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bug #5993. Removed references to nsIWidget in form HTML content elements. the form elements

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now go through the nsFormControlFrame interface instead. This removes the dependency between
form element content and nsIWidget.
This commit is contained in:
kmcclusk@netscape.com
1999-05-13 23:45:40 +00:00
parent 30482a4d23
commit 7d9f1cf8e0
28 changed files with 368 additions and 330 deletions
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10
layout/forms/nsFormControlFrame.cpp
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@@ -299,15 +299,7 @@ nsFormControlFrame::Reflow(nsIPresContext& aPresContext,
// set our widget
result = GetWidget(view, &mWidget);
if ((NS_OK == result) && mWidget) { // keep the ref on mWidget
nsIFormControl* formControl = nsnull;
result = mContent->QueryInterface(kIFormControlIID, (void**)&formControl);
if ((NS_OK == result) && formControl) {
// set the content's widget, so it can get content modified by the widget
formControl->SetWidget(mWidget);
NS_RELEASE(formControl);
}
} else {
if ((PR_FALSE == NS_SUCCEEDED(result)) || (nsnull == mWidget)) { // keep the ref on mWidget
NS_ASSERTION(0, "could not get widget");
}
}