Class FontMetrics

constructor

• new FontMetrics(parentEl: HTMLElement): FontMetrics

  Parameters

  • parentEl: HTMLElement

  Returns FontMetrics

$characterSize

$main

$measureNode

$observer

$pollSizeChangesTimer

allowBoldFonts

charSizes

el

els

$addObserver

• $addObserver(): void

  Returns void

$getZoom

• $getZoom(element: any): any

  Parameters

  • element: any

  Returns any

$initTransformMeasureNodes

• $initTransformMeasureNodes(): void

  Returns void

$measureCharWidth

• $measureCharWidth(ch: any): number

  Parameters

  • ch: any

  Returns number

$measureSizes

• $measureSizes(node: any): { height: any; width: number }

  Parameters

  • node: any

  Returns { height: any; width: number }

$pollSizeChanges

• $pollSizeChanges(): number

  Returns number

$setMeasureNodeStyles

• $setMeasureNodeStyles(style: any, isRoot: any): void

  Parameters

  • style: any
  • isRoot: any

  Returns void

checkForSizeChanges

• checkForSizeChanges(size?: { height: number; width: number }): void

  Parameters

  • Optionalsize: { height: number; width: number }

  Returns void

destroy

• destroy(): void

  Returns void

getCharacterWidth

• getCharacterWidth(ch: any): any

  Parameters

  • ch: any

  Returns any

setPolling

• setPolling(val: boolean): void

  Parameters

  • val: boolean

  Returns void

transformCoordinates

• transformCoordinates(clientPos: any, elPos: any): any[]

  Parameters

  • clientPos: any
  • elPos: any

  Returns any[]