On Mar 13, 2009, at 12:45 AM, Nilesh Patil wrote:
What does kjs:Window:clear() do ?
You must be looking at an old version of the WebKit source tree; there
is no longer a function of that name.
The JSDOMWindowBase::clear function clears out the state of a DOM
window object, leaving it in a state where it can be re-used on a new
document.
will it call destructor ?
I don’t understand the question. The clear function doesn’t directly
call any destructor and is not responsible for destroying the DOM
window object, if that’s what you’re asking.
Because its not called when window is closed
With the latest WebKit and Safari on Mac OS X, and it was called when
I did the following test:
1) go to www.google.com
2) close the window
The -[WebView _close] method called FrameLoader:;detachFromParent,
which called Frame::pageDestroyed, which called
ScriptController::clearWindowShell, which called JSDOMWindowBase::clear.
-- Darin
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