Class FontMetrics

constructor

• new FontMetrics(parentEl): FontMetrics

• Parameters

  • parentEl: HTMLElement

  Returns FontMetrics

$characterSize

$main

$measureNode

$observer

$pollSizeChangesTimer

allowBoldFonts

charSizes

el

els

$addObserver

• $addObserver(): void

• Returns void

$getZoom

• $getZoom(element): any

• Parameters

  • element: any

  Returns any

$initTransformMeasureNodes

• $initTransformMeasureNodes(): void

• Returns void

$measureCharWidth

• $measureCharWidth(ch): number

• Parameters

  • ch: any

  Returns number

$measureSizes

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

• Parameters

  • node: any

  Returns {
      height: any;
      width: number;
  }

  • height: any

  • width: number

$pollSizeChanges

• $pollSizeChanges(): number

• Returns number

$setMeasureNodeStyles

• $setMeasureNodeStyles(style, isRoot): void

• Parameters

  • style: any

  • isRoot: any

  Returns void

checkForSizeChanges

• checkForSizeChanges(size?): void

• Parameters

  • Optional size: {
        height: number;
        width: number;
    }

    • height: number

    • width: number

  Returns void

destroy

• destroy(): void

• Returns void

getCharacterWidth

• getCharacterWidth(ch): any

• Parameters

  • ch: any

  Returns any

setPolling

• setPolling(val): void

• Parameters

  • val: boolean

  Returns void

transformCoordinates

• transformCoordinates(clientPos, elPos): any[]

• Parameters

  • clientPos: any

  • elPos: any

  Returns any[]