Bug 153180

Summary:	Web pages with unscalable viewports shouldn't have a delay on double tap
Product:	WebKit	Reporter:	18runt88
Component:	WebKit Misc.	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	18runt88, benjamin, commit-queue, jonlee, rbyers, redux, simon.fraser, webkit-bug-importer, wenson_hsieh
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	iPhone / iPad
OS:	iOS 9.0
See Also:	https://bugs.webkit.org/show_bug.cgi?id=149968

Description 18runt88 2016-01-15 21:32:42 PST

+++ This bug was initially created as a clone of Bug #149968 +++

When a page has an unscalable viewport (for instance, user-scalable = no or minimum-scale = 1, maximum-scale = 1) we should not have to wait 350 ms for the double tap gesture recognizer to fire.

Comment 1 Radar WebKit Bug Importer 2016-01-15 21:33:08 PST

<rdar://problem/24218285>

Comment 2 Jon Lee 2016-01-22 13:10:19 PST

Can you upload a test case showing the problem?

Comment 3 Patrick H. Lauke 2016-01-22 13:15:16 PST

This is resolved now that https://bugs.webkit.org/show_bug.cgi?id=149968 actually landed in 9.3 beta - see http://patrickhlauke.github.io/touch/tests/results/#suppressing-300ms-delay

Comment 4 Simon Fraser (smfr) 2016-01-22 13:47:48 PST

Sounds good.