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replace per-page pdf highlight $watch with highlight event

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This commit is contained in:
Brian Gough 2015-01-19 14:25:38 +00:00
parent adab8c6769
commit 906c9114cd
2 changed files with 3 additions and 1 deletions
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2
services/web/public/coffee/ide/pdfng/directives/pdfPage.coffee
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@ -99,7 +99,7 @@ define [
highlights: highlightsElement
})
scope.$watch 'highlights', (highlights, oldVal) ->
scope.$on 'pdf:highlights', (event, highlights) ->
return unless highlights?
return unless highlights.length > 0
if scope.timeoutHandler

2
services/web/public/coffee/ide/pdfng/directives/pdfViewer.coffee
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@ -452,6 +452,8 @@ define [
return if !highlights.length
scope.$broadcast 'pdf:highlights', areas
first = highlights[0]
pageNum = scope.pages[first.page].pageNum