Controls the default color, opacity, and size of icons in a widget subtree.
- Inheritance
- Object
- Widget
- ProxyWidget
- InheritedWidget
- IconTheme
Static Methods
-
of(
BuildContext context) → IconThemeData -
The data from the closest instance of this class that encloses the given context.
Constructors
- IconTheme({Key key, @required IconThemeData data, @required Widget child })
-
Creates an icon theme that controls the color, opacity, and size of descendant widgets.
- IconTheme.merge({Key key, @required BuildContext context, @required IconThemeData data, @required Widget child })
-
Creates an icon theme that controls the color, opacity, and size of descendant widgets, and merges in the current icon theme, if any.
factory
Properties
- data → IconThemeData
-
The color, opacity, and size to use for icons in this subtree.
read-only - child → Widget
-
The widget below this widget in the tree.
read-only, inherited - hashCode → int
-
Get a hash code for this object.
read-only, inherited - key → Key
-
Controls how one widget replaces another widget in the tree.
read-only, inherited - runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Operators
-
operator ==(
other) → bool -
The equality operator.
inherited
Methods
-
debugFillDescription(
List<String> description) → void -
Add additional information to the given description for use by
toString. -
updateShouldNotify(
IconTheme old) → bool -
Whether the framework should notify widgets that inherit from this widget.
-
createElement(
) → InheritedElement -
Inflates this configuration to a concrete instance.
inherited -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited -
toString(
) → String -
Returns a string representation of this object.
inherited -
toStringShort(
) → String -
A short, textual description of this widget.
inherited