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AK: Make "foo"_string infallible

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Stop worrying about tiny OOMs.

Work towards #20405.
This commit is contained in:
Andreas Kling 2023-08-07 11:12:38 +02:00
parent db2a8725c6
commit 34344120f2
181 changed files with 626 additions and 630 deletions
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6
Userland/Libraries/LibWeb/XHR/XMLHttpRequest.cpp
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@ -267,7 +267,7 @@ ErrorOr<MimeSniff::MimeType> XMLHttpRequest::get_response_mime_type() const
// 2. If mimeType is failure, then set mimeType to text/xml.
if (!mime_type.has_value())
return MimeSniff::MimeType::create(TRY("text"_string), "xml"_short_string);
return MimeSniff::MimeType::create("text"_string, "xml"_short_string);
// 3. Return mimeType.
return mime_type.release_value();
@ -498,7 +498,7 @@ WebIDL::ExceptionOr<void> XMLHttpRequest::send(Optional<DocumentOrXMLHttpRequest
auto charset_parameter_iterator = content_type_record->parameters().find("charset"sv);
if (charset_parameter_iterator != content_type_record->parameters().end() && !Infra::is_ascii_case_insensitive_match(charset_parameter_iterator->value, "UTF-8"sv)) {
// 1. Set contentTypeRecord’s parameters["charset"] to "UTF-8".
TRY_OR_THROW_OOM(vm, content_type_record->set_parameter(TRY_OR_THROW_OOM(vm, "charset"_string), TRY_OR_THROW_OOM(vm, "UTF-8"_string)));
TRY_OR_THROW_OOM(vm, content_type_record->set_parameter("charset"_string, "UTF-8"_string));
// 2. Let newContentTypeSerialized be the result of serializing contentTypeRecord.
auto new_content_type_serialized = TRY_OR_THROW_OOM(vm, content_type_record->serialized());
@ -925,7 +925,7 @@ WebIDL::ExceptionOr<void> XMLHttpRequest::override_mime_type(String const& mime)
// 3. If this’s override MIME type is failure, then set this’s override MIME type to application/octet-stream.
if (!m_override_mime_type.has_value())
m_override_mime_type = TRY_OR_THROW_OOM(vm, MimeSniff::MimeType::create(TRY_OR_THROW_OOM(vm, "application"_string), TRY_OR_THROW_OOM(vm, "octet-stream"_string)));
m_override_mime_type = TRY_OR_THROW_OOM(vm, MimeSniff::MimeType::create("application"_string, "octet-stream"_string));
return {};
}