Verbatim comment from bug report:
When using a QtObject inside an item, and then we call a function
in the Component.onDestruction handler of that item, we get a
crash. This happens because the QDeclarativeContextData engine
has been invalidated before reaching
QDeclarativeExpressionPrivate::evalFunction.
Change code to emit the onDestruction signal before the child
contexts are invalidated.
Task-number: QTBUG-22535
Change-Id: Ic4983ae5fdf104ae977189c21dc202c9b02bc2bc
Reviewed-by: Chris Adams <christopher.adams@nokia.com>
Modifying a context requires expressions to be refreshed incase they
depend on a name resolution that changes. As it is common to modify
the root context, and the root context can't hide any names, it is easy
to constrain the expressions that require refreshing. In a well
behaving app, this should mean that no expressions are reevaluated when
the root context is modified.
Change-Id: Id3b48cd595fdd6b5a3dc6f26319f652dccaef79c
Reviewed-by: Roberto Raggi <roberto.raggi@nokia.com>
Symbian is not a supported platform for Qt5, so this code is no longer
required.
Change-Id: I5cb6d3b41fbb9fa5fea6176ad949e4e7be7c30b5
Reviewed-on: http://codereview.qt-project.org/5767
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
This is the beginning of revision history for this module. If you
want to look at revision history older than this, please refer to the
Qt Git wiki for how to use Git history grafting. At the time of
writing, this wiki is located here:
http://qt.gitorious.org/qt/pages/GitIntroductionWithQt
If you have already performed the grafting and you don't see any
history beyond this commit, try running "git log" with the "--follow"
argument.
Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12
Glenn Watson
Aaron Kennedy
Jason McDonald
Michael Brasser
Jyri Tahtela
Qt by Nokia