Documentation ¶
Overview ¶
Package css implements the CSS domain. 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.
Index ¶
- func NewClient(conn *rpcc.Conn) *domainClient
- type AddRuleArgs
- type AddRuleReply
- type CollectClassNamesArgs
- type CollectClassNamesReply
- type ComputedStyleProperty
- type CreateStyleSheetArgs
- type CreateStyleSheetReply
- type FontFace
- type FontsUpdatedClient
- type FontsUpdatedReply
- type ForcePseudoStateArgs
- type GetBackgroundColorsArgs
- type GetBackgroundColorsReply
- type GetComputedStyleForNodeArgs
- type GetComputedStyleForNodeReply
- type GetInlineStylesForNodeArgs
- type GetInlineStylesForNodeReply
- type GetMatchedStylesForNodeArgs
- type GetMatchedStylesForNodeReply
- type GetMediaQueriesReply
- type GetPlatformFontsForNodeArgs
- type GetPlatformFontsForNodeReply
- type GetStyleSheetTextArgs
- type GetStyleSheetTextReply
- type InheritedStyleEntry
- type KeyframeRule
- type KeyframesRule
- type Media
- type MediaQuery
- type MediaQueryExpression
- type MediaQueryResultChangedClient
- type MediaQueryResultChangedReply
- type PlatformFontUsage
- type Property
- type PseudoElementMatches
- type Rule
- type RuleMatch
- type RuleUsage
- type SelectorList
- type SetEffectivePropertyValueForNodeArgs
- type SetKeyframeKeyArgs
- type SetKeyframeKeyReply
- type SetMediaTextArgs
- type SetMediaTextReply
- type SetRuleSelectorArgs
- type SetRuleSelectorReply
- type SetStyleSheetTextArgs
- type SetStyleSheetTextReply
- type SetStyleTextsArgs
- type SetStyleTextsReply
- type ShorthandEntry
- type SourceRange
- type StopRuleUsageTrackingReply
- type Style
- type StyleDeclarationEdit
- type StyleSheetAddedClient
- type StyleSheetAddedReply
- type StyleSheetChangedClient
- type StyleSheetChangedReply
- type StyleSheetHeader
- type StyleSheetID
- type StyleSheetOrigin
- type StyleSheetRemovedClient
- type StyleSheetRemovedReply
- type TakeCoverageDeltaReply
- type Value
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
Types ¶
type AddRuleArgs ¶
type AddRuleArgs struct { StyleSheetID StyleSheetID `json:"styleSheetId"` // The css style sheet identifier where a new rule should be inserted. RuleText string `json:"ruleText"` // The text of a new rule. Location SourceRange `json:"location"` // Text position of a new rule in the target style sheet. }
AddRuleArgs represents the arguments for AddRule in the CSS domain.
func NewAddRuleArgs ¶
func NewAddRuleArgs(styleSheetID StyleSheetID, ruleText string, location SourceRange) *AddRuleArgs
NewAddRuleArgs initializes AddRuleArgs with the required arguments.
type AddRuleReply ¶
type AddRuleReply struct {
Rule Rule `json:"rule"` // The newly created rule.
}
AddRuleReply represents the return values for AddRule in the CSS domain.
type CollectClassNamesArgs ¶
type CollectClassNamesArgs struct {
StyleSheetID StyleSheetID `json:"styleSheetId"` // No description.
}
CollectClassNamesArgs represents the arguments for CollectClassNames in the CSS domain.
func NewCollectClassNamesArgs ¶
func NewCollectClassNamesArgs(styleSheetID StyleSheetID) *CollectClassNamesArgs
NewCollectClassNamesArgs initializes CollectClassNamesArgs with the required arguments.
type CollectClassNamesReply ¶
type CollectClassNamesReply struct {
ClassNames []string `json:"classNames"` // Class name list.
