pub trait SelectionMethods<D: DomTypes> {
Show 22 methods
// Required methods
fn GetAnchorNode(&self) -> Option<DomRoot<D::Node>>;
fn AnchorOffset(&self) -> u32;
fn GetFocusNode(&self) -> Option<DomRoot<D::Node>>;
fn FocusOffset(&self) -> u32;
fn IsCollapsed(&self) -> bool;
fn RangeCount(&self) -> u32;
fn Type(&self) -> DOMString;
fn GetRangeAt(&self, index: u32) -> Fallible<DomRoot<D::Range>>;
fn AddRange(&self, range: &D::Range);
fn RemoveRange(&self, range: &D::Range) -> Fallible<()>;
fn RemoveAllRanges(&self);
fn Empty(&self);
fn Collapse(
&self,
node: Option<&D::Node>,
offset: u32,
_can_gc: CanGc,
) -> Fallible<()>;
fn SetPosition(
&self,
node: Option<&D::Node>,
offset: u32,
_can_gc: CanGc,
) -> Fallible<()>;
fn CollapseToStart(&self, _can_gc: CanGc) -> Fallible<()>;
fn CollapseToEnd(&self, _can_gc: CanGc) -> Fallible<()>;
fn Extend(
&self,
node: &D::Node,
offset: u32,
_can_gc: CanGc,
) -> Fallible<()>;
fn SetBaseAndExtent(
&self,
anchorNode: &D::Node,
anchorOffset: u32,
focusNode: &D::Node,
focusOffset: u32,
_can_gc: CanGc,
) -> Fallible<()>;
fn SelectAllChildren(&self, node: &D::Node, _can_gc: CanGc) -> Fallible<()>;
fn DeleteFromDocument(&self) -> Fallible<()>;
fn ContainsNode(
&self,
node: &D::Node,
allowPartialContainment: bool,
) -> bool;
fn Stringifier(&self) -> DOMString;