Trait style::stylesheets::stylesheet::StylesheetInDocument
source · pub trait StylesheetInDocument: Debug {
fn enabled(&self) -> bool;
fn media<'a>(
&'a self,
guard: &'a SharedRwLockReadGuard<'_>
) -> Option<&'a MediaList>;
fn contents(&self) -> &StylesheetContents;
fn rules<'a, 'b: 'a>(
&'a self,
guard: &'b SharedRwLockReadGuard<'_>
) -> &'a [CssRule] { ... }
fn iter_rules<'a, 'b, C>(
&'a self,
device: &'a Device,
guard: &'a SharedRwLockReadGuard<'b>
) -> RulesIterator<'a, 'b, C> ⓘ
where
C: NestedRuleIterationCondition,
{ ... }
fn is_effective_for_device(
&self,
device: &Device,
guard: &SharedRwLockReadGuard<'_>
) -> bool { ... }
fn effective_rules<'a, 'b>(
&'a self,
device: &'a Device,
guard: &'a SharedRwLockReadGuard<'b>
) -> EffectiveRulesIterator<'a, 'b> { ... }
fn effective_style_rules<F>(
&self,
device: &Device,
guard: &SharedRwLockReadGuard<'_>,
f: F
)
where
F: FnMut(&StyleRule),
{ ... }
fn effective_font_face_rules<F>(
&self,
device: &Device,
guard: &SharedRwLockReadGuard<'_>,
f: F
)
where
F: FnMut(&FontFaceRule),
{ ... }
fn effective_viewport_rules<F>(
&self,
device: &Device,
guard: &SharedRwLockReadGuard<'_>,
f: F
)
where
F: FnMut(&ViewportRule),
{ ... }
}
Expand description
A trait to represent a given stylesheet in a document.
Required Methods§
sourcefn media<'a>(
&'a self,
guard: &'a SharedRwLockReadGuard<'_>
) -> Option<&'a MediaList>
fn media<'a>(
&'a self,
guard: &'a SharedRwLockReadGuard<'_>
) -> Option<&'a MediaList>
Get the media associated with this stylesheet.
sourcefn contents(&self) -> &StylesheetContents
fn contents(&self) -> &StylesheetContents
Returns a reference to the contents of the stylesheet.
Provided Methods§
sourcefn rules<'a, 'b: 'a>(
&'a self,
guard: &'b SharedRwLockReadGuard<'_>
) -> &'a [CssRule]
fn rules<'a, 'b: 'a>(
&'a self,
guard: &'b SharedRwLockReadGuard<'_>
) -> &'a [CssRule]
Returns a reference to the list of rules in this stylesheet.
sourcefn iter_rules<'a, 'b, C>(
&'a self,
device: &'a Device,
guard: &'a SharedRwLockReadGuard<'b>
) -> RulesIterator<'a, 'b, C> ⓘwhere
C: NestedRuleIterationCondition,
fn iter_rules<'a, 'b, C>(
&'a self,
device: &'a Device,
guard: &'a SharedRwLockReadGuard<'b>
) -> RulesIterator<'a, 'b, C> ⓘwhere
C: NestedRuleIterationCondition,
Return an iterator using the condition C
.
sourcefn is_effective_for_device(
&self,
device: &Device,
guard: &SharedRwLockReadGuard<'_>
) -> bool
fn is_effective_for_device(
&self,
device: &Device,
guard: &SharedRwLockReadGuard<'_>
) -> bool
Returns whether the style-sheet applies for the current device.
sourcefn effective_rules<'a, 'b>(
&'a self,
device: &'a Device,
guard: &'a SharedRwLockReadGuard<'b>
) -> EffectiveRulesIterator<'a, 'b>
fn effective_rules<'a, 'b>(
&'a self,
device: &'a Device,
guard: &'a SharedRwLockReadGuard<'b>
) -> EffectiveRulesIterator<'a, 'b>
Return an iterator over the effective rules within the style-sheet, as
according to the supplied Device
.