}
CollectClassNamesReply represents the return values for CollectClassNames in the CSS domain.
type ComputedStyleProperty ¶
type ComputedStyleProperty struct { Name string `json:"name"` // Computed style property name. Value string `json:"value"` // Computed style property value. }
ComputedStyleProperty
type CreateStyleSheetArgs ¶
type CreateStyleSheetArgs struct {
FrameID page.FrameID `json:"frameId"` // Identifier of the frame where "via-inspector" stylesheet should be created.
}
CreateStyleSheetArgs represents the arguments for CreateStyleSheet in the CSS domain.
func NewCreateStyleSheetArgs ¶
func NewCreateStyleSheetArgs(frameID page.FrameID) *CreateStyleSheetArgs
NewCreateStyleSheetArgs initializes CreateStyleSheetArgs with the required arguments.
type CreateStyleSheetReply ¶
type CreateStyleSheetReply struct {
StyleSheetID StyleSheetID `json:"styleSheetId"` // Identifier of the created "via-inspector" stylesheet.
}
CreateStyleSheetReply represents the return values for CreateStyleSheet in the CSS domain.
type FontFace ¶ added in v0.17.1
type FontFace struct { FontFamily string `json:"fontFamily"` // The font-family. FontStyle string `json:"fontStyle"` // The font-style. FontVariant string `json:"fontVariant"` // The font-variant. FontWeight string `json:"fontWeight"` // The font-weight. FontStretch string `json:"fontStretch"` // The font-stretch. UnicodeRange string `json:"unicodeRange"` // The unicode-range. Src string `json:"src"` // The src. PlatformFontFamily string `json:"platformFontFamily"` // The resolved platform font family }
FontFace Properties of a web font: https://www.w3.org/TR/2008/REC-CSS2-20080411/fonts.html#font-descriptions
type FontsUpdatedClient ¶
type FontsUpdatedClient interface { // Recv calls RecvMsg on rpcc.Stream, blocks until the event is // triggered, context canceled or connection closed. Recv() (*FontsUpdatedReply, error) rpcc.Stream }
FontsUpdatedClient is a client for FontsUpdated events. Fires whenever a web font is updated. A non-empty font parameter indicates a successfully loaded web font
type FontsUpdatedReply ¶
type FontsUpdatedReply struct {
Font *FontFace `json:"font,omitempty"` // The web font that has loaded.
}
FontsUpdatedReply is the reply for FontsUpdated events.
type ForcePseudoStateArgs ¶
type ForcePseudoStateArgs struct { NodeID dom.NodeID `json:"nodeId"` // The element id for which to force the pseudo state. ForcedPseudoClasses []string `json:"forcedPseudoClasses"` // Element pseudo classes to force when computing the element's style. }
ForcePseudoStateArgs represents the arguments for ForcePseudoState in the CSS domain.
func NewForcePseudoStateArgs ¶
func NewForcePseudoStateArgs(nodeID dom.NodeID, forcedPseudoClasses []string) *ForcePseudoStateArgs
NewForcePseudoStateArgs initializes ForcePseudoStateArgs with the required arguments.
type GetBackgroundColorsArgs ¶
type GetBackgroundColorsArgs struct {
NodeID dom.NodeID `json:"nodeId"` // Id of the node to get background colors for.
}
GetBackgroundColorsArgs represents the arguments for GetBackgroundColors in the CSS domain.
func NewGetBackgroundColorsArgs ¶
func NewGetBackgroundColorsArgs(nodeID dom.NodeID) *GetBackgroundColorsArgs
NewGetBackgroundColorsArgs initializes GetBackgroundColorsArgs with the required arguments.
