[Webkit-unassigned] [Bug 18000] New: ASSERTs in FrameView::scheduleRelayout()

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Fri Mar 21 20:18:53 PDT 2008 

http://bugs.webkit.org/show_bug.cgi?id=18000

           Summary: ASSERTs in FrameView::scheduleRelayout()
           Product: WebKit
           Version: 526+ (Nightly build)
          Platform: Macintosh
               URL: http://davis.remmel.googlepages.com/drawingbarcodesbyhan
                    d
        OS/Version: Mac OS X 10.5
            Status: NEW
          Keywords: NeedsReduction
          Severity: Normal
          Priority: P2
         Component: Layout and Rendering
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: webkit at mattlilek.com


Clicking on the "CueCat" link on
<http://davis.remmel.googlepages.com/drawingbarcodesbyhand>, I hit the
following ASSERT:
ASSERTION FAILED: !m_frame->document() || !m_frame->document()->inPageCache()
(/Users/matt/Code/WebKit/WebCore/page/FrameView.cpp:727 void
WebCore::FrameView::scheduleRelayout())

Going back and trying again, I consistently hit a different ASSERT:
ASSERTION FAILED: m_frame->view() == this
(/Users/matt/Code/WebKit/WebCore/page/FrameView.cpp:728 void
WebCore::FrameView::scheduleRelayout())

