[Webkit-unassigned] [Bug 10834] FileChooser constructor in FileChooserMac appears to overretain m_controller

[bugzilla-daemon at opendarwin.org]

http://bugzilla.opendarwin.org/show_bug.cgi?id=10834





------- Comment #1 from opendarwin.org at bdash.net.nz  2006-09-13 06:10 PDT -------
After trawling through some of Buildbot's leak output, I noticed:

        Call stack: [thread 252f87]: | 0x0 | start | _start | main | runTest |
-[NSRunLoop runMode:beforeDate:] | CFRunLoopRunSpecific | __CFRunLoopRun |
__CFRunLoopDoSources0 | _sendCallbacks |
-[NSURLConnection(NSURLConnectionInternal) _sendCallbacks] |
-[NSURLConnection(NSURLConnectionInternal) _sendDidFinishLoadingCallback] |
-[WebLoader connectionDidFinishLoading:] | -[WebSubresourceLoader
didFinishLoading] | -[WebCoreResourceLoaderImp finishWithData:] |
-[WebCoreResourceLoaderImp finishJobAndHandle:] |
WebCore::Loader::receivedAllData(WebCore::ResourceLoader*, NSData*) |
WebCore::CachedScript::data(WTF::Vector<char, (unsigned long)0>&, bool) |
WebCore::CachedScript::checkNotify() |
WebCore::HTMLTokenizer::notifyFinished(WebCore::CachedResource*) |
WebCore::HTMLTokenizer::write(WebCore::SegmentedString const&, bool) |
WebCore::HTMLTokenizer::parseTag(WebCore::SegmentedString&,
WebCore::HTMLTokenizer::State) | WebCore::HTMLTokenizer::processToken() |
WebCore::HTMLParser::parseToken(WebCore::Token*) |
WebCore::HTMLParser::insertNode(WebCore::Node*, bool) |
WebCore::HTMLInputElement::attach() | WebCore::HTMLGenericFormElement::attach()
| WebCore::Element::attach() | WebCore::Node::createRendererIfNeeded() |
WebCore::HTMLInputElement::createRenderer(WebCore::RenderArena*,
WebCore::RenderStyle*) |
WebCore::RenderFileUploadControl::RenderFileUploadControl[in-charge](WebCore::Node*)
| WebCore::FileChooser::FileChooser[in-charge](WebCore::Document*,
WebCore::RenderFileUploadControl*) | NSAllocateObject |
_internal_class_createInstanceFromZone 
Leak: 0x1d406050  size=16       instance of 'OpenPanelController'       
(http://build.webkit.org/results/post-commit-leaks-powerpc-mac-os-x/2531/DumpRenderTree-leaks.txt)

This seems to confirm that it is being overretained.


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