type GetBackgroundColorsReply ¶
type GetBackgroundColorsReply struct { BackgroundColors []string `json:"backgroundColors,omitempty"` // The range of background colors behind this element, if it contains any visible text. If no visible text is present, this will be undefined. In the case of a flat background color, this will consist of simply that color. In the case of a gradient, this will consist of each of the color stops. For anything more complicated, this will be an empty array. Images will be ignored (as if the image had failed to load). ComputedFontSize *string `json:"computedFontSize,omitempty"` // The computed font size for this node, as a CSS computed value string (e.g. '12px'). ComputedFontWeight *string `json:"computedFontWeight,omitempty"` // The computed font weight for this node, as a CSS computed value string (e.g. 'normal' or '100'). }
GetBackgroundColorsReply represents the return values for GetBackgroundColors in the CSS domain.
type GetComputedStyleForNodeArgs ¶
GetComputedStyleForNodeArgs represents the arguments for GetComputedStyleForNode in the CSS domain.
func NewGetComputedStyleForNodeArgs ¶
func NewGetComputedStyleForNodeArgs(nodeID dom.NodeID) *GetComputedStyleForNodeArgs
NewGetComputedStyleForNodeArgs initializes GetComputedStyleForNodeArgs with the required arguments.
type GetComputedStyleForNodeReply ¶
type GetComputedStyleForNodeReply struct {
ComputedStyle []ComputedStyleProperty `json:"computedStyle"` // Computed style for the specified DOM node.
}
GetComputedStyleForNodeReply represents the return values for GetComputedStyleForNode in the CSS domain.
type GetInlineStylesForNodeArgs ¶
GetInlineStylesForNodeArgs represents the arguments for GetInlineStylesForNode in the CSS domain.
func NewGetInlineStylesForNodeArgs ¶
func NewGetInlineStylesForNodeArgs(nodeID dom.NodeID) *GetInlineStylesForNodeArgs
NewGetInlineStylesForNodeArgs initializes GetInlineStylesForNodeArgs with the required arguments.
type GetInlineStylesForNodeReply ¶
type GetInlineStylesForNodeReply struct { InlineStyle *Style `json:"inlineStyle,omitempty"` // Inline style for the specified DOM node. AttributesStyle *Style `json:"attributesStyle,omitempty"` // Attribute-defined element style (e.g. resulting from "width=20 height=100%"). }
GetInlineStylesForNodeReply represents the return values for GetInlineStylesForNode in the CSS domain.
type GetMatchedStylesForNodeArgs ¶
GetMatchedStylesForNodeArgs represents the arguments for GetMatchedStylesForNode in the CSS domain.
func NewGetMatchedStylesForNodeArgs ¶
func NewGetMatchedStylesForNodeArgs(nodeID dom.NodeID) *GetMatchedStylesForNodeArgs
NewGetMatchedStylesForNodeArgs initializes GetMatchedStylesForNodeArgs with the required arguments.
type GetMatchedStylesForNodeReply ¶
type GetMatchedStylesForNodeReply struct { InlineStyle *Style `json:"inlineStyle,omitempty"` // Inline style for the specified DOM node. AttributesStyle *Style `json:"attributesStyle,omitempty"` // Attribute-defined element style (e.g. resulting from "width=20 height=100%"). MatchedCSSRules []RuleMatch `json:"matchedCSSRules,omitempty"` // CSS rules matching this node, from all applicable stylesheets. PseudoElements []PseudoElementMatches `json:"pseudoElements,omitempty"` // Pseudo style matches for this node. Inherited []InheritedStyleEntry `json:"inherited,omitempty"` // A chain of inherited styles (from the immediate node parent up to the DOM tree root). CSSKeyframesRules []KeyframesRule `json:"cssKeyframesRules,omitempty"` // A list of CSS keyframed animations matching this node. }
GetMatchedStylesForNodeReply represents the return values for GetMatchedStylesForNode in the CSS domain.
type GetMediaQueriesReply ¶
type GetMediaQueriesReply struct {
Medias []Media `json:"medias"` // No description.
