Struct moxie_dom::elements::media::AreaBuilder [−][src]
pub struct AreaBuilder { /* fields omitted */ }
Expand description
The HTML <area>
element defines a hot-spot region on an image, and optionally
associates it with a hypertext link. This element is used only within a <map>
element.
A type for initializing the element’s attributes before calling build
.
Implementations
A text string alternative to display on browsers that do not display images. The text should be phrased so that it presents the user with the same kind of choice as the image would offer when displayed without the alternative text. This attribute is required only if the href attribute is used.
A set of values specifying the coordinates of the hot-spot region. The number and meaning of the values depend upon the value specified for the shape attribute.
- rect or rectangle: the coords value is two x,y pairs: left, top, right, bottom.
- circle: the value is x,y,r where x,y is a pair specifying the center of the circle and r is a value for the radius.
- poly or polygon: the value is a set of x,y pairs for each point in the polygon: x1,y1,x2,y2,x3,y3, and so on.
The values are numbers of CSS pixels.
This attribute, if present, indicates that the author intends the hyperlink to be used
for downloading a resource. See <a>
for a full description of the download attribute.
The hyperlink target for the area. Its value is a valid URL. This attribute may be omitted; if so, the area element does not represent a hyperlink.
Indicates the language of the linked resource. Allowed values are determined by BCP47. Use this attribute only if the href attribute is present.
Contains a space-separated list of URLs to which, when the hyperlink is followed, POST requests with the body PING will be sent by the browser (in the background). Typically used for tracking.
For anchors containing the href attribute, this attribute specifies the relationship of the target object to the link object. The value is a space-separated list of link types values. The values and their semantics will be registered by some authority that might have meaning to the document author. The default relationship, if no other is given, is void. Use this attribute only if the href attribute is present.
This attribute specifies where to display the linked resource. It is a name of, or keyword for, a browsing context (for example, tab, window, or inline frame). The following keywords have special meanings:
- _self: Load the response into the same browsing context as the current one. This value is the default if the attribute is not specified.
- _blank: Load the response into a new unnamed browsing context.
- _parent: Load the response into the parent browsing context of the current one. If there is no parent, this option behaves the same way as _self.
- _top: Load the response into the top-level browsing context (that is, the browsing context that is an ancestor of the current one, and has no parent). If there is no parent, this option behaves the same way as _self.
Use this attribute only if the href
attribute is present.
Trait Implementations
Declare an attribute of the element, mutating the actual element’s attribute when the passed value changes. Read more
Set an event handler.
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Keyboard shortcut to activate or add focus to the element.
Sets whether input is automatically capitalized when entered by user. It can have the following values: Read more
A value of “true” means the element is editable and a value of “false” means it isn’t.
The directionality of the element. It can have the following values: Read more
Indicates if the element is hidden or not.
Indicates whether the user agent must act as though the given node is absent for the purposes of user interaction events, in-page text searches (“find in page”), and text selection. Read more
Provides a hint as to the type of data that might be entered by the user while editing the element or its contents. The attribute can be used with form controls (such as the value of textarea elements), or in elements in an editing host (e.g., using contenteditable attribute). Read more
The language of an element’s attributes, text, and element contents.
Assigns a slot in a shadow DOM shadow tree to an element.
Indicates whether spell checking is allowed for the element.
Overrides the browser’s default tab order and follows the one specified instead. Read more
Retrieves access to the raw HTML element underlying the (CachedNode). Read more
Auto Trait Implementations
impl !RefUnwindSafe for AreaBuilder
impl !Send for AreaBuilder
impl !Sync for AreaBuilder
impl Unpin for AreaBuilder
impl !UnwindSafe for AreaBuilder
Blanket Implementations
Mutably borrows from an owned value. Read more
impl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
Convert Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
. Read more
pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Convert Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
. Read more
Convert &Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s. Read more
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert &mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s. Read more
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more