Bug 148585

Summary: Crash in WK1 when clicking on a PDF inside an iframe
Product: WebKit Reporter: Beth Dakin <bdakin>
Component: WebKit Misc.Assignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: bdakin, thorton
Priority: P2    
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch thorton: review+

Description Beth Dakin 2015-08-28 13:14:04 PDT 
Crash in WK1 when clicking on a PDF inside an iframe

  1 com.apple.CoreFoundation       0x7fff98c2ca22 __exceptionPreprocess + 0xb2
   2 libobjc.A.dylib                0x7fff96a0df52 objc_exception_throw + 0x30
   3 com.apple.CoreFoundation       0x7fff98c2fadd -[NSObject(NSObject) doesNotRecognizeSelector:] + 0xcd
   4 com.apple.CoreFoundation       0x7fff98b68d21 ___forwarding___ + 0x3f1
   5 com.apple.CoreFoundation       0x7fff98b688a8 _CF_forwarding_prep_0 + 0x78
>  6 com.apple.WebKitLegacy         0x7fff8be60660 -[WebImmediateActionController performHitTestAtPoint:] + 0x60
   7 com.apple.WebKitLegacy         0x7fff8be60847 -[WebImmediateActionController immediateActionRecognizerWillPrepare:] + 0x97
   8 com.apple.AppKit               0x106353bea -[NSImmediateActionGestureRecognizer _didSendActions] + 0x13f
   9 com.apple.AppKit               0x106392e77 _NSGestureRecognizerSendActions + 0x24c
  10 com.apple.AppKit               0x106392b89 -[NSGestureRecognizer _updateGestureWithEvent:] + 0x7a3
  11 com.apple.AppKit               0x1063541fa -[NSImmediateActionGestureRecognizer mouseDown:] + 0x112
  12 com.apple.AppKit               0x10622ce01 -[NSWindow _sendEventToGestureRecognizers:requireAcceptsFirstMouse:] + 0x9a4
  13 com.apple.AppKit               0x10622eded -[NSWindow _handleMouseDownEvent:isDelayedEvent:] + 0x1953
  14 com.apple.AppKit               0x10623000c -[NSWindow _reallySendEvent:isDelayedEvent:] + 0xd4
  15 com.apple.AppKit               0x105b8b634 -[NSWindow sendEvent:] + 0x214
  16 com.reederapp.rkit2.mac        0x0000000105565256 Reeder + 340566
  17 com.apple.AppKit               0x105b87d4e -[NSApplication sendEvent:] + 0x9ec
  18 com.apple.AppKit               0x105abb133 -[NSApplication run] + 0x31c
  19 com.apple.AppKit               0x105a3d424 NSApplicationMain + 0x498
  20 libdyld.dylib                  0x7fff95c9d5ad start + 0x1

rdar://problem/22165194
Comment 1 Beth Dakin 2015-08-28 13:32:41 PDT 
Created attachment 260174 [details]
Patch
Comment 2 Beth Dakin 2015-08-28 13:36:30 PDT 
http://trac.webkit.org/changeset/189122