CssRect abstract class
A class for representing CSS dimensions.
In contrast to the more general purpose Rectangle class, this class's values are mutable, so one can change the height of an element programmatically.
Important note: use of these methods will perform CSS calculations that can trigger a browser reflow. Therefore, use of these properties during an animation frame is discouraged. See also: Browser Reflow
Constructors
Properties
- bottom → num read-only
-
The y-coordinate of the bottom edge.
- bottomLeft → Point<num> read-only
- bottomRight → Point<num> read-only
- hashCode → int read-only
- height → num read / write
-
The height of this rectangle.
- left → num read-only
- right → num read-only
-
The x-coordinate of the right edge.
- top → num read-only
- topLeft → Point<num> read-only
- topRight → Point<num> read-only
- width → num read / write
-
The width of this rectangle.
- runtimeType → Type read-only, inherited
-
A representation of the runtime type of the object.
Operators
- operator ==(
other) → bool -
The equality operator.
Methods
- boundingBox(
Rectangle<num> other) → Rectangle<num> -
Returns a new rectangle which completely contains
thisandother. - containsPoint(
Point<num> another) → bool -
Tests whether
anotheris inside or along the edges ofthis. - containsRectangle(
Rectangle<num> another) → bool -
Tests whether
thisentirely containsanother. - intersection(
Rectangle<num> other) → Rectangle<num> -
Computes the intersection of
thisandother. - intersects(
Rectangle<num> other) → bool -
Returns true if
thisintersectsother. - toString(
) → String -
Returns a string representation of this object.
- noSuchMethod(
Invocation invocation) → dynamic inherited -
Invoked when a non-existent method or property is accessed.
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/1.24.3/dart-html/CssRect-class.html