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Code Issues Projects Releases Wiki Activity

Fix image issue. Closes #71.

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This commit is contained in:
Devon Govett 2012-05-04 09:07:18 -07:00
parent 335fca13df
commit eeae6ad991
1 changed files with 7 additions and 4 deletions
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11
lib/mixins/images.coffee
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@ -14,12 +14,13 @@ module.exports =
y = y ? options.y ? @y
if @_imageRegistry[src]
[image, @page, label] = @_imageRegistry[src]
[image, label, pages] = @_imageRegistry[src]
pages.push @page unless @page in pages
else
image = PDFImage.open(src)
label = "I" + (++@_imageCount)
@_imageRegistry[src] = [image, @page, label]
@_imageRegistry[src] = [image, label, [@page]]
w = options.width or image.width
h = options.height or image.height
@ -64,9 +65,11 @@ module.exports =
images = (item for src, item of @_imageRegistry)
do proceed = =>
if images.length
[image, page, label] = images.shift()
[image, label, pages] = images.shift()
image.object this, (obj) ->
page.xobjects[label] ?= obj
for page in pages
page.xobjects[label] ?= obj
proceed()
else
fn()