DocumentOrShadowRoot

This is an experimental technology
Because this technology's specification has not stabilized, check the compatibility table for usage in various browsers. Also note that the syntax and behavior of an experimental technology is subject to change in future versions of browsers as the specification changes.

The DocumentOrShadowRoot interface of the the Shadow DOM API provides APIs that are shared between documents and shadow roots.

Properties

DocumentOrShadowRoot.activeElement Read only: Returns the element within the shadow tree that has focus.
DocumentOrShadowRoot.styleSheets Read only: Returns a StyleSheetList of CSSStyleSheet objects for stylesheets explicitly linked into or embedded in a document

Methods

DocumentOrShadowRoot.getSelection(): Returns a Selection object representing the range of text selected by the user or the current position of the caret.
DocumentOrShadowRoot.elementFromPoint(): Returns the topmost element at the specified coordinates.
DocumentOrShadowRoot.elementsFromPoint(): Returns an array of all elements at the specified coordinates.
DocumentOrShadowRoot.caretPositionFromPoint(): Returns a CaretPosition object containing the DOM node containing the caret and caret's character offset within that node.

Specification	Status	Comment
DOM The definition of 'DocumentOrShadowRoot' in that specification.	Living Standard	Initial definition.
Shadow DOM The definition of 'DocumentOrShadowRoot' in that specification.	Working Draft	Implementation in Shadow DOM.

Feature	Chrome	Firefox (Gecko)	Internet Explorer	Opera	Safari (WebKit)
Basic support	53.0	?	?	?	?

Feature	Android	Android Webview	Firefox Mobile (Gecko)	Firefox OS	IE Mobile	Opera Mobile	Safari Mobile	Chrome for Android
Basic support	No support	53.0	?	?	?	?	?	53.0

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이 페이지의 공헌자: jpmedley

최종 변경: jpmedley, 2016. 10. 21. 오후 1:40:59