NEW 163388
Display problem with WebKit browser and iOS device 
https://bugs.webkit.org/show_bug.cgi?id=163388
Summary Display problem with WebKit browser and iOS device
Joseph
Reported 2016-10-13 08:37:33 PDT
This issue affects all Google map links that are displayed on iOS devices using the Facebook or Twitter mobile app and the WebKit browser that is part of those mobile apps. Here is a link to a simple demo map created by Google: https://developers.google.com/maps/documentation/javascript/examples/full/map-simple Steps to reproduce problem 1. Post the above link on Facebook or Twitter 2. Use an iPhone or iPad along with the Facebook or Twitter mobile app to look at the above map. The problem is with the WebKit browser that is part of those mobile apps. The WebKit browser renders the map with too much height for the usable portion of the screen. As a result, part of the map is rendered off screen. You do not see the word “Google” in the lower left corner. You do not see the minus sign for zooming out or the Google copyright notice. In the WebKit browser that Facebook is using for iOS devices, the value for window.innerheight is too large. That variable is mistakenly set to the full screen height instead of being set to the writeable screen height that can be used by whatever webpage is being displayed.
Attachments
Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2016-10-13 09:52:39 PDT
<rdar://problem/28756352>
Note You need to log in before you can comment on or make changes to this bug.