}
GetMediaQueriesReply represents the return values for GetMediaQueries in the CSS domain.
type GetPlatformFontsForNodeArgs ¶
GetPlatformFontsForNodeArgs represents the arguments for GetPlatformFontsForNode in the CSS domain.
func NewGetPlatformFontsForNodeArgs ¶
func NewGetPlatformFontsForNodeArgs(nodeID dom.NodeID) *GetPlatformFontsForNodeArgs
NewGetPlatformFontsForNodeArgs initializes GetPlatformFontsForNodeArgs with the required arguments.
type GetPlatformFontsForNodeReply ¶
type GetPlatformFontsForNodeReply struct {
Fonts []PlatformFontUsage `json:"fonts"` // Usage statistics for every employed platform font.
}
GetPlatformFontsForNodeReply represents the return values for GetPlatformFontsForNode in the CSS domain.
type GetStyleSheetTextArgs ¶
type GetStyleSheetTextArgs struct {
StyleSheetID StyleSheetID `json:"styleSheetId"` // No description.
}
GetStyleSheetTextArgs represents the arguments for GetStyleSheetText in the CSS domain.
func NewGetStyleSheetTextArgs ¶
func NewGetStyleSheetTextArgs(styleSheetID StyleSheetID) *GetStyleSheetTextArgs
NewGetStyleSheetTextArgs initializes GetStyleSheetTextArgs with the required arguments.
type GetStyleSheetTextReply ¶
type GetStyleSheetTextReply struct {
Text string `json:"text"` // The stylesheet text.
}
GetStyleSheetTextReply represents the return values for GetStyleSheetText in the CSS domain.
type InheritedStyleEntry ¶
type InheritedStyleEntry struct { InlineStyle *Style `json:"inlineStyle,omitempty"` // The ancestor node's inline style, if any, in the style inheritance chain. MatchedCSSRules []RuleMatch `json:"matchedCSSRules"` // Matches of CSS rules matching the ancestor node in the style inheritance chain. }
InheritedStyleEntry Inherited CSS rule collection from ancestor node.
type KeyframeRule ¶
type KeyframeRule struct { StyleSheetID *StyleSheetID `json:"styleSheetId,omitempty"` // The css style sheet identifier (absent for user agent stylesheet and user-specified stylesheet rules) this rule came from. Origin StyleSheetOrigin `json:"origin"` // Parent stylesheet's origin. KeyText Value `json:"keyText"` // Associated key text. Style Style `json:"style"` // Associated style declaration. }
KeyframeRule CSS keyframe rule representation.
type KeyframesRule ¶
type KeyframesRule struct { AnimationName Value `json:"animationName"` // Animation name. Keyframes []KeyframeRule `json:"keyframes"` // List of keyframes. }
KeyframesRule CSS keyframes rule representation.
type Media ¶
type Media struct { Text string `json:"text"` // Media query text. // Source Source of the media query: "mediaRule" if specified by a // @media rule, "importRule" if specified by an @import rule, // "linkedSheet" if specified by a "media" attribute in a linked // stylesheet's LINK tag, "inlineSheet" if specified by a "media" // attribute in an inline stylesheet's STYLE tag. // // Values: "mediaRule", "importRule", "linkedSheet", "inlineSheet". Source string `json:"source"` SourceURL *string `json:"sourceURL,omitempty"` // URL of the document containing the media query description. Range *SourceRange `json:"range,omitempty"` // The associated rule (@media or @import) header range in the enclosing stylesheet (if available). StyleSheetID *StyleSheetID `json:"styleSheetId,omitempty"` // Identifier of the stylesheet containing this object (if exists). MediaList []MediaQuery `json:"mediaList,omitempty"` // Array of media queries. }
Media CSS media rule descriptor.
type MediaQuery ¶
type MediaQuery struct { Expressions []MediaQueryExpression `json:"expressions"` // Array of media query expressions. Active bool `json:"active"` // Whether the media query condition is satisfied. }
MediaQuery Media query descriptor.
