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replace canvas with rendered page after 1 second

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This commit is contained in:
Brian Gough 2016-07-01 16:34:28 +01:00
parent 0e550ac012
commit b8f677ac7c
1 changed files with 7 additions and 1 deletions
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8
services/web/public/coffee/ide/pdfng/directives/pdfRenderer.coffee
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@ -224,7 +224,10 @@ define [
navigateFn: @navigateFn navigateFn: @navigateFn
}) })
element.canvas.replaceWith(canvas) renderTimer = setTimeout () ->
renderTimer = null
element.canvas.replaceWith(canvas)
, 1000
# console.log 'staring page render', pagenum # console.log 'staring page render', pagenum
@ -245,6 +248,9 @@ define [
result.then () -> result.then () ->
# console.log 'page rendered', pagenum # console.log 'page rendered', pagenum
if renderTimer?
element.canvas.replaceWith(canvas)
clearTimeout renderTimer
$timeout.cancel(timer) $timeout.cancel(timer)
canvas.removeClass('pdfng-rendering') canvas.removeClass('pdfng-rendering')
page.getTextContent().then (textContent) -> page.getTextContent().then (textContent) ->