Bug 238600

Summary: Text color is wrong in print preview
Product: WebKit Reporter: bear.yang
Component: PrintingAssignee: Nobody <webkit-unassigned>
Status: NEW    
Severity: Normal CC: ap, heycam, simon.fraser, thorton, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: Safari 15   
Hardware: Mac (Apple Silicon)   
OS: macOS 12   
URL: https://icdatamaster.com/overview/apple-archive-utility
Attachments:
Description Flags
show correct and wrong font color none

bear.yang
Reported 2022-03-31 04:01:39 PDT
Created attachment 456225 [details] show correct and wrong font color web page: https://icdatamaster.com/overview/apple-archive-utility The font color of the print preview is too bright and blinding; the font color is also differs greatly from the original font of the web page. If the web page is saved as a pdf file by Safari, the wrong font color will also be retained.
Attachments
show correct and wrong font color (771.81 KB, application/pdf)
2022-03-31 04:01 PDT, bear.yang 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
bear.yang
Comment 1 2022-03-31 04:05:39 PDT
wrong font color while print preview and save as pdf
bear.yang
Comment 2 2022-03-31 05:48:22 PDT
if input the same url in the Firefox, Chrome, Microsoft Edge, they all performed much better than Safari, Chrome and Edge performed the best, followed by Firefox.
Alexey Proskuryakov
Comment 3 2022-03-31 11:04:20 PDT
I cannot reproduce this. The color on print preview matches the webpage, and is much darker that the one in attached PDF. What exact version of macOS are you on? Are you using a built-in display, or an external one?
Radar WebKit Bug Importer
Comment 4 2022-03-31 11:04:31 PDT
<rdar://problem/91114450>
Tim Horton
Comment 5 2022-03-31 13:47:27 PDT
It reproduces as described if you turn off "print backgrounds" in the print dialog (which is the default state).
bear.yang
Comment 6 2022-04-01 20:43:46 PDT
(In reply to Radar WebKit Bug Importer from comment #4) > <rdar://problem/91114450> macOS version is 12.3, with a built-in display
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