type MediaQueryExpression ¶
type MediaQueryExpression struct { Value float64 `json:"value"` // Media query expression value. Unit string `json:"unit"` // Media query expression units. Feature string `json:"feature"` // Media query expression feature. ValueRange *SourceRange `json:"valueRange,omitempty"` // The associated range of the value text in the enclosing stylesheet (if available). ComputedLength *float64 `json:"computedLength,omitempty"` // Computed length of media query expression (if applicable). }
MediaQueryExpression Media query expression descriptor.
type MediaQueryResultChangedClient ¶
type MediaQueryResultChangedClient interface { // Recv calls RecvMsg on rpcc.Stream, blocks until the event is // triggered, context canceled or connection closed. Recv() (*MediaQueryResultChangedReply, error) rpcc.Stream }
MediaQueryResultChangedClient is a client for MediaQueryResultChanged events. Fires whenever a MediaQuery result changes (for example, after a browser window has been resized.) The current implementation considers only viewport-dependent media features.
type MediaQueryResultChangedReply ¶
type MediaQueryResultChangedReply struct { }
MediaQueryResultChangedReply is the reply for MediaQueryResultChanged events.
type PlatformFontUsage ¶
type PlatformFontUsage struct { FamilyName string `json:"familyName"` // Font's family name reported by platform. IsCustomFont bool `json:"isCustomFont"` // Indicates if the font was downloaded or resolved locally. GlyphCount float64 `json:"glyphCount"` // Amount of glyphs that were rendered with this font. }
PlatformFontUsage Information about amount of glyphs that were rendered with given font.
type Property ¶
type Property struct { Name string `json:"name"` // The property name. Value string `json:"value"` // The property value. Important *bool `json:"important,omitempty"` // Whether the property has "!important" annotation (implies `false` if absent). Implicit *bool `json:"implicit,omitempty"` // Whether the property is implicit (implies `false` if absent). Text *string `json:"text,omitempty"` // The full property text as specified in the style. ParsedOk *bool `json:"parsedOk,omitempty"` // Whether the property is understood by the browser (implies `true` if absent). Disabled *bool `json:"disabled,omitempty"` // Whether the property is disabled by the user (present for source-based properties only). Range *SourceRange `json:"range,omitempty"` // The entire property range in the enclosing style declaration (if available). }
Property CSS property declaration data.
type PseudoElementMatches ¶
type PseudoElementMatches struct { PseudoType dom.PseudoType `json:"pseudoType"` // Pseudo element type. Matches []RuleMatch `json:"matches"` // Matches of CSS rules applicable to the pseudo style. }
PseudoElementMatches CSS rule collection for a single pseudo style.
type Rule ¶
type Rule struct { StyleSheetID *StyleSheetID `json:"styleSheetId,omitempty"` // The css style sheet identifier (absent for user agent stylesheet and user-specified stylesheet rules) this rule came from. SelectorList SelectorList `json:"selectorList"` // Rule selector data. Origin StyleSheetOrigin `json:"origin"` // Parent stylesheet's origin. Style Style `json:"style"` // Associated style declaration. Media []Media `json:"media,omitempty"` // Media list array (for rules involving media queries). The array enumerates media queries starting with the innermost one, going outwards. }
Rule CSS rule representation.
type RuleMatch ¶
type RuleMatch struct { Rule Rule `json:"rule"` // CSS rule in the match. MatchingSelectors []int `json:"matchingSelectors"` // Matching selector indices in the rule's selectorList selectors (0-based). }
RuleMatch Match data for a CSS rule.
type RuleUsage ¶
type RuleUsage struct { StyleSheetID StyleSheetID `json:"styleSheetId"` // The css style sheet identifier (absent for user agent stylesheet and user-specified stylesheet rules) this rule came from. StartOffset float64 `json:"startOffset"` // Offset of the start of the rule (including selector) from the beginning of the stylesheet. EndOffset float64 `json:"endOffset"` // Offset of the end of the rule body from the beginning of the stylesheet. Used bool `json:"used"` // Indicates whether the rule was actually used by some element in the page. }
RuleUsage CSS coverage information.
