data class CSSContainerQuery(val text: String, val range: SourceRange? = null, val styleSheetId: StyleSheetId? = null, val name: String? = null, val physicalAxes: PhysicalAxes? = null, val logicalAxes: LogicalAxes? = null)

CSS container query rule descriptor.

CSSDomain

class CSSDomain

This domain exposes CSS read/write operations. All CSS objects (stylesheets, rules, and styles) have an associated id used in subsequent operations on the related object. Each object type has a specific id structure, and those are not interchangeable between objects of different kinds. CSS objects can be loaded using the get*ForNode() calls (which accept a DOM node id). A client can also keep track of stylesheets via the styleSheetAdded/styleSheetRemoved events and subsequently load the required stylesheet contents using the getStyleSheet[Text]() methods.

CSSKeyframeRule

@Serializable

data class CSSKeyframeRule(val styleSheetId: StyleSheetId? = null, val origin: StyleSheetOrigin, val keyText: Value, val style: CSSStyle)

CSS keyframe rule representation.

CSSKeyframesRule

@Serializable

data class CSSKeyframesRule(val animationName: Value, val keyframes: List<CSSKeyframeRule>)

CSS keyframes rule representation.

CSSLayer

@Serializable

data class CSSLayer(val text: String, val range: SourceRange? = null, val styleSheetId: StyleSheetId? = null)

CSS Layer at-rule descriptor.

CSSLayerData

@Serializable

data class CSSLayerData(val name: String, val subLayers: List<CSSLayerData>? = null, val order: Double)

CSS Layer data.

CSSMedia

@Serializable

data class CSSMedia(val text: String, val source: CSSMediaSource, val sourceURL: String? = null, val range: SourceRange? = null, val styleSheetId: StyleSheetId? = null, val mediaList: List<MediaQuery>? = null)

CSS media rule descriptor.

CSSMediaSource

@Serializable

enum CSSMediaSource : Enum<CSSMediaSource>

This enum doesn't have a proper description because it was generated from an inline declaration. Its name was inferred based on the place where it is used:

CSSPositionFallbackRule

@Serializable

data class CSSPositionFallbackRule(val name: Value, val tryRules: List<CSSTryRule>)

CSS position-fallback rule representation.

CSSProperty

@Serializable

data class CSSProperty(val name: String, val value: String, val important: Boolean? = null, val implicit: Boolean? = null, val text: String? = null, val parsedOk: Boolean? = null, val disabled: Boolean? = null, val range: SourceRange? = null, val longhandProperties: List<CSSProperty>? = null)

CSS property declaration data.

CSSRule

@Serializable

data class CSSRule(val styleSheetId: StyleSheetId? = null, val selectorList: SelectorList, val nestingSelectors: List<String>? = null, val origin: StyleSheetOrigin, val style: CSSStyle, val media: List<CSSMedia>? = null, val containerQueries: List<CSSContainerQuery>? = null, val supports: List<CSSSupports>? = null, val layers: List<CSSLayer>? = null, val scopes: List<CSSScope>? = null, val ruleTypes: List<CSSRuleType>? = null)

CSS rule representation.

CSSRuleType

@Serializable

enum CSSRuleType : Enum<CSSRuleType>

Enum indicating the type of a CSS rule, used to represent the order of a style rule's ancestors. This list only contains rule types that are collected during the ancestor rule collection.

CSSScope

@Serializable

data class CSSScope(val text: String, val range: SourceRange? = null, val styleSheetId: StyleSheetId? = null)

CSS Scope at-rule descriptor.

CSSStyle

@Serializable

data class CSSStyle(val styleSheetId: StyleSheetId? = null, val cssProperties: List<CSSProperty>, val shorthandEntries: List<ShorthandEntry>, val cssText: String? = null, val range: SourceRange? = null)

CSS style representation.

CSSStyleSheetHeader

@Serializable

data class CSSStyleSheetHeader(val styleSheetId: StyleSheetId, val frameId: FrameId, val sourceURL: String, val sourceMapURL: String? = null, val origin: StyleSheetOrigin, val title: String, val ownerNode: BackendNodeId? = null, val disabled: Boolean, val hasSourceURL: Boolean? = null, val isInline: Boolean, val isMutable: Boolean, val isConstructed: Boolean, val startLine: Double, val startColumn: Double, val length: Double, val endLine: Double, val endColumn: Double, val loadingFailed: Boolean? = null)

CSS stylesheet metainformation.

CSSSupports

@Serializable

data class CSSSupports(val text: String, val active: Boolean, val range: SourceRange? = null, val styleSheetId: StyleSheetId? = null)

CSS Supports at-rule descriptor.

CSSTryRule

@Serializable

data class CSSTryRule(val styleSheetId: StyleSheetId? = null, val origin: StyleSheetOrigin, val style: CSSStyle)

CSS try rule representation.

