[Webkit-unassigned] [Bug 142719] AX: richer text change notifications

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=142719

Martin Robinson <mrobinson at webkit.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mrobinson at webkit.org

--- Comment #139 from Martin Robinson <mrobinson at webkit.org> ---
I think this change also caused every test on the GTK+ debug bot to fail assertions. Here's a stack trace: 

STDERR: ASSERTION FAILED: !needsStyleRecalc() || !document().childNeedsStyleRecalc()
STDERR: ../../Source/WebCore/dom/Element.cpp(483) : virtual bool WebCore::Element::isFocusable() const
STDERR: 1   0x7f7200253b8e /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libjavascriptcoregtk-4.0.so.18(WTFCrash+0x1e) [0x7f7200253b8e]
STDERR: 2   0x7f7205e48abd /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::Element::isFocusable() const+0xbf) [0x7f7205e48abd]
STDERR: 3   0x7f7205a97754 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::AccessibilityNodeObject::determineAccessibilityRole()+0x456) [0x7f7205a97754]
STDERR: 4   0x7f7205a96abf /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::AccessibilityNodeObject::init()+0x5d) [0x7f7205a96abf]
STDERR: 5   0x7f7205a73b50 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::AXObjectCache::getOrCreate(WebCore::Node*)+0x2b4) [0x7f7205a73b50]
STDERR: 6   0x7f7206c26681 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::AXObjectCache::platformHandleFocusedUIElementChanged(WebCore::Node*, WebCore::Node*)+0xb7) [0x7f7206c26681]
STDERR: 7   0x7f7205a756c6 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::AXObjectCache::handleFocusedUIElementChanged(WebCore::Node*, WebCore::Node*)+0x3e) [0x7f7205a756c6]
STDERR: 8   0x7f7205deb6cc /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::Document::setFocusedElement(WTF::PassRefPtr<WebCore::Element>, WebCore::FocusDirection)+0x80e) [0x7f7205deb6cc]
STDERR: 9   0x7f7206431844 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::FocusController::setFocusedElement(WebCore::Element*, WTF::PassRefPtr<WebCore::Frame>, WebCore::FocusDirection)+0x43e) [0x7f7206431844]
STDERR: 10  0x7f7205e4fa9d /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::Element::focus(bool, WebCore::FocusDirection)+0x14f) [0x7f7205e4fa9d]
STDERR: 11  0x7f7206e7c3d7 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::jsElementPrototypeFunctionFocus(JSC::ExecState*)+0x158) [0x7f7206e7c3d7]
STDERR: 12  0x7f71a9fff0a8 [0x7f71a9fff0a8]

Any hints on how to fix this would be much appreciated!

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