91596 2012-07-18 00:31:51 -0700 ShadowRoot.innerHTML should not use the host's parsing rule. 2012-08-08 00:34:16 -0700 1 1 1 Unclassified WebKit DOM 528+ (Nightly build) Unspecified Unspecified RESOLVED INVALID P2 Normal --- 72352 1 shinyak webkit-unassigned dglazkov dominicc hayato kaustubh.ra morrita shinyak tasak oldest_to_newest 672079 0 shinyak 2012-07-18 00:31:51 -0700 In ShadowRoot::setInnerHTML, host() is used for context element to createFragmentForInnerOuterHTML(). This changes the behavior of shadowRoot.innerHTML = "..." if the host element is changed. e.g. For <textarea>, almost of tags will be ignored. 672093 1 152955 shinyak 2012-07-18 00:54:30 -0700 Created attachment 152955 Repro 672095 2 shinyak 2012-07-18 00:56:39 -0700 In the repro, shadowRoot1.innerHTML.firstChild and shadowRoot2.innerHTML.firstChild should be the same. However, since xmp does not accept any tag, shadowRoot1.firstChild is a text node and shadowRoot2.firstChild is an anchor node. 672176 3 shinyak 2012-07-18 02:52:12 -0700 I'm trying to attack this now. Changing Element to ContainerNode worked, but I'm not sure It's OK. 673079 4 shinyak 2012-07-18 19:10:30 -0700 I've filed the Bug in the spec... https://www.w3.org/Bugs/Public/show_bug.cgi?id=18321 Using the host element's parsing rule seems natural to me now, but we have to care about what the host element is when using innerHTML. 690020 5 shinyak 2012-08-08 00:34:16 -0700 Since the spec was updated so that the host element is used for parsing context element, this bug is now invalid. 152955 2012-07-18 00:54:30 -0700 2012-07-18 00:54:30 -0700 Repro innerhtml-parsing.html text/html 411 shinyak PCFET0NUWVBFIGh0bWw+CjxodG1sPgo8c2NyaXB0IHNyYz0icmVzb3VyY2VzL3BvbHlmaWxsLmpz Ij48L3NjcmlwdD4KPHhtcCBpZD0iaG9zdDEiPjwveG1wPgo8ZGl2IGlkPSJob3N0MiI+PC9kaXY+ Cgo8c2NyaXB0Pgp2YXIgc2hhZG93Um9vdDEgPSBuZXcgV2ViS2l0U2hhZG93Um9vdChob3N0MSk7 CnZhciBzaGFkb3dSb290MiA9IG5ldyBXZWJLaXRTaGFkb3dSb290KGhvc3QyKTsKCnNoYWRvd1Jv b3QxLmlubmVySFRNTCA9ICI8YT5mb29iYXI8L2E+IjsKc2hhZG93Um9vdDIuaW5uZXJIVE1MID0g IjxhPmZvb2JhcjwvYT4iOwoKY29uc29sZS5sb2coc2hhZG93Um9vdDEuZmlyc3RDaGlsZC50YWdO YW1lKTsKY29uc29sZS5sb2coc2hhZG93Um9vdDIuZmlyc3RDaGlsZC50YWdOYW1lKTsKPC9zY3Jp cHQ+CjwvaHRtbD4K