1. Open frontend 2. Close frontend 3. Open frontend 4. Navigate 5. Frontend looks like there was no navigation - elements panel displays the old document, scripts panel shows scripts from previous resource
Created attachment 83177 [details] [PATCH] Proposed fix.
Comment on attachment 83177 [details] [PATCH] Proposed fix. View in context: https://bugs.webkit.org/attachment.cgi?id=83177&action=review > LayoutTests/http/tests/inspector-enabled/open-close-open.html:24 > + layoutTestController.showWebInspector(); How can we be sure that the front-end has already closed? What if there are some unfinished tasks in the front-end? > LayoutTests/http/tests/inspector-enabled/open-close-open.html:52 > +Tests that Web Inspector is functional after the open - close - open sequence. Please include link to the bug in the test description. > Source/WebCore/inspector/InspectorState.h:53 > + void unmute(); Consider replacing these two methods with a setter.
Committing to http://svn.webkit.org/repository/webkit/trunk ... M LayoutTests/ChangeLog A LayoutTests/http/tests/inspector-enabled/open-close-open-expected.txt A LayoutTests/http/tests/inspector-enabled/open-close-open.html M Source/WebCore/ChangeLog M Source/WebCore/inspector/InspectorAgent.cpp M Source/WebCore/inspector/InspectorState.cpp M Source/WebCore/inspector/InspectorState.h Committed r79234
The new test has been crashing on GTK since checkin: http://webkit-bots.igalia.com/amd64/svn_79301.core-when_1298367632-_-who_DumpRenderTree-_-why_11.trace.html Thread 1 (Thread 30925): #0 0x00007fdf0cd2d9d5 in WebKit::InspectorFrontendClient::~InspectorFrontendClient (this=0x7fdefce44c50, __in_chrg=<value optimized out>) at ../../Source/WebKit/gtk/WebCoreSupport/InspectorClientGtk.cpp:211 #1 0x00007fdf0cd2e0df in WTF::deleteOwnedPtr<WebCore::InspectorFrontendClient> (ptr=0x7fdefce44c50) at ../../Source/JavaScriptCore/wtf/OwnPtrCommon.h:59 #2 0x00007fdf0d273dd3 in WTF::OwnPtr<WebCore::InspectorFrontendClient>::~OwnPtr (this=0x7fdefce38df0, __in_chrg=<value optimized out>) at ../../Source/JavaScriptCore/wtf/OwnPtr.h:57 #3 0x00007fdf0d2734e6 in WebCore::InspectorController::~InspectorController (this=0x7fdefce38de0, __in_chrg=<value optimized out>) at ../../Source/WebCore/inspector/InspectorController.cpp:62 #4 0x00007fdf0d404935 in WTF::deleteOwnedPtr<WebCore::InspectorController> (ptr=0x7fdefce38de0) at ../../Source/JavaScriptCore/wtf/OwnPtrCommon.h:59 #5 0x00007fdf0d403bad in WTF::OwnPtr<WebCore::InspectorController>::~OwnPtr (this=0x7fdefcb4f108, __in_chrg=<value optimized out>) at ../../Source/JavaScriptCore/wtf/OwnPtr.h:57 #6 0x00007fdf0d4003f6 in WebCore::Page::~Page (this=0x7fdefcb4f0e0, __in_chrg=<value optimized out>) at ../../Source/WebCore/page/Page.cpp:208 #7 0x00007fdf0cd4aed7 in webkit_web_view_dispose (object=0x1f66490) at ../../Source/WebKit/gtk/webkit/webkitwebview.cpp:1396 #8 0x00007fdf0a7b5c90 in g_object_run_dispose (object=0x1f66490) at /tmp/buildd/glib2.0-2.27.91/./gobject/gobject.c:941 #9 