Bug 239453 – Use convertToASCIILowercase() less and more SortedArrayMap / SortedArraySet

• Component: WebCore Misc.
• Status: RESOLVED FIXED

[Chris Dumez]

Use convertToASCIILowercase() less and more SortedArrayMap / SortedArraySet.

[Chris Dumez]

Created attachment 457807 [details]
Patch

[Chris Dumez]

Created attachment 457809 [details]
Patch

[Darin Adler]

Comment on attachment 457809 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=457809&action=review

> Source/WebCore/Modules/applicationmanifest/ApplicationManifestParser.cpp:157
> +    if (auto* displayValue = displayValues.tryGet(StringView(stringValue).stripWhiteSpace()))

Not changing in this patch: Seems like this should be stripping leading and trailing *HTML* whitespace, probably a subtle and unimportant that it strips all *ASCII* whitespace, which includes one character that HTML does not. I also think it’s a little strange that the StringView function is named stripWhiteSpace, because we normally say ASCIISpace or HTMLSpace or HTTPSpace and just "space" typically means some kind of Unicode space.

> Source/WebDriver/WebDriverService.cpp:232
> +    if (auto* methodValue = httpMethods.tryGet(method))
> +        return *methodValue;
>      return std::nullopt;

Makes me wish we had a "convert pointer to optional" function you could have used here.

[EWS]

Committed r292976 (249739@main): <https://commits.webkit.org/249739@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 457809 [details].

[Radar WebKit Bug Importer]

<rdar://problem/91921586>

[Sam Weinig]

Comment on attachment 457809 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=457809&action=review

> Source/WebCore/platform/graphics/MediaPlayer.cpp:1116
> +    if (!containerType.startsWithIgnoringASCIICase("video/") && !containerType.startsWithIgnoringASCIICase("audio/") && !containerType.startsWithIgnoringASCIICase("application/"))

Hm, if this is common (I am not sure it is), it makes me wonder if there is a variant of SortedArrayMap to be made that does startsWith() rather than ==.