1 files changed, 0 insertions, 174 deletions
diff --git a/ui/app/components/bn-as-decimal-input.js b/ui/app/components/bn-as-decimal-input.js
deleted file mode 100644
index f3ace4720..000000000
--- a/ui/app/components/bn-as-decimal-input.js
+++ /dev/null
@@ -1,174 +0,0 @@
-const Component = require('react').Component
-const h = require('react-hyperscript')
-const inherits = require('util').inherits
-const ethUtil = require('ethereumjs-util')
-const BN = ethUtil.BN
-const extend = require('xtend')
-
-module.exports = BnAsDecimalInput
-
-inherits(BnAsDecimalInput, Component)
-function BnAsDecimalInput () {
-  this.state = { invalid: null }
-  Component.call(this)
-}
-
-/* Bn as Decimal Input
- *
- * A component for allowing easy, decimal editing
- * of a passed in bn string value.
- *
- * On change, calls back its `onChange` function parameter
- * and passes it an updated bn string.
- */
-
-BnAsDecimalInput.prototype.render = function () {
-  const props = this.props
-  const state = this.state
-
-  const { value, scale, precision, onChange, min, max } = props
-
-  const suffix = props.suffix
-  const style = props.style
-  const valueString = value.toString(10)
-  const newValue = this.downsize(valueString, scale, precision)
-
-  return (
-    h('.flex-column', [
-      h('.flex-row', {
-        style: {
-          alignItems: 'flex-end',
-          lineHeight: '13px',
-          fontFamily: 'Montserrat Light',
-          textRendering: 'geometricPrecision',
-        },
-      }, [
-        h('input.hex-input', {
-          type: 'number',
-          step: 'any',
-          required: true,
-          min,
-          max,
-          style: extend({
-            display: 'block',
-            textAlign: 'right',
-            backgroundColor: 'transparent',
-            border: '1px solid #bdbdbd',
-
-          }, style),
-          value: newValue,
-          onBlur: (event) => {
-            this.updateValidity(event)
-          },
-          onChange: (event) => {
-            this.updateValidity(event)
-            const value = (event.target.value === '') ? '' : event.target.value
-
-
-            const scaledNumber = this.upsize(value, scale, precision)
-            const precisionBN = new BN(scaledNumber, 10)
-            onChange(precisionBN, event.target.checkValidity())
-          },
-          onInvalid: (event) => {
-            const msg = this.constructWarning()
-            if (msg === state.invalid) {
-              return
-            }
-            this.setState({ invalid: msg })
-            event.preventDefault()
-            return false
-          },
-        }),
-        h('div', {
-          style: {
-            color: ' #AEAEAE',
-            fontSize: '12px',
-            marginLeft: '5px',
-            marginRight: '6px',
-            width: '20px',
-          },
-        }, suffix),
-      ]),
-
-      state.invalid ? h('span.error', {
-        style: {
-          position: 'absolute',
-          right: '0px',
-          textAlign: 'right',
-          transform: 'translateY(26px)',
-          padding: '3px',
-          background: 'rgba(255,255,255,0.85)',
-          zIndex: '1',
-          textTransform: 'capitalize',
-          border: '2px solid #E20202',
-        },
-      }, state.invalid) : null,
-    ])
-  )
-}
-
-BnAsDecimalInput.prototype.setValid = function (message) {
-  this.setState({ invalid: null })
-}
-
-BnAsDecimalInput.prototype.updateValidity = function (event) {
-  const target = event.target
-  const value = this.props.value
-  const newValue = target.value
-
-  if (value === newValue) {
-    return
-  }
-
-  const valid = target.checkValidity()
-
-  if (valid) {
-    this.setState({ invalid: null })
-  }
-}
-
-BnAsDecimalInput.prototype.constructWarning = function () {
-  const { name, min, max } = this.props
-  let message = name ? name + ' ' : ''
-
-  if (min && max) {
-    message += `must be greater than or equal to  ${min} and less than or equal to ${max}.`
-  } else if (min) {
-    message += `must be greater than or equal to ${min}.`
-  } else if (max) {
-    message += `must be less than or equal to ${max}.`
-  } else {
-    message += 'Invalid input.'
-  }
-
-  return message
-}
-
-
-BnAsDecimalInput.prototype.downsize = function (number, scale, precision) {
-  // if there is no scaling, simply return the number
-  if (scale === 0) {
-    return Number(number)
-  } else {
-    // if the scale is the same as the precision, account for this edge case.
-    var decimals = (scale === precision) ? -1 : scale - precision
-    return Number(number.slice(0, -scale) + '.' + number.slice(-scale, decimals))
-  }
-}
-
-BnAsDecimalInput.prototype.upsize = function (number, scale, precision) {
-  var stringArray = number.toString().split('.')
-  var decimalLength = stringArray[1] ? stringArray[1].length : 0
-  var newString = stringArray[0]
-
-  // If there is scaling and decimal parts exist, integrate them in.
-  if ((scale !== 0) && (decimalLength !== 0)) {
-    newString += stringArray[1].slice(0, precision)
-  }
-
-  // Add 0s to account for the upscaling.
-  for (var i = decimalLength; i < scale; i++) {
-    newString += '0'
-  }
-  return newString
-}