DisableResponse

@Serializable

object DisableResponse

A dummy response object for the CSSDomain.disable command. This command doesn't return any result at the moment, but this could happen in the future, or could have happened in the past. For forwards and backwards compatibility of the command method, we still declare this class even without properties.

EnableResponse

@Serializable

object EnableResponse

A dummy response object for the CSSDomain.enable command. This command doesn't return any result at the moment, but this could happen in the future, or could have happened in the past. For forwards and backwards compatibility of the command method, we still declare this class even without properties.

FontFace

@Serializable

data class FontFace(val fontFamily: String, val fontStyle: String, val fontVariant: String, val fontWeight: String, val fontStretch: String, val fontDisplay: String, val unicodeRange: String, val src: String, val platformFontFamily: String, val fontVariationAxes: List<FontVariationAxis>? = null)

Properties of a web font: https://www.w3.org/TR/2008/REC-CSS2-20080411/fonts.html#font-descriptions and additional information such as platformFontFamily and fontVariationAxes.

FontVariationAxis

@Serializable

data class FontVariationAxis(val tag: String, val name: String, val minValue: Double, val maxValue: Double, val defaultValue: Double)

Information about font variation axes for variable fonts

ForcePseudoStateRequest

@Serializable

data class ForcePseudoStateRequest(val nodeId: NodeId, val forcedPseudoClasses: List<String>)

Request object containing input parameters for the CSSDomain.forcePseudoState command.

ForcePseudoStateResponse

@Serializable

object ForcePseudoStateResponse

A dummy response object for the CSSDomain.forcePseudoState command. This command doesn't return any result at the moment, but this could happen in the future, or could have happened in the past. For forwards and backwards compatibility of the command method, we still declare this class even without properties.

GetBackgroundColorsRequest

@Serializable

data class GetBackgroundColorsRequest(val nodeId: NodeId)

Request object containing input parameters for the CSSDomain.getBackgroundColors command.

GetBackgroundColorsResponse

@Serializable

data class GetBackgroundColorsResponse(val backgroundColors: List<String>? = null, val computedFontSize: String? = null, val computedFontWeight: String? = null)

Response type for the CSSDomain.getBackgroundColors command.

GetComputedStyleForNodeRequest

@Serializable

data class GetComputedStyleForNodeRequest(val nodeId: NodeId)

Request object containing input parameters for the CSSDomain.getComputedStyleForNode command.

GetComputedStyleForNodeResponse

@Serializable

data class GetComputedStyleForNodeResponse(val computedStyle: List<CSSComputedStyleProperty>)

Response type for the CSSDomain.getComputedStyleForNode command.

GetInlineStylesForNodeRequest

@Serializable

data class GetInlineStylesForNodeRequest(val nodeId: NodeId)

Request object containing input parameters for the CSSDomain.getInlineStylesForNode command.

GetInlineStylesForNodeResponse

@Serializable

data class GetInlineStylesForNodeResponse(val inlineStyle: CSSStyle? = null, val attributesStyle: CSSStyle? = null)

Response type for the CSSDomain.getInlineStylesForNode command.

GetLayersForNodeRequest

@Serializable

data class GetLayersForNodeRequest(val nodeId: NodeId)

Request object containing input parameters for the CSSDomain.getLayersForNode command.

GetLayersForNodeResponse

@Serializable

data class GetLayersForNodeResponse(val rootLayer: CSSLayerData)

Response type for the CSSDomain.getLayersForNode command.

GetMatchedStylesForNodeRequest

@Serializable

data class GetMatchedStylesForNodeRequest(val nodeId: NodeId)

Request object containing input parameters for the CSSDomain.getMatchedStylesForNode command.

GetMatchedStylesForNodeResponse

@Serializable

data class GetMatchedStylesForNodeResponse(val inlineStyle: CSSStyle? = null, val attributesStyle: CSSStyle? = null, val matchedCSSRules: List<RuleMatch>? = null, val pseudoElements: List<PseudoElementMatches>? = null, val inherited: List<InheritedStyleEntry>? = null, val inheritedPseudoElements: List<InheritedPseudoElementMatches>? = null, val cssKeyframesRules: List<CSSKeyframesRule>? = null, val cssPositionFallbackRules: List<CSSPositionFallbackRule>? = null, val parentLayoutNodeId: NodeId? = null)

Response type for the CSSDomain.getMatchedStylesForNode command.

GetMediaQueriesResponse

@Serializable

data class GetMediaQueriesResponse(val medias: List<CSSMedia>)

Response type for the CSSDomain.getMediaQueries command.

GetPlatformFontsForNodeRequest

@Serializable

data class GetPlatformFontsForNodeRequest(val nodeId: NodeId)

Request object containing input parameters for the CSSDomain.getPlatformFontsForNode command.

