Struct style::rule_cache::RuleCacheConditions

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pub struct RuleCacheConditions {
    uncacheable: bool,
    font_size: Option<NonNegativeLength>,
    line_height: Option<NonNegativeLength>,
    writing_mode: Option<WritingMode>,
    color_scheme: Option<ColorSchemeFlags>,
}
Expand description

The conditions for caching and matching a style in the rule cache.

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§uncacheable: bool§font_size: Option<NonNegativeLength>§line_height: Option<NonNegativeLength>§writing_mode: Option<WritingMode>§color_scheme: Option<ColorSchemeFlags>

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impl RuleCacheConditions

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pub fn set_font_size_dependency(&mut self, font_size: NonNegativeLength)

Sets the style as depending in the font-size value.

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pub fn set_line_height_dependency(&mut self, line_height: NonNegativeLength)

Sets the style as depending in the line-height value.

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pub fn set_color_scheme_dependency(&mut self, color_scheme: ColorSchemeFlags)

Sets the style as depending in the color-scheme property value.

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pub fn set_uncacheable(&mut self)

Sets the style as uncacheable.

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pub fn set_writing_mode_dependency(&mut self, writing_mode: WritingMode)

Sets the style as depending in the writing-mode value writing_mode.

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fn cacheable(&self) -> bool

Returns whether the current style’s reset properties are cacheable.

Trait Implementations§

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impl Clone for RuleCacheConditions

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fn clone(&self) -> RuleCacheConditions

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for RuleCacheConditions

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for RuleCacheConditions

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fn default() -> RuleCacheConditions

Returns the “default value” for a type. Read more

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