type SelectorList ¶
type SelectorList struct { Selectors []Value `json:"selectors"` // Selectors in the list. Text string `json:"text"` // Rule selector text. }
SelectorList Selector list data.
type SetEffectivePropertyValueForNodeArgs ¶
type SetEffectivePropertyValueForNodeArgs struct { NodeID dom.NodeID `json:"nodeId"` // The element id for which to set property. PropertyName string `json:"propertyName"` // No description. Value string `json:"value"` // No description. }
SetEffectivePropertyValueForNodeArgs represents the arguments for SetEffectivePropertyValueForNode in the CSS domain.
func NewSetEffectivePropertyValueForNodeArgs ¶
func NewSetEffectivePropertyValueForNodeArgs(nodeID dom.NodeID, propertyName string, value string) *SetEffectivePropertyValueForNodeArgs
NewSetEffectivePropertyValueForNodeArgs initializes SetEffectivePropertyValueForNodeArgs with the required arguments.
type SetKeyframeKeyArgs ¶
type SetKeyframeKeyArgs struct { StyleSheetID StyleSheetID `json:"styleSheetId"` // No description. Range SourceRange `json:"range"` // No description. KeyText string `json:"keyText"` // No description. }
SetKeyframeKeyArgs represents the arguments for SetKeyframeKey in the CSS domain.
func NewSetKeyframeKeyArgs ¶
func NewSetKeyframeKeyArgs(styleSheetID StyleSheetID, rang SourceRange, keyText string) *SetKeyframeKeyArgs
NewSetKeyframeKeyArgs initializes SetKeyframeKeyArgs with the required arguments.
type SetKeyframeKeyReply ¶
type SetKeyframeKeyReply struct {
KeyText Value `json:"keyText"` // The resulting key text after modification.
}
SetKeyframeKeyReply represents the return values for SetKeyframeKey in the CSS domain.
type SetMediaTextArgs ¶
type SetMediaTextArgs struct { StyleSheetID StyleSheetID `json:"styleSheetId"` // No description. Range SourceRange `json:"range"` // No description. Text string `json:"text"` // No description. }
SetMediaTextArgs represents the arguments for SetMediaText in the CSS domain.
func NewSetMediaTextArgs ¶
func NewSetMediaTextArgs(styleSheetID StyleSheetID, rang SourceRange, text string) *SetMediaTextArgs
NewSetMediaTextArgs initializes SetMediaTextArgs with the required arguments.
type SetMediaTextReply ¶
type SetMediaTextReply struct {
Media Media `json:"media"` // The resulting CSS media rule after modification.
}
SetMediaTextReply represents the return values for SetMediaText in the CSS domain.
type SetRuleSelectorArgs ¶
type SetRuleSelectorArgs struct { StyleSheetID StyleSheetID `json:"styleSheetId"` // No description. Range SourceRange `json:"range"` // No description. Selector string `json:"selector"` // No description. }
SetRuleSelectorArgs represents the arguments for SetRuleSelector in the CSS domain.
func NewSetRuleSelectorArgs ¶
func NewSetRuleSelectorArgs(styleSheetID StyleSheetID, rang SourceRange, selector string) *SetRuleSelectorArgs
NewSetRuleSelectorArgs initializes SetRuleSelectorArgs with the required arguments.
type SetRuleSelectorReply ¶
type SetRuleSelectorReply struct {
SelectorList SelectorList `json:"selectorList"` // The resulting selector list after modification.
}
SetRuleSelectorReply represents the return values for SetRuleSelector in the CSS domain.
type SetStyleSheetTextArgs ¶
type SetStyleSheetTextArgs struct { StyleSheetID StyleSheetID `json:"styleSheetId"` // No description. Text string `json:"text"` // No description. }
SetStyleSheetTextArgs represents the arguments for SetStyleSheetText in the CSS domain.
func NewSetStyleSheetTextArgs ¶
func NewSetStyleSheetTextArgs(styleSheetID StyleSheetID, text string) *SetStyleSheetTextArgs
NewSetStyleSheetTextArgs initializes SetStyleSheetTextArgs with the required arguments.
type SetStyleSheetTextReply ¶
type SetStyleSheetTextReply struct {
SourceMapURL *string `json:"sourceMapURL,omitempty"` // URL of source map associated with script (if any).
