[Webkit-unassigned] [Bug 70422] REGRESSION: Crash in WebCore::RenderBox::mapAbsoluteToLocalPoint due to assert failure

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=70422





--- Comment #5 from Dimitris Apostolou <rex_4539 at yahoo.com>  2011-10-24 13:50:04 PST ---
r98256

Found a way to reproduce always.

1. Edit a JIRA issue.
2. Triple click on some text in the description in order to select the whole line and hit backspace to delete.

ASSERTION FAILED: !view() || !view()->layoutStateEnabled()
/Users/rex/WebKit/Source/WebCore/rendering/RenderBox.cpp(1388) : virtual void WebCore::RenderBox::mapAbsoluteToLocalPoint(bool, bool, WebCore::TransformState &) const
1   0x105bf3024 WebCore::RenderBox::mapAbsoluteToLocalPoint(bool, bool, WebCore::TransformState&) const
2   0x105cbb4a5 WebCore::RenderObject::absoluteToLocal(WebCore::FloatPoint const&, bool, bool) const
3   0x10520eb43 WebCore::FrameView::convertToRenderer(WebCore::RenderObject const*, WebCore::IntPoint const&) const
4   0x105c6800e WebCore::RenderLayer::convertFromContainingViewToScrollbar(WebCore::Scrollbar const*, WebCore::IntPoint const&) const
5   0x105e39a28 WebCore::Scrollbar::convertFromContainingView(WebCore::IntPoint const&) const
6   0x105e31078 -[WebScrollbarPainterControllerDelegate scrollerImpPair:convertContentPoint:toScrollerImp:]
7   0x10a3a52d8 -[NSScrollerImpPair _updateOverlayScrollersStateWithReason:forceAtLeastKnobsVisible:]
8   0x105e34731 WebCore::ScrollAnimatorMac::notifyPositionChanged()
9   0x105e34218 WebCore::ScrollAnimatorMac::immediateScrollToPoint(WebCore::FloatPoint const&)
10  0x105e34163 WebCore::ScrollAnimatorMac::scrollToOffsetWithoutAnimation(WebCore::FloatPoint const&)
11  0x105e2e82c WebCore::ScrollableArea::scrollToOffsetWithoutAnimation(WebCore::FloatPoint const&)
12  0x105c64b23 WebCore::RenderLayer::scrollToOffset(int, int, WebCore::RenderLayer::ScrollOffsetClamping)
13  0x105c69537 WebCore::RenderLayer::updateScrollInfoAfterLayout()
14  0x105b8b101 WebCore::RenderBlock::updateScrollInfoAfterLayout()
15  0x105b8bea3 WebCore::RenderBlock::layoutBlock(bool, int, WebCore::RenderBlock::BlockLayoutPass)
16  0x105b8b157 WebCore::RenderBlock::layout()
17  0x10520686c WebCore::FrameView::layout(bool)
18  0x104f4e901 WebCore::Document::updateLayout()
19  0x104f4ea34 WebCore::Document::updateLayoutIgnorePendingStylesheets()
20  0x1050e72cd WebCore::EditCommand::updateLayout() const
21  0x104f364a2 WebCore::DeleteSelectionCommand::fixupWhitespace()
22  0x104f38912 WebCore::DeleteSelectionCommand::doApply()
23  0x1050e7218 WebCore::EditCommand::apply()
24  0x104d57a0d WebCore::CompositeEditCommand::applyCommandToComposite(WTF::PassRefPtr<WebCore::EditCommand>)
25  0x104d59fe6 WebCore::CompositeEditCommand::deleteSelection(WebCore::VisibleSelection const&, bool, bool, bool, bool)
26  0x106062429 WebCore::TypingCommand::deleteKeyPressed(WebCore::TextGranularity, bool)
27  0x1060646da WebCore::TypingCommand::doApply()
28  0x1050e7218 WebCore::EditCommand::apply()
29  0x1060614fe WebCore::TypingCommand::deleteKeyPressed(WebCore::Document*, unsigned int, WebCore::TextGranularity)
30  0x1050f5f3e WebCore::Editor::deleteWithDirection(WebCore::SelectionDirection, WebCore::TextGranularity, bool, bool)
31  0x10510bd87 _ZN7WebCoreL21executeDeleteBackwardEPNS_5FrameEPNS_5EventENS_19EditorCommandSourceERKN3WTF6StringE

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