Bug 246890
| Summary: | Fix assertion failure due to viewport anchor layer not being updated when updating style | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Arunsundar Kannan <arunsundar_kannan> |
| Component: | Layout and Rendering | Assignee: | Nobody <webkit-unassigned> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | bfulgham, simon.fraser, webkit-bug-importer, zalan |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Local Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Arunsundar Kannan
Test case:
<!DOCTYPE html>
<style>
body {
rotate: y 1turn;
}
</style>
<script>
onload = () => {
document.body.offsetTop;
document.body.style.position = 'sticky';
scrollBy(0, 0);
};
</script>
ASSERTION FAILED: layer.backing()->viewportAnchorLayer()
rendering/RenderLayerCompositor.cpp(4770) : WebCore::ScrollingNodeID WebCore::RenderLayerCompositor::updateScrollingNodeForViewportConstrainedRole(WebCore::RenderLayer &, WebCore::ScrollingTreeState &, OptionSet<WebCore::RenderLayerCompositor::ScrollingNodeChangeFlags>)
1 0x280007be0 WTFCrash
2 0x2b7e5d668 WebCore::JSANGLEInstancedArrays::createPrototype(JSC::VM&, WebCore::JSDOMGlobalObject&)
3 0x2c45ce860 WebCore::RenderLayerCompositor::updateScrollingNodeForViewportConstrainedRole(WebCore::RenderLayer&, WebCore::ScrollingTreeState&, WTF::OptionSet<WebCore::RenderLayerCompositor::ScrollingNodeChangeFlags>)
4 0x2c45ac2f4 WebCore::RenderLayerCompositor::updateScrollCoordinationForLayer(WebCore::RenderLayer&, WebCore::RenderLayer const*, WebCore::ScrollingTreeState&, WTF::OptionSet<WebCore::RenderLayerCompositor::ScrollingNodeChangeFlags>)
5 0x2c45a0ca4 WebCore::RenderLayerCompositor::updateBackingAndHierarchy(WebCore::RenderLayer&, WTF::Vector<WTF::Ref<WebCore::GraphicsLayer, WTF::RawPtrTraits<WebCore::GraphicsLayer> >, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&, WebCore::RenderLayerCompositor::UpdateBackingTraversalState&, WebCore::ScrollingTreeState&, WTF::OptionSet<WebCore::RenderLayerCompositor::UpdateLevel>)
6 0x2c45a15d4 WebCore::RenderLayerCompositor::updateBackingAndHierarchy(WebCore::RenderLayer&, WTF::Vector<WTF::Ref<WebCore::GraphicsLayer, WTF::RawPtrTraits<WebCore::GraphicsLayer> >, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&, WebCore::RenderLayerCompositor::UpdateBackingTraversalState&, WebCore::ScrollingTreeState&, WTF::OptionSet<WebCore::RenderLayerCompositor::UpdateLevel>)
7 0x2c45a15d4 WebCore::RenderLayerCompositor::updateBackingAndHierarchy(WebCore::RenderLayer&, WTF::Vector<WTF::Ref<WebCore::GraphicsLayer, WTF::RawPtrTraits<WebCore::GraphicsLayer> >, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&, WebCore::RenderLayerCompositor::UpdateBackingTraversalState&, WebCore::ScrollingTreeState&, WTF::OptionSet<WebCore::RenderLayerCompositor::UpdateLevel>)
8 0x2c459844c WebCore::RenderLayerCompositor::updateCompositingLayers(WebCore::CompositingUpdateType, WebCore::RenderLayer*)
9 0x2c266e998 WebCore::FrameView::updateCompositingLayersAfterLayout()
10 0x2c2679628 WebCore::FrameView::didLayout(WTF::WeakPtr<WebCore::RenderElement, WTF::DefaultWeakPtrImpl>)
11 0x2c272483c WebCore::FrameViewLayoutContext::performLayout()
12 0x2c27235b0 WebCore::FrameViewLayoutContext::layout()
13 0x2c0367c90 WebCore::Document::updateLayout()
14 0x2c036b810 WebCore::Document::updateLayoutIgnorePendingStylesheets(WebCore::Document::RunPostLayoutTasks)
15 0x2c253921c WebCore::DOMWindow::scrollBy(WebCore::ScrollToOptions const&) const
16 0x2c2538fa4 WebCore::DOMWindow::scrollBy(double, double) const
17 0x2b8bee430 WebCore::jsDOMWindowInstanceFunction_scrollBy2Body(JSC::JSGlobalObject*, JSC::CallFrame*, WebCore::JSDOMWindow*)::'lambda'()::operator()() const
18 0x2b8bee200 JSC::JSValue WebCore::toJS<WebCore::IDLUndefined, WebCore::jsDOMWindowInstanceFunction_scrollBy2Body(JSC::JSGlobalObject*, JSC::CallFrame*, WebCore::JSDOMWindow*)::'lambda'()>(JSC::JSGlobalObject&, JSC::ThrowScope&, WebCore::jsDOMWindowInstanceFunction_scrollBy2Body(JSC::JSGlobalObject*, JSC::CallFrame*, WebCore::JSDOMWindow*)::'lambda'()&&)
19 0x2b8bedc2c WebCore::jsDOMWindowInstanceFunction_scrollBy2Body(JSC::JSGlobalObject*, JSC::CallFrame*, WebCore::JSDOMWindow*)
20 0x2b8becc24 WebCore::jsDOMWindowInstanceFunction_scrollByOverloadDispatcher(JSC::JSGlobalObject*, JSC::CallFrame*, WebCore::JSDOMWindow*)
21 0x2b8bec6a0 long long WebCore::IDLOperation<WebCore::JSDOMWindow>::call<&(WebCore::jsDOMWindowInstanceFunction_scrollByOverloadDispatcher(JSC::JSGlobalObject*, JSC::CallFrame*, WebCore::JSDOMWindow*)), (WebCore::CastedThisErrorBehavior)0>(JSC::JSGlobalObject&, JSC::CallFrame&, char const*)
22 0x2b8bc0018 WebCore::jsDOMWindowInstanceFunction_scrollBy(JSC::JSGlobalObject*, JSC::CallFrame*)
23 0x13cf78044 (null)
24 0x13cf68248 (null)
25 0x13cf68848 (null)
26 0x288e9f154 JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*)
27 0x2876d348c JSC::Interpreter::executeCall(JSC::JSGlobalObject*, JSC::JSObject*, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&)
28 0x288229dc4 JSC::call(JSC::JSGlobalObject*, JSC::JSValue, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&)
29 0x28822a27c JSC::call(JSC::JSGlobalObject*, JSC::JSValue, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&, WTF::NakedPtr<JSC::Exception>&)
30 0x28822ad50 JSC::profiledCall(JSC::JSGlobalObject*, JSC::ProfilingReason, JSC::JSValue, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&, WTF::NakedPtr<JSC::Exception>&)
31 0x2bee0fb00 WebCore::JSExecState::profiledCall(JSC::JSGlobalObject*, JSC::ProfilingReason, JSC::JSValue, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&, WTF::NakedPtr<JSC::Exception>&)
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
Arunsundar Kannan
<rdar://problem/99568474>
Arunsundar Kannan
Pull request: https://github.com/WebKit/WebKit/pull/5658
EWS
Committed 256025@main (67c0ccbbabbd): <https://commits.webkit.org/256025@main>
Reviewed commits have been landed. Closing PR #5658 and removing active labels.