}
SetStyleSheetTextReply represents the return values for SetStyleSheetText in the CSS domain.
type SetStyleTextsArgs ¶
type SetStyleTextsArgs struct {
Edits []StyleDeclarationEdit `json:"edits"` // No description.
}
SetStyleTextsArgs represents the arguments for SetStyleTexts in the CSS domain.
func NewSetStyleTextsArgs ¶
func NewSetStyleTextsArgs(edits []StyleDeclarationEdit) *SetStyleTextsArgs
NewSetStyleTextsArgs initializes SetStyleTextsArgs with the required arguments.
type SetStyleTextsReply ¶
type SetStyleTextsReply struct {
Styles []Style `json:"styles"` // The resulting styles after modification.
}
SetStyleTextsReply represents the return values for SetStyleTexts in the CSS domain.
type ShorthandEntry ¶
type ShorthandEntry struct { Name string `json:"name"` // Shorthand name. Value string `json:"value"` // Shorthand value. Important *bool `json:"important,omitempty"` // Whether the property has "!important" annotation (implies `false` if absent). }
ShorthandEntry
type SourceRange ¶
type SourceRange struct { StartLine int `json:"startLine"` // Start line of range. StartColumn int `json:"startColumn"` // Start column of range (inclusive). EndLine int `json:"endLine"` // End line of range EndColumn int `json:"endColumn"` // End column of range (exclusive). }
SourceRange Text range within a resource. All numbers are zero-based.
type StopRuleUsageTrackingReply ¶
type StopRuleUsageTrackingReply struct {
RuleUsage []RuleUsage `json:"ruleUsage"` // No description.
}
StopRuleUsageTrackingReply represents the return values for StopRuleUsageTracking in the CSS domain.
type Style ¶
type Style struct { StyleSheetID *StyleSheetID `json:"styleSheetId,omitempty"` // The css style sheet identifier (absent for user agent stylesheet and user-specified stylesheet rules) this rule came from. CSSProperties []Property `json:"cssProperties"` // CSS properties in the style. ShorthandEntries []ShorthandEntry `json:"shorthandEntries"` // Computed values for all shorthands found in the style. CSSText *string `json:"cssText,omitempty"` // Style declaration text (if available). Range *SourceRange `json:"range,omitempty"` // Style declaration range in the enclosing stylesheet (if available). }
Style CSS style representation.
type StyleDeclarationEdit ¶
type StyleDeclarationEdit struct { StyleSheetID StyleSheetID `json:"styleSheetId"` // The css style sheet identifier. Range SourceRange `json:"range"` // The range of the style text in the enclosing stylesheet. Text string `json:"text"` // New style text. }
StyleDeclarationEdit A descriptor of operation to mutate style declaration text.
type StyleSheetAddedClient ¶
type StyleSheetAddedClient interface { // Recv calls RecvMsg on rpcc.Stream, blocks until the event is // triggered, context canceled or connection closed. Recv() (*StyleSheetAddedReply, error) rpcc.Stream }
StyleSheetAddedClient is a client for StyleSheetAdded events. Fired whenever an active document stylesheet is added.
type StyleSheetAddedReply ¶
type StyleSheetAddedReply struct {
Header StyleSheetHeader `json:"header"` // Added stylesheet metainfo.
