view str,
std::wstring_view search_for,
CompareCase case_sensitivity) {
return internal::EndsWithT(str, search_for, case_sensitivity);
}
void ReplaceFirstSubstringAfterOffset(std::wstring* str,
size_t start_offset,
std::wstring_view find_this,
std::wstring_view replace_with) {
internal::DoReplaceMatchesAfterOffset(
str, start_offset, internal::MakeSubstringMatcher(find_this),
replace_with, internal::ReplaceType::REPLACE_FIRST);
}
void ReplaceSubstringsAfterOffset(std::wstring* str,
size_t start_offset,
std::wstring_view find_this,
std::wstring_view replace_with) {
internal::DoReplaceMatchesAfterOffset(
str, start_offset, internal::MakeSubstringMatcher(find_this),
replace_with, internal::ReplaceType::REPLACE_ALL);
}
wchar_t* WriteInto(std::wstring* str, size_t length_with_null) {
return internal::WriteIntoT(str, length_with_null);
}
std::wstring JoinString(span<const std::wstring> parts,
std::wstring_view separator) {
return internal::JoinStringT(parts, separator);
}
std::wstring JoinString(span<const std::wstring_view> parts,
std::wstring_view separator) {
return internal::JoinStringT(parts, separator);
}
std::wstring JoinString(std::initializer_list<std::wstring_view> parts,
std::wstring_view separator) {
return internal::JoinStringT(parts, separator);
}
std::wstring ReplaceStringPlaceholders(std::wstring_view format_string,
base::span<const std::wstring> subst,
std::vector<size_t>* offsets) {
std::optional<std::wstring> replacement =
internal::DoReplaceStringPlaceholders(
format_string, subst,
/*placeholder_prefix*/ L'$',
/*should_escape_multiple_placeholder_prefixes*/ true,
/*is_strict_mode*/ false, offsets);
DCHECK(replacement);
return replacement.value();
}
} // namespace base
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