GetPlatformFontsForNodeResponse

@Serializable

data class GetPlatformFontsForNodeResponse(val fonts: List<PlatformFontUsage>)

Response type for the CSSDomain.getPlatformFontsForNode command.

GetStyleSheetTextRequest

@Serializable

data class GetStyleSheetTextRequest(val styleSheetId: StyleSheetId)

Request object containing input parameters for the CSSDomain.getStyleSheetText command.

GetStyleSheetTextResponse

@Serializable

data class GetStyleSheetTextResponse(val text: String)

Response type for the CSSDomain.getStyleSheetText command.

InheritedPseudoElementMatches

@Serializable

data class InheritedPseudoElementMatches(val pseudoElements: List<PseudoElementMatches>)

Inherited pseudo element matches from pseudos of an ancestor node.

InheritedStyleEntry

@Serializable

data class InheritedStyleEntry(val inlineStyle: CSSStyle? = null, val matchedCSSRules: List<RuleMatch>)

Inherited CSS rule collection from ancestor node.

MediaQuery

@Serializable

data class MediaQuery(val expressions: List<MediaQueryExpression>, val active: Boolean)

Media query descriptor.

MediaQueryExpression

@Serializable

data class MediaQueryExpression(val value: Double, val unit: String, val feature: String, val valueRange: SourceRange? = null, val computedLength: Double? = null)

Media query expression descriptor.

PlatformFontUsage

@Serializable

data class PlatformFontUsage(val familyName: String, val isCustomFont: Boolean, val glyphCount: Double)

Information about amount of glyphs that were rendered with given font.

PseudoElementMatches

@Serializable

data class PseudoElementMatches(val pseudoType: PseudoType, val pseudoIdentifier: String? = null, val matches: List<RuleMatch>)

CSS rule collection for a single pseudo style.

RuleMatch

@Serializable

data class RuleMatch(val rule: CSSRule, val matchingSelectors: List<Int>)

Match data for a CSS rule.

RuleUsage

@Serializable

data class RuleUsage(val styleSheetId: StyleSheetId, val startOffset: Double, val endOffset: Double, val used: Boolean)

CSS coverage information.

SelectorList

@Serializable

data class SelectorList(val selectors: List<Value>, val text: String)

Selector list data.

SetContainerQueryTextRequest

@Serializable

data class SetContainerQueryTextRequest(val styleSheetId: StyleSheetId, val range: SourceRange, val text: String)

Request object containing input parameters for the CSSDomain.setContainerQueryText command.

SetContainerQueryTextResponse

@Serializable

data class SetContainerQueryTextResponse(val containerQuery: CSSContainerQuery)

Response type for the CSSDomain.setContainerQueryText command.

SetEffectivePropertyValueForNodeRequest

@Serializable

data class SetEffectivePropertyValueForNodeRequest(val nodeId: NodeId, val propertyName: String, val value: String)

Request object containing input parameters for the CSSDomain.setEffectivePropertyValueForNode command.

SetEffectivePropertyValueForNodeResponse

@Serializable

object SetEffectivePropertyValueForNodeResponse

A dummy response object for the CSSDomain.setEffectivePropertyValueForNode command. This command doesn't return any result at the moment, but this could happen in the future, or could have happened in the past. For forwards and backwards compatibility of the command method, we still declare this class even without properties.

SetKeyframeKeyRequest

@Serializable

data class SetKeyframeKeyRequest(val styleSheetId: StyleSheetId, val range: SourceRange, val keyText: String)

Request object containing input parameters for the CSSDomain.setKeyframeKey command.

SetKeyframeKeyResponse

@Serializable

data class SetKeyframeKeyResponse(val keyText: Value)

Response type for the CSSDomain.setKeyframeKey command.

SetLocalFontsEnabledRequest

@Serializable

data class SetLocalFontsEnabledRequest(val enabled: Boolean)

Request object containing input parameters for the CSSDomain.setLocalFontsEnabled command.

SetLocalFontsEnabledResponse

@Serializable

object SetLocalFontsEnabledResponse

A dummy response object for the CSSDomain.setLocalFontsEnabled command. This command doesn't return any result at the moment, but this could happen in the future, or could have happened in the past. For forwards and backwards compatibility of the command method, we still declare this class even without properties.

SetMediaTextRequest

@Serializable

data class SetMediaTextRequest(val styleSheetId: StyleSheetId, val range: SourceRange, val text: String)

Request object containing input parameters for the CSSDomain.setMediaText command.

SetMediaTextResponse

@Serializable

data class SetMediaTextResponse(val media: CSSMedia)

Response type for the CSSDomain.setMediaText command.

