DOMRect

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A DOMRect represents a rectangle.

The type of box represented by the DOMRect is specified by the method or property that returned it. For example, VREyeParameters.renderRect from the defunct WebVR API specified the viewport of a canvas into which visuals for one eye of a head mounted display should be rendered.

It inherits from its parent, DOMRectReadOnly.

Constructor

DOMRect()
Creates a new DOMRect object.

Properties

DOMRect inherits properties from its parent, DOMRectReadOnly. The difference is that they are not read-only anymore.

DOMRectReadOnly.x
The x coordinate of the DOMRect's origin.
DOMRectReadOnly.y
The y coordinate of the DOMRect's origin.
DOMRectReadOnly.width
The width of the DOMRect.
DOMRectReadOnly.height
The height of the DOMRect.
DOMRectReadOnly.top
Returns the top coordinate value of the DOMRect (has the same value as y, or y + height if height is negative.)
DOMRectReadOnly.right
Returns the right coordinate value of the DOMRect (has the same value as x + width, or x if width is negative.)
DOMRectReadOnly.bottom
Returns the bottom coordinate value of the DOMRect (has the same value as y + height, or y if height is negative.)
DOMRectReadOnly.left
Returns the left coordinate value of the DOMRect (has the same value as x, or x + width if width is negative.)

Methods

DOMRect inherits methods from its parent, DOMRectReadOnly.

Static methods

DOMRectReadOnly.fromRect()
Creates a new DOMRect object with a given location and dimensions.

Specifications

Specification Status Comment
Geometry Interfaces Module Level 1
The definition of 'DOMRect' in that specification.
Candidate Recommendation Initial definition.

Browser compatibility

DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
DOMRectChrome Full support YesEdge Full support 79
Full support 79
Full support 12
Alternate Name
Alternate Name Uses the non-standard name: ClientRect
Firefox Full support YesIE No support No
No support No
Full support Yes
Alternate Name
Alternate Name Uses the non-standard name: ClientRect
Opera Full support YesSafari Full support 10.1WebView Android Full support YesChrome Android Full support YesFirefox Android Full support YesOpera Android Full support YesSafari iOS Full support 10.3Samsung Internet Android Full support Yes
DOMRect() constructorChrome Full support YesEdge Full support 79Firefox Full support YesIE No support NoOpera Full support YesSafari Full support 10.1WebView Android Full support YesChrome Android Full support YesFirefox Android Full support YesOpera Android Full support YesSafari iOS Full support 10.3Samsung Internet Android Full support Yes
Available in workersChrome Full support 58Edge Full support 79Firefox Full support 69IE No support NoOpera Full support 45Safari Full support 10.1WebView Android Full support 58Chrome Android Full support 58Firefox Android No support NoOpera Android Full support 43Safari iOS Full support 10.3Samsung Internet Android Full support 7.0

Legend

Full support
Full support
No support
No support
Uses a non-standard name.
Uses a non-standard name.

See also