fix IE's script70 error #222
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Whenever we scroll Readium tries to find the next visible media overlay element to play. The problem arises when the user changed the page and had scrolled before. Some funny combination of things triggers the scroll handler to run again and because it has a stale reference of the iframe's document IE gives out with the `script70` error message. This commit unbinds the scroll handler before that can even happen, i.e., when we are about to open a new page and rebinds it once its done. May fix readium#162.
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@nbeach, this might sort out readium/readium-js-viewer#295, would you mind giving it a go? |
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@dariocravero |
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Good stuff, let me know how it goes. On Mon, Oct 5, 2015 at 5:03 PM Juan Corona notifications@github.com wrote:
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Whenever we scroll Readium tries to find the next visible media
overlay element to play.
The problem arises when the user changed the page and had scrolled
before. Some funny combination of things triggers the scroll handler to
run again and because it has a stale reference of the iframe's document
IE gives out with the
script70error message.This commit unbinds the scroll handler before that can even happen,
i.e., when we are about to open a new page and rebinds it once its done.
May fix #162.