Changes between Initial Version and Version 1 of Component Model


Ignore:
Timestamp:
Apr 24, 2011 9:02:48 AM (9 years ago)
Author:
Dimitri Glazkov
Comment:

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  • Component Model

    v1 v1  
     1== Implementation Status ==
     2
     3,,If this is older than 30 days, it's probably out of date.,,
     4
     5Most of the plumbing is in place, no author-facing APIs exposed.
     6
     7Differences and similarities with [http://dev.w3.org/2006/xbl2/ XBL2]:
     8
     9|| Area || Status || Differences ||
     10|| Events || Matches logic in [http://dev.w3.org/2006/xbl2/#event-handlers event handlers] section || We don't create a separate Event object for each re-targeting, because we don't worry about component isolation (yet) ||
     11|| Shadow Root || We now create a root object at which the shadow DOM subtree begins || Instead of it being a `<template>` element clone, we use a different node type (SHADOW_ROOT_NODE = 14) ||
     12|| `pseudo` attribute || Same as [http://dev.w3.org/2006/xbl2/#the-pseudo-attribute XBL2 pseudo] || Allows arbitrary value and CSS machinery has been modified to allow any value ||
     13|| CSS matching || Some of the [http://dev.w3.org/2006/xbl2/#selectors-and-shadow-scopes selectors and shadow scopes] implemented || Need to further align with the XBL2 spec ||
     14|| Tree Scopes || Implemented, matches the [http://dev.w3.org/2006/xbl2/#shadow-scope shadow scope] notion of in XBL2 || ||
     15|| Style blocks/script blocks || Not yet implemented || ||
     16|| Inheritance || Won't be implementing || We decided that this feature is overly complex and unnecessary for the component model.  See [http://lists.w3.org/Archives/Public/public-webapps/2011JanMar/0941.html this post] to public-webapps  ||