Following the fix for bug #189604, WebKit always has a key code for special keyboard keys (e.g. page up) and hence we can remove the need to perform string comparison when normalizing character strings.
Created attachment 353503 [details] Patch
Created attachment 353504 [details] Patch
Patch does not apply because it depends on the patch for bug #190487.
Comment on attachment 353504 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=353504&action=review > Source/WebCore/platform/ios/WebEvent.mm:127 > +static NSString* normalizedStringWithAppKitCompatibilityMapping(NSString *characters, uint16_t keyCode) Not new, but star's on the wrong side.
Committed r237739: <https://trac.webkit.org/changeset/237739>
<rdar://problem/45765479>