npm_modules: Fork bower_components into Polymer 0.4.0 and 0.5.0 versions

bower_components/gif.js/src/gif.worker.coffee

-GIFEncoder = require './GIFEncoder.js'
-
-renderFrame = (frame) ->
-  encoder = new GIFEncoder frame.width, frame.height
-
-  if frame.index is 0
-    encoder.writeHeader()
-  else
-    encoder.firstFrame = false
-
-  encoder.setTransparent frame.transparent
-  encoder.setRepeat frame.repeat
-  encoder.setDelay frame.delay
-  encoder.setQuality frame.quality
-  encoder.addFrame frame.data
-  encoder.finish() if frame.last
-
-  stream = encoder.stream()
-  frame.data = stream.pages
-  frame.cursor = stream.cursor
-  frame.pageSize = stream.constructor.pageSize
-
-  if frame.canTransfer
-    transfer = (page.buffer for page in frame.data)
-    self.postMessage frame, transfer
-  else
-    self.postMessage frame
-
-self.onmessage = (event) -> renderFrame event.data