157955 2016-05-20 14:15:34 -0700 Assertion Failed: StyleDetailsPanel.markAsNeedsRefresh() called with null domNode 2016-05-21 11:41:22 -0700 1 1 1 Unclassified WebKit Web Inspector WebKit Nightly Build All All RESOLVED FIXED InRadar P3 Normal --- 1 mattbaker mattbaker bburg commit-queue graouts joepeck mattbaker nvasilyev timothy webkit-bug-importer oldest_to_newest 1195217 0 mattbaker 2016-05-20 14:15:34 -0700 * SUMMARY Assertion Failed: StyleDetailsPanel.markAsNeedsRefresh() called with null domNode. * STEPS TO REPRODUCE 1. Open Inspector > Elements tab 2. Expand details sidebar, Styles — Rules panel 3. Reload Inspected page => [Error] Assertion Failed markAsNeedsRefresh (StyleDetailsPanel.js:77) visibilityDidChange (CSSStyleDetailsSidebarPanel.js:170) removeSidebarPanel (Sidebar.js:96) showDetailsSidebarPanels (ContentBrowserTabContentView.js:160) dispatch (Object.js:161) dispatchEventToListeners (Object.js:168) _dispatchCurrentRepresentedObjectsDidChangeEvent (ContentBrowser.js:437) _currentContentViewDidChange (ContentBrowser.js:478) dispatch (Object.js:161) dispatchEventToListeners (Object.js:168) closeAllContentViews (ContentViewContainer.js:348) _showDOMTreeContentView (ElementsTabContentView.js:101) _mainResourceDidChange (ElementsTabContentView.js:118) dispatch (Object.js:161) dispatchEventToListeners (Object.js:176) _dispatchMainResourceDidChangeEvent (Frame.js:497) commitProvisionalLoad (Frame.js:140) frameDidNavigate (FrameResourceManager.js:105) frameNavigated (PageObserver.js:42) dispatchEvent (InspectorBackend.js:448) _dispatchEvent (InspectorBackend.js:342) dispatch (InspectorBackend.js:151) dispatchNextQueuedMessageFromBackend (MessageDispatcher.js:42) 1195220 1 webkit-bug-importer 2016-05-20 14:16:48 -0700 <rdar://problem/26398943> 1195362 2 279544 mattbaker 2016-05-21 10:34:12 -0700 Created attachment 279544 [Patch] Proposed Fix 1195368 3 279544 commit-queue 2016-05-21 11:41:18 -0700 Comment on attachment 279544 [Patch] Proposed Fix Clearing flags on attachment: 279544 Committed r201243: <http://trac.webkit.org/changeset/201243> 1195369 4 commit-queue 2016-05-21 11:41:22 -0700 All reviewed patches have been landed. Closing bug. 279544 2016-05-21 10:34:12 -0700 2016-05-21 11:41:18 -0700 [Patch] Proposed Fix