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catch rejected promises in pdfviewer

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Brian Gough 2015-01-26 14:53:35 +00:00
parent b4f527b099
commit a13e78e853
1 changed files with 10 additions and 7 deletions
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17
services/web/public/coffee/ide/pdfng/directives/pdfViewer.coffee
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@ -309,7 +309,6 @@ define [
scope.loadSuccess = true
.catch (error) ->
scope.$emit 'pdf:error', error
return $q.reject(error)
elementTimer = null
spinnerTimer = null
@ -373,9 +372,11 @@ define [
scope.$emit 'pdf:error:display'
return
if scope.loadSuccess
ctrl.load()
# trigger a redraw
scope.scale = angular.copy (scope.scale)
ctrl.load().then () ->
# trigger a redraw
scope.scale = angular.copy (scope.scale)
.catch (error) ->
scope.$emit 'pdf:error:display'
else
scope.$emit 'pdf:error:display'
return
@ -413,9 +414,11 @@ define [
return unless newVal?
scope.loadCount = 0; # new pdf, so reset load count
scope.loadSuccess = false
ctrl.load()
# trigger a redraw
scope.scale = angular.copy (scope.scale)
ctrl.load().then () ->
# trigger a redraw
scope.scale = angular.copy (scope.scale)
.catch (error) ->
scope.$emit 'pdf:error', error
scope.$watch 'scale', (newVal, oldVal) ->
# no need to set scale when initialising, done in pdfSrc