0x00007fdf0bdad639 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #10 0x00007fdf0a7b333e in g_closure_invoke (closure=0x1f08a00, return_value=0x0, n_param_values=1, param_values=0x571ed40, invocation_hint=0x7fff5306fe60) at /tmp/buildd/glib2.0-2.27.91/./gobject/gclosure.c:767 #11 0x00007fdf0a7cc22b in signal_emit_unlocked_R (node=0x1f09070, detail=<value optimized out>, instance=<value optimized out>, emission_return=<value optimized out>, instance_and_params=<value optimized out>) at /tmp/buildd/glib2.0-2.27.91/./gobject/gsignal.c:3368 #12 0x00007fdf0a7cdb36 in g_signal_emit_valist (instance=0x28169f0, signal_id=<value optimized out>, detail=0, var_args=0x7fff53070050) at /tmp/buildd/glib2.0-2.27.91/./gobject/gsignal.c:2983 #13 0x00007fdf0a7ce363 in g_signal_emit (instance=0x7fff5306f2d0, signal_id=0, detail=148278784) at /tmp/buildd/glib2.0-2.27.91/./gobject/gsignal.c:3040 #14 0x00007fdf0be56540 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #15 0x00007fdf0a7b5c90 in g_object_run_dispose (object=0x28169f0) at /tmp/buildd/glib2.0-2.27.91/./gobject/gobject.c:941 #16 0x000000000041ed0e in webInspectorCloseWindow (data=0x0) at ../../Tools/DumpRenderTree/gtk/DumpRenderTree.cpp:968 #17 0x00007fdf0cd5dbae in webkit_marshal_BOOLEAN__VOID (closure=0x1ff2430, return_value=0x7fff53070360, n_param_values=1, param_values=0x5137300, invocation_hint=0x7fff53070320, marshal_data=0x0) at DerivedSources/webkit/webkitmarshal.cpp:642 #18 0x00007fdf0a7b333e in g_closure_invoke (closure=0x1ff2430, return_value=0x7fff53070360, n_param_values=1, param_values=0x5137300, invocation_hint=0x7fff53070320) at /tmp/buildd/glib2.0-2.27.91/./gobject/gclosure.c:767 #19 0x00007fdf0a7cc3b9 in signal_emit_unlocked_R (node=0x1f69570, detail=<value optimized out>, instance=<value optimized out>, emission_return=<value optimized out>, instance_and_params=<value optimized out>) at /tmp/buildd/glib2.0-2.27.91/./gobject/gsignal.c:3252 #20 0x00007fdf0a7cd97c in g_signal_emit_valist (instance=0x1f59540, signal_id=<value optimized out>, detail=0, var_args=0x7fff53070540) at /tmp/buildd/glib2.0-2.27.91/./gobject/gsignal.c:2993 #21 0x00007fdf0a7cde32 in g_signal_emit_by_name (instance=0x1f59540, detailed_signal=<value optimized out>) at /tmp/buildd/glib2.0-2.27.91/./gobject/gsignal.c:3077 #22 0x00007fdf0cd2dae6 in WebKit::InspectorFrontendClient::destroyInspectorWindow (this=0x58661f0, notifyInspectorController=false) at ../../Source/WebKit/gtk/WebCoreSupport/InspectorClientGtk.cpp:231 #23 0x00007fdf0cd2dd01 in WebKit::InspectorFrontendClient::disconnectFromBackend (this=0x58661f0) at ../../Source/WebKit/gtk/WebCoreSupport/InspectorClientGtk.cpp:272 #24 0x00007fdf0d2ad5d8 in WebCore::InspectorFrontendHost::disconnectFromBackend (this=0x7fdefc0ba9d0) at ../../Source/WebCore/inspector/InspectorFrontendHost.cpp:173 #25 0x00007fdf0d993218 in WebCore::jsInspectorFrontendHostPrototypeFunctionDisconnectFromBackend (exec=0x7fdebb7bb140) at DerivedSources/WebCore/JSInspectorFrontendHost.cpp:224