Thread 0 Crashed:
0   com.apple.WebCore                   0x01c82537
WebCore::FrameView::scheduleRelayout() + 141 (FrameView.cpp:727)
1   com.apple.WebCore                   0x01ee15c5
WebCore::RenderObject::scheduleRelayout() + 61 (RenderObject.cpp:2665)
2   com.apple.WebCore                   0x01ee3a39
WebCore::RenderObject::markContainingBlocksForLayout(bool,
WebCore::RenderObject*) + 455 (RenderObject.cpp:765)
3   com.apple.WebCore                   0x01ee3b1f
WebCore::RenderObject::setNeedsLayout(bool, bool) + 103 (RenderObject.cpp:693)
4   com.apple.WebCore                   0x01af200d
WebCore::RenderObject::setNeedsLayoutAndPrefWidthsRecalc() + 33
(RenderObject.h:401)
5   com.apple.WebCore                   0x01ee548c
WebCore::RenderObject::setStyle(WebCore::RenderStyle*) + 3140
(RenderObject.cpp:2247)
6   com.apple.WebCore                   0x01ea729d
WebCore::RenderBox::setStyle(WebCore::RenderStyle*) + 91 (RenderBox.cpp:86)
7   com.apple.WebCore                   0x01ec0773
WebCore::RenderInline::setStyle(WebCore::RenderStyle*) + 25
(RenderInline.cpp:47)
8   com.apple.WebCore                   0x01ee1f60
WebCore::RenderObject::setAnimatableStyle(WebCore::RenderStyle*) + 126
(RenderObject.cpp:2088)
9   com.apple.WebCore                   0x01e5ba3d
WebCore::Node::setRenderStyle(WebCore::RenderStyle*) + 37 (Node.cpp:1058)
10  com.apple.WebCore                   0x01c2635e
WebCore::Element::recalcStyle(WebCore::Node::StyleChange) + 922
(Element.cpp:758)
11  com.apple.WebCore                   0x01c26574
WebCore::Element::recalcStyle(WebCore::Node::StyleChange) + 1456
(Element.cpp:790)
12  com.apple.WebCore                   0x01c26574
WebCore::Element::recalcStyle(WebCore::Node::StyleChange) + 1456
(Element.cpp:790)
13  com.apple.WebCore                   0x01c26574
WebCore::Element::recalcStyle(WebCore::Node::StyleChange) + 1456
(Element.cpp:790)
14  com.apple.WebCore                   0x01c26574
WebCore::Element::recalcStyle(WebCore::Node::StyleChange) + 1456
(Element.cpp:790)
15  com.apple.WebCore                   0x01c26574
WebCore::Element::recalcStyle(WebCore::Node::StyleChange) + 1456
(Element.cpp:790)
16  com.apple.WebCore                   0x01c26574
WebCore::Element::recalcStyle(WebCore::Node::StyleChange) + 1456
(Element.cpp:790)
17  com.apple.WebCore                   0x01c26574
WebCore::Element::recalcStyle(WebCore::Node::StyleChange) + 1456
(Element.cpp:790)
18  com.apple.WebCore                   0x01c26574
WebCore::Element::recalcStyle(WebCore::Node::StyleChange) + 1456
(Element.cpp:790)
19  com.apple.WebCore                   0x01c26574
WebCore::Element::recalcStyle(WebCore::Node::StyleChange) + 1456
(Element.cpp:790)
20  com.apple.WebCore                   0x01bf79a5
WebCore::Document::recalcStyle(WebCore::Node::StyleChange) + 1353
(Document.cpp:1122)
21  com.apple.WebCore                   0x01bed019
WebCore::Document::updateRendering() + 49 (Document.cpp:1148)
22  com.apple.WebCore                   0x01ca251e
WebCore::HTMLElement::isContentEditable() const + 120 (HTMLElement.cpp:538)
23  com.apple.WebCore                   0x01e5a0b2
WebCore::Node::isContentEditable() const + 48 (Node.cpp:359)
24  com.apple.WebCore                   0x020a31dc
WebCore::isEditablePosition(WebCore::Position const&) + 136
(htmlediting.cpp:166)
25  com.apple.WebCore                   0x0202d207
WebCore::Selection::isContentEditable() const + 39 (Selection.cpp:507)
26  com.apple.WebCore                   0x01c61764
WebCore::Frame::respondToChangedSelection(WebCore::Selection const&, bool) +
610 (Frame.cpp:1825)
27  com.apple.WebCore                   0x020337ac
WebCore::SelectionController::setSelection(WebCore::Selection const&, bool,
bool, bool) + 720 (SelectionController.cpp:147)
28  com.apple.WebCore                   0x02033ebb
WebCore::SelectionController::clear() + 59 (SelectionController.cpp:644)
29  com.apple.WebCore                   0x01c71bb8
WebCore::FrameLoader::clear(bool, bool) + 346 (FrameLoader.cpp:817)
30  com.apple.WebCore                   0x01c71db8
WebCore::FrameLoader::begin(WebCore::KURL const&, bool,
WebCore::SecurityOrigin*) + 170 (FrameLoader.cpp:899)
31  com.apple.WebCore                   0x01c74178
WebCore::FrameLoader::receivedFirstData() + 56 (FrameLoader.cpp:850)
32  com.apple.WebCore                   0x01c743ea
WebCore::FrameLoader::setEncoding(WebCore::String const&, bool) + 46
(FrameLoader.cpp:1750)
33  com.apple.WebKit                    0x001b2d2b -[WebFrame(WebInternal)
_receivedData:textEncodingName:] + 183 (WebFrame.mm:1098)
34  com.apple.WebKit                    0x001c6385 -[WebHTMLRepresentation
receivedData:withDataSource:] + 197 (WebHTMLRepresentation.mm:173)
35  com.apple.WebKit                    0x001a1060 -[WebDataSource(WebInternal)
_receivedData:] + 90 (WebDataSource.mm:196)
36  com.apple.WebKit                    0x001b8284
WebFrameLoaderClient::committedLoad(WebCore::DocumentLoader*, char const*, int)
+ 128 (WebFrameLoaderClient.mm:714)
37  com.apple.WebCore                   0x01c6950d
WebCore::FrameLoader::committedLoad(WebCore::DocumentLoader*, char const*, int)
+ 53 (FrameLoader.cpp:3239)
38  com.apple.WebCore                   0x01c0ac6f
WebCore::DocumentLoader::commitLoad(char const*, int) + 87
(DocumentLoader.cpp:325)
39  com.apple.WebCore                   0x01c0ae8e
WebCore::DocumentLoader::receivedData(char const*, int) + 76
(DocumentLoader.cpp:338)
40  com.apple.WebCore                   0x01c68d19
WebCore::FrameLoader::receivedData(char const*, int) + 41
(FrameLoader.cpp:2207)
41  com.apple.WebCore                   0x01e485de
WebCore::MainResourceLoader::addData(char const*, int, bool) + 80
(MainResourceLoader.cpp:139)
42  com.apple.WebCore                   0x01f478e1
WebCore::ResourceLoader::didReceiveData(char const*, int, long long, bool) + 83
(ResourceLoader.cpp:238)
43  com.apple.WebCore                   0x01e4895c
WebCore::MainResourceLoader::didReceiveData(char const*, int, long long, bool)
+ 282 (MainResourceLoader.cpp:296)
44  com.apple.WebCore                   0x01f474ba
WebCore::ResourceLoader::didReceiveData(WebCore::ResourceHandle*, char const*,
int, int) + 62 (ResourceLoader.cpp:366)
45  com.apple.WebCore                   0x01f44b55
-[WebCoreResourceHandleAsDelegate connection:didReceiveData:lengthReceived:] +
201 (ResourceHandleMac.mm:502)
46  com.apple.Foundation                0x92b653b7
-[NSURLConnection(NSURLConnectionReallyInternal)
sendDidReceiveData:originalLength:] + 119
47  com.apple.Foundation                0x92b6531e
_NSURLConnectionDidReceiveData + 94
48  com.apple.CFNetwork                 0x9095d0af sendDidReceiveDataCallback +
518
49  com.apple.CFNetwork                 0x9095a76d
_CFURLConnectionSendCallbacks + 1559
50  com.apple.CFNetwork                 0x9095a0d9 muxerSourcePerform + 283
51  com.apple.CoreFoundation            0x96cf962e CFRunLoopRunSpecific + 3166
52  com.apple.CoreFoundation            0x96cf9d18 CFRunLoopRunInMode + 88
53  com.apple.HIToolbox                 0x903b66a0 RunCurrentEventLoopInMode +
283
54  com.apple.HIToolbox                 0x903b64b9 ReceiveNextEventCommon + 374
55  com.apple.HIToolbox                 0x903b632d
BlockUntilNextEventMatchingListInMode + 106
56  com.apple.AppKit                    0x9329f7d9 _DPSNextEvent + 657
57  com.apple.AppKit                    0x9329f08e -[NSApplication
nextEventMatchingMask:untilDate:inMode:dequeue:] + 128
58  com.apple.Safari                    0x0000806e 0x1000 + 28782
59  com.apple.AppKit                    0x932980c5 -[NSApplication run] + 795
60  com.apple.AppKit                    0x9326530a NSApplicationMain + 574
61  com.apple.Safari                    0x000b9a76 0x1000 + 756342


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