[Webkit-unassigned] [Bug 81970] New: Web Inspector: x-frame security errors logged when typing in the console are annoying.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=81970

           Summary: Web Inspector: x-frame security errors logged when
                    typing in the console are annoying.
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: All
        OS/Version: All
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: Web Inspector
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: levin at chromium.org
                CC: timothy at apple.com, rik at webkit.org, keishi at webkit.org,
                    pmuellr at yahoo.com, joepeck at webkit.org,
                    pfeldman at chromium.org, yurys at chromium.org,
                    bweinstein at apple.com, apavlov at chromium.org,
                    loislo at chromium.org


Created an attachment (id=133350)
 --> (https://bugs.webkit.org/attachment.cgi?id=133350&action=review)
outer frame

1. Save the two html documents to your local hard drive.
2. open test_iframe.html
3. open inspector and put a breakpoint in foo()
4. in the console type "window.frameElement" (Don't paste it. Actually type it.) or "window.parent.location", etc.
Note that you get lots of "Unsafe JavaScript attempt to access frame with URL" errors in the console output as you type. This makes using the console really painful.

Other:
* These steps as given may only repro with browsers like chromium that treat all local files as different security origins. (You need the inner frame to be a different security origin to repro the issue.)
* In my case, the errors don't collapse together (like they did for me in this simple example) -- perhaps that is because they have a stack trace.

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