bug-157955-20160521103514.patch text/plain 3276 mattbaker U3VidmVyc2lvbiBSZXZpc2lvbjogMjAxMjQxCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViSW5zcGVj dG9yVUkvQ2hhbmdlTG9nIGIvU291cmNlL1dlYkluc3BlY3RvclVJL0NoYW5nZUxvZwppbmRleCAy YzljNGYyM2Q4ZWZhMTBhYzZhMmYzY2RhOGJjZWUyN2M2MDk0ZWI0Li42OTgxMWFhZDlmNWI0MTg4 MjFhMWFiZjI5NmM4MDk3ZWI5MzgyYzlmIDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViSW5zcGVjdG9y VUkvQ2hhbmdlTG9nCisrKyBiL1NvdXJjZS9XZWJJbnNwZWN0b3JVSS9DaGFuZ2VMb2cKQEAgLTEs MyArMSwyOCBAQAorMjAxNi0wNS0yMSAgTWF0dCBCYWtlciAgPG1hdHRiYWtlckBhcHBsZS5jb20+ CisKKyAgICAgICAgQXNzZXJ0aW9uIEZhaWxlZDogU3R5bGVEZXRhaWxzUGFuZWwubWFya0FzTmVl ZHNSZWZyZXNoKCkgY2FsbGVkIHdpdGggbnVsbCBkb21Ob2RlCisgICAgICAgIGh0dHBzOi8vYnVn cy53ZWJraXQub3JnL3Nob3dfYnVnLmNnaT9pZD0xNTc5NTUKKyAgICAgICAgPHJkYXI6Ly9wcm9i bGVtLzI2Mzk4OTQzPgorCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisg ICAgICAgIENTU1N0eWxlRGV0YWlsc1NpZGViYXJQYW5lbCBgdmlzaWJsZWAgaXMgdHJ1ZSB3aGls ZSB0aGUgcGFuZWwgaXMgYmVpbmcKKyAgICAgICAgcmVtb3ZlZCBmcm9tIHRoZSBkZXRhaWxzIHNp ZGViYXIsIGV2ZW4gYWZ0ZXIgY2FsbGluZyBgaGlkZGVuKClgLiBUaGlzCisgICAgICAgIGNhdXNl cyBpdCB0byByZWZyZXNoIGl0cyBjdXJyZW50IFN0eWxlRGV0YWlsc1BhbmVsIHdpdGggYSBudWxs IERPTSBub2RlLgorCisgICAgICAgIFVuZm9ydHVuYXRlbHksIFNpZGViYXJQYW5lbC52aXNpYmxl IGlzbid0IHRvZ2dsZWQgYnkgY2FsbGluZyBzaG93bi9oaWRkZW4uCisgICAgICAgIFNpbmNlIFNp ZGViYXJQYW5lbC52aXNpYmxlIGlzIG9ubHkgdHJ1ZSBpZiB0aGUgcGFuZWwgaXMgc2VsZWN0ZWQs IHdlIHNob3VsZAorICAgICAgICBkZXNlbGVjdCBwYW5lbHMgYmVmb3JlIHJlbW92aW5nIHRoZW0u CisKKyAgICAgICAgKiBVc2VySW50ZXJmYWNlL1ZpZXdzL1NpZGViYXIuanM6CisgICAgICAgIChX ZWJJbnNwZWN0b3IuU2lkZWJhci5wcm90b3R5cGUucmVtb3ZlU2lkZWJhclBhbmVsKToKKyAgICAg ICAgRGVzZWxlY3QgdGhlIHBhbmVsIGJlaW5nIHJlbW92ZWQgYmVmb3JlIGNhbGxpbmcgdmlzaWJp bHR5RGlkQ2hhbmdlLgorCisgICAgICAgICogVXNlckludGVyZmFjZS9WaWV3cy9TaWRlYmFyUGFu ZWwuanM6CisgICAgICAgIChXZWJJbnNwZWN0b3IuU2lkZWJhclBhbmVsLnByb3RvdHlwZS50b2dn bGUpOiBEZWxldGVkLgorICAgICAgICAoV2ViSW5zcGVjdG9yLlNpZGViYXJQYW5lbC5wcm90b3R5 cGUud2lsbFJlbW92ZSk6IERlbGV0ZWQuCisgICAgICAgIERyaXZlLWJ5IHVwZGF0ZSB0byByZW1v dmUgc29tZSB1bnVzZWQgbWV0aG9kcy4KKwogMjAxNi0wNS0yMCAgSm9zZXBoIFBlY29yYXJvICA8 cGVjb3Jhcm9AYXBwbGUuY29tPgogCiAgICAgICAgIFJFR1JFU1NJT04ocjIwMDc0MCk6IFdlYiBJ bnNwZWN0b3I6IFRpbWVsaW5lUmVjb3JkQmFyIGNsYXNzIGxpc3RzIG5vdCBwcm9wZXJseSBjbGVh