What steps will reproduce the problem?
1 Create document fragment, remove it, add elements, add event listeners
What is the expected output? What do you see instead?
There are errors saying the elements cannot be found on the flash side.
Javascript thinks the element is attached but it is not.
The root cause is that there are a number of problems with the way we track
whether elements are attached to a document. For example, there are two
variables, _attached and _passThrough that mean the same thing but are subtly
different and not updated consistently, and sometimes the existence of
this._handler is used to decide whether the element is attached to the
document. Whether the flash is loaded or not is actually irrelevant to whether
the elements are attached and so that causes problems. Also, there is a glitch
with document fragments remaining attached after removal.
The proper way to handle this is to pick one flag (_attached), set it to false
by default, and only set it to true when appended, or otherwise added to the
document or retrieved from another node which is attached. When the element is
initially created, we copy the flag from whatever relative (parent, child,
sibling, etc) of the node we used to retrieve the node. If it is attached, the
node is attached.
Original issue reported on code.google.com by grick23@gmail.com on 6 Aug 2010 at 5:48
Original issue reported on code.google.com by
grick23@gmail.com
on 6 Aug 2010 at 5:48