Created attachment 377856 [details] iPad - iPhone differences OS: iOS/iPadOS 13/13.1 Device: iPad only This happens on iPads running i(Pad)OS 13/13.1 only. For example: <!DOCTYPE html> <html> <body> <div style="-webkit-text-size-adjust: 56.2962293624878%;"> Sample text sample text sample text </div> <div style="-webkit-text-size-adjust: 156.2962293624878%;"> Sample text sample text sample text </div> <div style="-webkit-text-size-adjust: 356.2962293624878%;"> Sample text sample text sample text </div> </body> </html> Will be rendered without any style changes on iPad and with style applied on iPhone, both running iOS 13. See attached images for example. I'm using a basic WKWebView with the HTML above loaded using loadHTMLString:baseURL: method.
This bug is still in effect on iPad OS 13.3.
Yes, verified, "webkitTextSizeAdjust" doesn't work on iOS 13.3
Hi All, Is there any update for this bug i have the same issue at version iPAD (5th generation) Model: MP2G2CL/A Serial Number: GCTV975EHLFC Software version: 12.2 https://vlocity.zoom.us/recording/share/JHF3TZjZShW3SUmUgRSCpyXhuggSPv3hwTpKgGjjFIWwIumekTziMw We tried to apply the following solutions without success: https://stackoverflow.com/questions/46526636/ipad-and-options-font-size-in-select/46540218 https://stackoverflow.com/questions/2710764/preserve-html-font-size-when-iphone-orientation-changes-from-portrait-to-landsca https://stackoverflow.com/questions/6210788/how-to-avoid-ios-automatic-font-size-adjustment Is there any ETA for this to be fixed? Thanks Eduardo
*** Bug 205116 has been marked as a duplicate of this bug. ***
*** Bug 207343 has been marked as a duplicate of this bug. ***
<rdar://problem/57851534>
<rdar://problem/54560875>
Hi All Is there an estimate ETA solution for this? Thanks Eduardo
I am having an issue using CSS Zoom on iPad OS (bugs.webkit.org/show_bug.cgi?id=206550). I feel that our issues are possibly related. The zoom property works just fine on Iphone and Mac, iPad has been the only effected device.
Hi all, Do you know what else apart from webkitTextSizeAdjust can be used to fix this issue? Regards,
(In reply to ecaprile from comment #10) > Hi all, > > Do you know what else apart from webkitTextSizeAdjust can be used to fix > this issue? > > Regards, You can directly manipulate fontSize style property of HTML elements. It would require parsing the existing font sizes and adjusting them for the desired scaling factor. Not sure if anyone should do this if this bug is to be fixed soon...
This is still an issue in iPadOS 13.4.1 on iPad and iPad mini with Safari and in a WkWebView. Is there an estimate or any update on the status of this issue?
I'm working on this in https://bugs.webkit.org/show_bug.cgi?id=212122 *** This bug has been marked as a duplicate of bug 212122 ***