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Amp Viewer Does Not Display Text and Overlaps Content #11829
What's the issue?
The amp-viewer incorrectly overlaps content and does not display fonts. This is only present on certain iOS / browser versions (see table below).
How do we reproduce the issue?
Notice the buttons
What browsers are affected?
Which AMP version is affected?
Amp Version 1508794187431
Thanks for the detailed browser analysis.
This only happens in the viewer?
It looks like the page is no longer shown in the viewer because it is not valid.
Oooo, you hit a really cool compositing GPU bug. I'm not able to reduce it to an easy to see base case yet, but it's definitely due to our iOS scroll hacks and the
I'm calling in @dvoytenko. Maybe you can figure out a solution?
It's a really fun bug. The first button ("Order Now on Slice") reliably renders first for me. If we scroll down to the two buttons below the menu, they're reliably broken.
Select the span of one of the two buttons, toggle the
If you disable the