[Webkit-unassigned] [Bug 19811] New: LEAK: leak from WebCore::BitmapImage::getTIFFRepresentation()

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Sat Jun 28 22:41:16 PDT 2008


https://bugs.webkit.org/show_bug.cgi?id=19811

           Summary: LEAK: leak from
                    WebCore::BitmapImage::getTIFFRepresentation()
           Product: WebKit
           Version: 526+ (Nightly build)
          Platform: Macintosh
        OS/Version: Mac OS X 10.5
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebCore Misc.
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: cwzwarich at uwaterloo.ca


I found this by running the stress test with MallocStackLogging enabled:

Leak: 0x150c5150  size=208      string 'trpc'
        Call stack: [thread 0xa05a0fa0]: | 0xba4d6 | NSApplicationMain |
-[NSApplication run] | 0x86be | -[NSApplication
nextEventMatchingMask:untilDate:inMode:dequeue:] | _DPSNextEvent |
_NSHandleCarbonMenuEvent | _HandleMenuSelection | _HandleMenuSelection2 |
MenuSelectCore(MenuData*, Point, double, unsigned long, OpaqueMenuRef**,
unsigned short*) | TrackMenuCommon(MenuSelectData&, unsigned char*) |
IsUserStillTracking(MenuSelectData*, unsigned char*) | ReceiveNextEventCommon |
RunCurrentEventLoopInMode | CFRunLoopRunInMode | CFRunLoopRunSpecific |
__NSThreadPerformPerform |
+[NSNotificationCenter(WebNSNotificationCenterExtras) _postNotificationName:] |
-[NSNotificationCenter postNotificationName:object:userInfo:] |
_CFXNotificationPostNotification | __CFXNotificationPost | _nsnote_callback |
0x4052c | -[WebIconDatabase iconForURL:withSize:] | -[WebIconDatabase
iconForURL:withSize:cache:] | webGetNSImage(WebCore::Image*, _NSSize) |
WebCore::BitmapImage::getNSImage() |
WebCore::BitmapImage::getTIFFRepresentation() | CGImageDestinationFinalize |
_CGImagePluginWriteTIFF | writeOne | writeICCData | CMSGetICCProfileData |
CMOpenProfile | CMOpenOrNewAccess | SizeTagArray | malloc | malloc_zone_malloc


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