Class ConditionalCascadeValue

Internal subclass of CascadeValue. Should never be seen outside of the cascade engine.

Hierarchy (View Summary)

CascadeValue
- ConditionalCascadeValue

Index

Constructors

Properties

condition layer priority ruleId value

Methods

evaluate filterValue getBaseValue increaseSpecificity isEnabled withValue

Constructors

constructor

new ConditionalCascadeValue(
    value: Val,
    priority: number,
    condition: Val,
    layer?: CascadeLayer,
    ruleId?: number,
): ConditionalCascadeValue
Parameters
- value: Val
- priority: number
- condition: Val
- layer: CascadeLayer = null
- ruleId: number = 0
Returns ConditionalCascadeValue
Overrides CascadeValue.constructor
- Defined in src/vivliostyle/css-cascade.ts:508

Properties

`Readonly`condition

condition: Val

`Readonly`layer

layer: CascadeLayer = null

`Readonly`priority

priority: number

`Readonly`ruleId

ruleId: number = 0

`Readonly`value

value: Val

Methods

evaluate

evaluate(
    context: Context,
    propName?: string,
    percentRef?: number,
    vertical?: boolean,
): Val
Parameters
- context: Context
- OptionalpropName: string
- OptionalpercentRef: number
- Optionalvertical: boolean
Returns Val
Inherited from CascadeValue.evaluate
- Defined in src/vivliostyle/css-cascade.ts:480

filterValue

filterValue(visitor: Visitor): CascadeValue
Parameters
- visitor: Visitor
Returns CascadeValue
Inherited from CascadeValue.filterValue
- Defined in src/vivliostyle/css-cascade.ts:464

getBaseValue

getBaseValue(): CascadeValue
Returns CascadeValue
Overrides CascadeValue.getBaseValue
- Defined in src/vivliostyle/css-cascade.ts:518

increaseSpecificity

increaseSpecificity(specificity: number): CascadeValue
Parameters
- specificity: number
Returns CascadeValue
Overrides CascadeValue.increaseSpecificity
- Defined in src/vivliostyle/css-cascade.ts:535

isEnabled

isEnabled(context: Context): boolean
Parameters
- context: Context
Returns boolean
Overrides CascadeValue.isEnabled
- Defined in src/vivliostyle/css-cascade.ts:548

withValue

withValue(value: Val): CascadeValue
A copy of this cascaded value carrying another CSS value, keeping everything the cascade sorts by (priority, layer and rule identity).
Parameters
- value: Val
Returns CascadeValue
Overrides CascadeValue.withValue
- Defined in src/vivliostyle/css-cascade.ts:522