Widget Std Mod Change History
=============================
3.5.0
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* Added `forceCreate` option to `getStdModNode()` method which, if true, will
create the section node if it does not already exist. [Ticket #2531214]
3.4.1
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* No changes.
3.4.0
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* Move attribute event listeners to `_renderUIStdMod()` method so that
`setStdModContent()` can be called on `renderUI()`.
3.3.0
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* [!] Removed `_addNodeHTML()`, and renamed `_addNodeRef()` to
`_addStdModContent()` (both private), since one method now handles both
Strings and Node/NodeLists.
* Changed instanceof to Y.instanceOf, to prevent leaks in IE7.
* Moved to `node.insert()` for content management, since it now handles
Strings, Nodes and NodeLists. This also fixes an issue where resetting the
content to the existing content (e.g. calling `syncUI()`), would blow away
the content in IE.
3.2.0
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* Setting content to `null` (or `undefined`, or `NaN`), will remove section
from the std mod.
3.1.1
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* No changes.
3.1.0
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* Changed widget stdmod `renderUI()`/`syncUI()`/`bindUI()` to `Y.before`, so
that they are called before the Widget implementation, and setup the
`header`/`body`/`footer` Node references for the Widget impl to use.
* Setting section content to `""` will now create the respective section.
* Fixed `fillHeight`, to work with `contentBox` height, now that it fills
`boundingBox`.
* Fixed `setStdModContent("markupString", AFTER | BEFORE)` so that it uses
`node.append()`, `node.prepend()` instead of `innerHTML` to maintain event
listeners.
* `fillHeight` is now invoked when `height` is changed. It was not being
invoked because of a typo in the event name.
3.0.0
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* Initial release.
* Cleaned up the way `headerContent`, `bodyContent`, `footerContent` are
configured, so that the actual stored value is always accurate, without the
need for a getter which talks to the DOM directly.
* Recreate sections from `TEMPLATE` string for each instance, instead of
cloning a class level cached Node instance, so that `ownerDocument` can be
set to match the `contentBox`.
* Replaced use of `innerHTML` for progressive enhancement use case with a
Document Fragment when parsing and then setting `headerContent`,
`bodyContent`, `footerContent` in `HTML_PARSER` impl, to maintain event
listeners etc.