Bug 253708

Summary: [iOS] Programmatically copying "Hello:" and pasting in a text field inserts "hello:"
Product: WebKit Reporter: Wenson Hsieh <wenson_hsieh>
Component: PlatformAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=250119

Description Wenson Hsieh 2023-03-10 09:21:18 PST 
To reproduce:

1. Go to https://whsieh.github.io/examples/clipboard
2. In the Clipboard.writeText section, replace "Hello world" in the text field with "Hello:"
3. Tap on Copy Text.
4. Paste in the text field.

Expected: "Hello:" should be inserted.
Observed: "hello:" is inserted instead.

Likely related to code around `PlatformPasteboardIOS.mm`.
Comment 1 Radar WebKit Bug Importer 2023-03-10 09:45:54 PST 
<rdar://problem/106557871>