The nsIDOMDocument interface represents the entire HTML or XML document.
Conceptually, it is the root of the document tree, and provides the
primary access to the document’s data.
Since elements, text nodes, comments, processing instructions, etc.
cannot exist outside the context of a Document, the nsIDOMDocument
interface also contains the factory methods needed to create these
objects.
For more information on this interface please see
http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html
Create a range
@see http://html5.org/specs/dom-range.html#dom-document-createrange
@see http://www.whatwg.org/html/#dom-document-hasfocus
Retrieve elements matching all classes listed in a
space-separated string.
@see http://www.whatwg.org/html/#dom-document-getelementsbyclassname
Calling this method must change the disabled attribute on each StyleSheet
object with a title attribute with a length greater than 0 in the
styleSheets attribute, so that all those whose title matches the name
argument are enabled, and all others are disabled. Title matches must be
case-sensitive. Calling this method with the empty string disables all
alternate and preferred style sheets (but does not change the state of
persistent style sheets, that is those with no title attribute).
Calling this method with a null value must have no effect.
Style sheets that do not have a title are never affected by this
method. This method does not change the values of the lastStyleSheetSet or
preferredStyleSheetSet attributes.
@see http://dev.w3.org/csswg/cssom/#dom-document-enableStyleSheetsForSet
Returns the element from the caller’s document at the given point,
relative to the upper-left-most point in the (possibly scrolled)
window or frame.
If the element at the given point belongs to another document (such as
an iframe’s subdocument), the element in the calling document’s DOM
(e.g. the iframe) is returned. If the element at the given point is
anonymous or XBL generated content, such as a textbox’s scrollbars, then
the first non-anonymous parent element (that is, the textbox) is returned.
This method returns null if either coordinate is negative, or if the
specified point lies outside the visible bounds of the document.
Callers from XUL documents should wait until the onload event has fired
before calling this method.
@see http://dev.w3.org/csswg/cssom-view/#dom-document-elementfrompoint
Release the current mouse capture if it is on an element within this
document.
@see https://developer.mozilla.org/en/DOM/document.releaseCapture
| Use the given DOM element as the source image of target | -moz-element() | . |
This function introduces a new special ID (called “image element ID”),
which is only used by |-moz-element()|, and associates it with the given
DOM element. Image elements ID’s have the higher precedence than general
HTML id’s, so if |document.mozSetImageElement(
Example:
<div style="background-image: -moz-element(#canvasbg);"></div>
@see https://developer.mozilla.org/en/DOM/document.mozSetImageElement
| aImageElementId | an image element ID to associate with |aImageElement| |
| aImageElement | a DOM element to be used as the source image of |-moz-element(#aImageElementId)|. If this is null, the function will unregister the image element ID |aImageElementId|. |
Causes the document to leave DOM full-screen mode, if it’s in
full-screen mode, as per the DOM full-screen api.
@see https://wiki.mozilla.org/index.php?title=Gecko:FullScreenAPI
Retrieve the location of the caret position (DOM node and character
offset within that node), given a point.
| x | Horizontal point at which to determine the caret position, in page coordinates. |
| y | Vertical point at which to determine the caret position, in page coordinates. |
Exit pointer is lock if locked, as per the DOM pointer lock api.
@see http://dvcs.w3.org/hg/pointerlock/raw-file/default/index.html
Return nodes that match a given CSS selector.
@see http://dev.w3.org/2006/webapi/selectors-api/
The window associated with this document.
@see http://www.whatwg.org/html/#dom-document-defaultview
@see http://www.whatwg.org/html/#dom-document-characterset
@see http://www.whatwg.org/html/#dom-document-dir
@see http://www.whatwg.org/html/#dom-document-location
@see http://www.whatwg.org/html/#document.title
@see http://www.whatwg.org/html/#dom-document-readystate
@see http://www.whatwg.org/html/#dom-document-lastmodified
@see http://www.whatwg.org/html/#dom-document-referrer
@see http://www.whatwg.org/html/#dom-document-activeelement
@see http://dev.w3.org/csswg/cssom/#dom-document-stylesheets
This attribute must return the preferred style sheet set as set by the
author. It is determined from the order of style sheet declarations and
the Default-Style HTTP headers, as eventually defined elsewhere in the Web
Apps 1.0 specification. If there is no preferred style sheet set, this
attribute must return the empty string. The case of this attribute must
exactly match the case given by the author where the preferred style sheet
is specified or implied. This attribute must never return null.
@see http://dev.w3.org/csswg/cssom/#dom-document-preferredStyleSheetSet
This attribute indicates which style sheet set is in use. This attribute
is live; changing the disabled attribute on style sheets directly will
change the value of this attribute.
If all the sheets that are enabled and have a title have the same title
(by case-sensitive comparisons) then the value of this attribute must be
exactly equal to the title of the first enabled style sheet with a title
in the styleSheets list. Otherwise, if style sheets from different sets
are enabled, then the return value must be null (there is no way to
determine what the currently selected style sheet set is in those
conditions). Otherwise, either all style sheets that have a title are
disabled, or there are no alternate style sheets, and
selectedStyleSheetSet must return the empty string.
Setting this attribute to the null value must have no effect.
Setting this attribute to a non-null value must call
enableStyleSheetsForSet() with that value as the function’s argument, and
set lastStyleSheetSet to that value.
From the DOM’s perspective, all views have the same
selectedStyleSheetSet. If a UA supports multiple views with different
selected alternate style sheets, then this attribute (and the StyleSheet
interface’s disabled attribute) must return and set the value for the
default view.
@see http://dev.w3.org/csswg/cssom/#dom-document-selectedStyleSheetSet
This must return the live list of the currently available style sheet
sets. This list is constructed by enumerating all the style sheets for
this document available to the implementation, in the order they are
listed in the styleSheets attribute, adding the title of each style sheet
with a title to the list, avoiding duplicates by dropping titles that
match (case-sensitively) titles that have already been added to the
list.
@see http://dev.w3.org/csswg/cssom/#dom-document-styleSheetSets
@see https://developer.mozilla.org/en/DOM/document.contentType
True if this document is synthetic : stand alone image, video, audio file,
etc.
Returns the script element whose script is currently being processed.
@see https://developer.mozilla.org/en/DOM/document.currentScript
Element which is currently the full-screen element as per the DOM
full-screen api.
@see https://wiki.mozilla.org/index.php?title=Gecko:FullScreenAPI
Denotes whether this document is in DOM full-screen mode, as per the DOM
full-screen api.
@see https://wiki.mozilla.org/index.php?title=Gecko:FullScreenAPI
Denotes whether the full-screen-api.enabled is true, no windowed
plugins are present, and all ancestor documents have the
allowfullscreen attribute set.
@see https://wiki.mozilla.org/index.php?title=Gecko:FullScreenAPI
The element to which the mouse pointer is locked, if any, as per the
DOM pointer lock api.
@see http://dvcs.w3.org/hg/pointerlock/raw-file/default/index.html
Visibility API implementation.
Returns “BackCompat” if we’re in quirks mode or “CSS1Compat” if we’re in
strict mode. (XML documents are always in strict mode.)