RESOLVED WORKSFORME 155933
Entering Responsive Design Model nukes values in sessionStorage 
https://bugs.webkit.org/show_bug.cgi?id=155933
Summary Entering Responsive Design Model nukes values in sessionStorage
Jan Alonzo
Reported 2016-03-27 16:21:08 PDT
When changing to Responsive Design Mode, values stored in sessionStorage seems to have been lost - window.sessionStorage.getItem('foo') returns null on previously stored values prior to entering this mode. I've add the STR, and expected/actual results in the following bin: https://jsbin.com/maruhiviqu/edit?html,output STR: 1. Set some values in sessionStorage. 2. Enter Responsive Design Mode. 3. Inspect the sessionStorage value you set in (1) above. Expected: value set in (1) exists Actual: value is null
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Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2016-03-27 16:22:30 PDT
<rdar://problem/25380026>
Blaze Burg
Comment 2 2016-03-27 21:50:45 PDT
Hi, Responsive Design mode is a Safari feature and not a part of WebKit. Please file Safari bugs at https://bugreport.apple.com/ Thanks Brian
Timothy Hatcher
Comment 3 2016-03-28 10:05:31 PDT
This might still be a WebKit bug. Reopening for now.
Blaze Burg
Comment 4 2016-12-22 14:36:20 PST
Your test case does not work outside of Responsive Design Mode. I tried this by getting and setting values via Inspector Console in and out of RDM and could not reproduce the bug.
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