SetRuleSelectorRequest

@Serializable

data class SetRuleSelectorRequest(val styleSheetId: StyleSheetId, val range: SourceRange, val selector: String)

Request object containing input parameters for the CSSDomain.setRuleSelector command.

SetRuleSelectorResponse

@Serializable

data class SetRuleSelectorResponse(val selectorList: SelectorList)

Response type for the CSSDomain.setRuleSelector command.

SetScopeTextRequest

@Serializable

data class SetScopeTextRequest(val styleSheetId: StyleSheetId, val range: SourceRange, val text: String)

Request object containing input parameters for the CSSDomain.setScopeText command.

SetScopeTextResponse

@Serializable

data class SetScopeTextResponse(val scope: CSSScope)

Response type for the CSSDomain.setScopeText command.

SetStyleSheetTextRequest

@Serializable

data class SetStyleSheetTextRequest(val styleSheetId: StyleSheetId, val text: String)

Request object containing input parameters for the CSSDomain.setStyleSheetText command.

SetStyleSheetTextResponse

@Serializable

data class SetStyleSheetTextResponse(val sourceMapURL: String? = null)

Response type for the CSSDomain.setStyleSheetText command.

SetStyleTextsRequest

@Serializable

data class SetStyleTextsRequest(val edits: List<StyleDeclarationEdit>)

Request object containing input parameters for the CSSDomain.setStyleTexts command.

SetStyleTextsResponse

@Serializable

data class SetStyleTextsResponse(val styles: List<CSSStyle>)

Response type for the CSSDomain.setStyleTexts command.

SetSupportsTextRequest

@Serializable

data class SetSupportsTextRequest(val styleSheetId: StyleSheetId, val range: SourceRange, val text: String)

Request object containing input parameters for the CSSDomain.setSupportsText command.

SetSupportsTextResponse

@Serializable

data class SetSupportsTextResponse(val supports: CSSSupports)

Response type for the CSSDomain.setSupportsText command.

ShorthandEntry

@Serializable

data class ShorthandEntry(val name: String, val value: String, val important: Boolean? = null)

Official doc

SourceRange

@Serializable

data class SourceRange(val startLine: Int, val startColumn: Int, val endLine: Int, val endColumn: Int)

Text range within a resource. All numbers are zero-based.

Specificity

@Serializable

data class Specificity(val a: Int, val b: Int, val c: Int)

Specificity: https://drafts.csswg.org/selectors/#specificity-rules

StartRuleUsageTrackingResponse

@Serializable

object StartRuleUsageTrackingResponse

A dummy response object for the CSSDomain.startRuleUsageTracking command. This command doesn't return any result at the moment, but this could happen in the future, or could have happened in the past. For forwards and backwards compatibility of the command method, we still declare this class even without properties.

StopRuleUsageTrackingResponse

@Serializable

data class StopRuleUsageTrackingResponse(val ruleUsage: List<RuleUsage>)

Response type for the CSSDomain.stopRuleUsageTracking command.

StyleDeclarationEdit

@Serializable

data class StyleDeclarationEdit(val styleSheetId: StyleSheetId, val range: SourceRange, val text: String)

A descriptor of operation to mutate style declaration text.

StyleSheetId

typealias StyleSheetId = String

Official doc

StyleSheetOrigin

@Serializable

enum StyleSheetOrigin : Enum<StyleSheetOrigin>

Stylesheet type: "injected" for stylesheets injected via extension, "user-agent" for user-agent stylesheets, "inspector" for stylesheets created by the inspector (i.e. those holding the "via inspector" rules), "regular" for regular stylesheets.

TakeComputedStyleUpdatesResponse

@Serializable

data class TakeComputedStyleUpdatesResponse(val nodeIds: List<NodeId>)

Response type for the CSSDomain.takeComputedStyleUpdates command.

TakeCoverageDeltaResponse

@Serializable

data class TakeCoverageDeltaResponse(val coverage: List<RuleUsage>, val timestamp: Double)

Response type for the CSSDomain.takeCoverageDelta command.

TrackComputedStyleUpdatesRequest

@Serializable

data class TrackComputedStyleUpdatesRequest(val propertiesToTrack: List<CSSComputedStyleProperty>)

Request object containing input parameters for the CSSDomain.trackComputedStyleUpdates command.

TrackComputedStyleUpdatesResponse

@Serializable

object TrackComputedStyleUpdatesResponse

A dummy response object for the CSSDomain.trackComputedStyleUpdates command. This command doesn't return any result at the moment, but this could happen in the future, or could have happened in the past. For forwards and backwards compatibility of the command method, we still declare this class even without properties.

Value

@Serializable

data class Value(val text: String, val range: SourceRange? = null, val specificity: Specificity? = null)

Data for a simple selector (these are delimited by commas in a selector list).