cmVkLCBibGVlZGluZyBjb2xvcnMgd2hlbiB6b29taW5nIGluIGFuZCBvdXQKZGlmZiAtLWdpdCBh L1NvdXJjZS9XZWJJbnNwZWN0b3JVSS9Vc2VySW50ZXJmYWNlL1ZpZXdzL1NpZGViYXIuanMgYi9T b3VyY2UvV2ViSW5zcGVjdG9yVUkvVXNlckludGVyZmFjZS9WaWV3cy9TaWRlYmFyLmpzCmluZGV4 IDU0NzBlNmY1NzA2OWZkYmQzZjc5MjExZTRkYjI0MTZmYzdkODQ0NjEuLmY1N2Y0N2E5YjU3ZGI1 NjkxM2Y1NTVjN2E4NDU0NTdmZTM3NmE3MTggMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJJbnNwZWN0 b3JVSS9Vc2VySW50ZXJmYWNlL1ZpZXdzL1NpZGViYXIuanMKKysrIGIvU291cmNlL1dlYkluc3Bl Y3RvclVJL1VzZXJJbnRlcmZhY2UvVmlld3MvU2lkZWJhci5qcwpAQCAtODksNyArODksNyBAQCBX ZWJJbnNwZWN0b3IuU2lkZWJhciA9IGNsYXNzIFNpZGViYXIgZXh0ZW5kcyBXZWJJbnNwZWN0b3Iu VmlldwogICAgICAgICBpZiAoIXNpZGViYXJQYW5lbCkKICAgICAgICAgICAgIHJldHVybiBudWxs OwogCi0gICAgICAgIHNpZGViYXJQYW5lbC53aWxsUmVtb3ZlKCk7CisgICAgICAgIHNpZGViYXJQ YW5lbC5zZWxlY3RlZCA9IGZhbHNlOwogCiAgICAgICAgIGlmIChzaWRlYmFyUGFuZWwudmlzaWJs ZSkgewogICAgICAgICAgICAgc2lkZWJhclBhbmVsLmhpZGRlbigpOwpkaWZmIC0tZ2l0IGEvU291 cmNlL1dlYkluc3BlY3RvclVJL1VzZXJJbnRlcmZhY2UvVmlld3MvU2lkZWJhclBhbmVsLmpzIGIv U291cmNlL1dlYkluc3BlY3RvclVJL1VzZXJJbnRlcmZhY2UvVmlld3MvU2lkZWJhclBhbmVsLmpz CmluZGV4IGYxZTJlZmEyMzQ5N2UxNGM3NTE4ODFkMzgzOGMwYTEwNDAxYzNiZTAuLjUzNzc3OTQ1 ZWE2NGE3MmZjMjZmMDVjOGM0YTY0ZWUyNzA4ZjU4ZGUgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJJ bnNwZWN0b3JVSS9Vc2VySW50ZXJmYWNlL1ZpZXdzL1NpZGViYXJQYW5lbC5qcworKysgYi9Tb3Vy Y2UvV2ViSW5zcGVjdG9yVUkvVXNlckludGVyZmFjZS9WaWV3cy9TaWRlYmFyUGFuZWwuanMKQEAg LTExMSwxNCArMTExLDYgQEAgV2ViSW5zcGVjdG9yLlNpZGViYXJQYW5lbCA9IGNsYXNzIFNpZGVi YXJQYW5lbCBleHRlbmRzIFdlYkluc3BlY3Rvci5WaWV3CiAgICAgICAgIHRoaXMucGFyZW50U2lk ZWJhci5zZWxlY3RlZFNpZGViYXJQYW5lbCA9IG51bGw7CiAgICAgfQogCi0gICAgdG9nZ2xlKCkK LSAgICB7Ci0gICAgICAgIGlmICh0aGlzLnZpc2libGUpCi0gICAgICAgICAgICB0aGlzLmhpZGUo KTsKLSAgICAgICAgZWxzZQotICAgICAgICAgICAgdGhpcy5zaG93KCk7Ci0gICAgfQotCiAgICAg YWRkZWQoKQogICAgIHsKICAgICAgICAgY29uc29sZS5hc3NlcnQodGhpcy5wYXJlbnRTaWRlYmFy KTsKQEAgLTEzMywxMSArMTI1LDYgQEAgV2ViSW5zcGVjdG9yLlNpZGViYXJQYW5lbCA9IGNsYXNz IFNpZGViYXJQYW5lbCBleHRlbmRzIFdlYkluc3BlY3Rvci5WaWV3CiAgICAgICAgIC8vIEltcGxl bWVudGVkIGJ5IHN1YmNsYXNzZXMuCiAgICAgfQogCi0gICAgd2lsbFJlbW92ZSgpCi0gICAgewot ICAgICAgICAvLyBJbXBsZW1lbnRlZCBieSBzdWJjbGFzc2VzLgotICAgIH0KLQogICAgIHNob3du KCkKICAgICB7CiAgICAgICAgIHRoaXMuX2NvbnRlbnRWaWV3LmVsZW1lbnQuc2Nyb2xsVG9wID0g dGhpcy5fc2F2ZWRTY3JvbGxQb3NpdGlvbjsK