}
StyleSheetAddedReply is the reply for StyleSheetAdded events.
type StyleSheetChangedClient ¶
type StyleSheetChangedClient interface { // Recv calls RecvMsg on rpcc.Stream, blocks until the event is // triggered, context canceled or connection closed. Recv() (*StyleSheetChangedReply, error) rpcc.Stream }
StyleSheetChangedClient is a client for StyleSheetChanged events. Fired whenever a stylesheet is changed as a result of the client operation.
type StyleSheetChangedReply ¶
type StyleSheetChangedReply struct {
StyleSheetID StyleSheetID `json:"styleSheetId"` // No description.
}
StyleSheetChangedReply is the reply for StyleSheetChanged events.
type StyleSheetHeader ¶
type StyleSheetHeader struct { StyleSheetID StyleSheetID `json:"styleSheetId"` // The stylesheet identifier. FrameID page.FrameID `json:"frameId"` // Owner frame identifier. SourceURL string `json:"sourceURL"` // Stylesheet resource URL. SourceMapURL *string `json:"sourceMapURL,omitempty"` // URL of source map associated with the stylesheet (if any). Origin StyleSheetOrigin `json:"origin"` // Stylesheet origin. Title string `json:"title"` // Stylesheet title. OwnerNode *dom.BackendNodeID `json:"ownerNode,omitempty"` // The backend id for the owner node of the stylesheet. Disabled bool `json:"disabled"` // Denotes whether the stylesheet is disabled. HasSourceURL *bool `json:"hasSourceURL,omitempty"` // Whether the sourceURL field value comes from the sourceURL comment. IsInline bool `json:"isInline"` // Whether this stylesheet is created for STYLE tag by parser. This flag is not set for document.written STYLE tags. StartLine float64 `json:"startLine"` // Line offset of the stylesheet within the resource (zero based). StartColumn float64 `json:"startColumn"` // Column offset of the stylesheet within the resource (zero based). Length float64 `json:"length"` // Size of the content (in characters). EndLine float64 `json:"endLine"` // Line offset of the end of the stylesheet within the resource (zero based). EndColumn float64 `json:"endColumn"` // Column offset of the end of the stylesheet within the resource (zero based). }
StyleSheetHeader CSS stylesheet metainformation.
type StyleSheetOrigin ¶
type StyleSheetOrigin string
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.
const ( StyleSheetOriginNotSet StyleSheetOrigin = "" StyleSheetOriginInjected StyleSheetOrigin = "injected" StyleSheetOriginUserAgent StyleSheetOrigin = "user-agent" StyleSheetOriginInspector StyleSheetOrigin = "inspector" StyleSheetOriginRegular StyleSheetOrigin = "regular" )
StyleSheetOrigin as enums.
func (StyleSheetOrigin) String ¶
func (e StyleSheetOrigin) String() string
func (StyleSheetOrigin) Valid ¶
func (e StyleSheetOrigin) Valid() bool
type StyleSheetRemovedClient ¶
type StyleSheetRemovedClient interface { // Recv calls RecvMsg on rpcc.Stream, blocks until the event is // triggered, context canceled or connection closed. Recv() (*StyleSheetRemovedReply, error) rpcc.Stream }
StyleSheetRemovedClient is a client for StyleSheetRemoved events. Fired whenever an active document stylesheet is removed.
type StyleSheetRemovedReply ¶
type StyleSheetRemovedReply struct {
StyleSheetID StyleSheetID `json:"styleSheetId"` // Identifier of the removed stylesheet.
}
StyleSheetRemovedReply is the reply for StyleSheetRemoved events.
type TakeCoverageDeltaReply ¶
type TakeCoverageDeltaReply struct { Coverage []RuleUsage `json:"coverage"` // No description. Timestamp float64 `json:"timestamp"` // Monotonically increasing time, in seconds. }
TakeCoverageDeltaReply represents the return values for TakeCoverageDelta in the CSS domain.
type Value ¶
type Value struct { Text string `json:"text"` // Value text. Range *SourceRange `json:"range,omitempty"` // Value range in the underlying resource (if available). }
Value Data for a simple selector (these are delimited by commas in a selector list).