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Implement revised nsIDocument/nsIDocumentObserver methods

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git-svn-id: svn://10.0.0.236/trunk@10970 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
kipp%netscape.com
1998-09-24 21:39:47 +00:00
parent 6beaa547d6
commit 703b38ab21
9 changed files with 119 additions and 137 deletions
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52
mozilla/layout/base/src/nsDocument.cpp
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@@ -505,41 +505,48 @@ nsDocument::EndLoad()
return NS_OK;
}
void nsDocument::ContentChanged(nsIContent* aContent,
nsISupports* aSubContent)
NS_IMETHODIMP
nsDocument::ContentChanged(nsIContent* aContent,
nsISupports* aSubContent)
{
PRInt32 count = mObservers.Count();
for (PRInt32 i = 0; i < count; i++) {
nsIDocumentObserver* observer = (nsIDocumentObserver*)mObservers[i];
observer->ContentChanged(this, aContent, aSubContent);
}
return NS_OK;
}
void nsDocument::ContentAppended(nsIContent* aContainer,
PRInt32 aNewIndexInContainer)
NS_IMETHODIMP
nsDocument::ContentAppended(nsIContent* aContainer,
PRInt32 aNewIndexInContainer)
{
PRInt32 count = mObservers.Count();
for (PRInt32 i = 0; i < count; i++) {
nsIDocumentObserver* observer = (nsIDocumentObserver*)mObservers[i];
observer->ContentAppended(this, aContainer, aNewIndexInContainer);
}
return NS_OK;
}
void nsDocument::ContentInserted(nsIContent* aContainer,
nsIContent* aChild,
PRInt32 aIndexInContainer)
NS_IMETHODIMP
nsDocument::ContentInserted(nsIContent* aContainer,
nsIContent* aChild,
PRInt32 aIndexInContainer)
{
PRInt32 count = mObservers.Count();
for (PRInt32 i = 0; i < count; i++) {
nsIDocumentObserver* observer = (nsIDocumentObserver*)mObservers[i];
observer->ContentInserted(this, aContainer, aChild, aIndexInContainer);
}
return NS_OK;
}
void nsDocument::ContentReplaced(nsIContent* aContainer,
nsIContent* aOldChild,
nsIContent* aNewChild,
PRInt32 aIndexInContainer)
NS_IMETHODIMP
nsDocument::ContentReplaced(nsIContent* aContainer,
nsIContent* aOldChild,
nsIContent* aNewChild,
PRInt32 aIndexInContainer)
{
PRInt32 count = mObservers.Count();
for (PRInt32 i = 0; i < count; i++) {
@@ -547,30 +554,33 @@ void nsDocument::ContentReplaced(nsIContent* aContainer,
observer->ContentReplaced(this, aContainer, aOldChild, aNewChild,
aIndexInContainer);
}
return NS_OK;
}
void nsDocument::ContentWillBeRemoved(nsIContent* aContainer,
nsIContent* aChild,
PRInt32 aIndexInContainer)
NS_IMETHODIMP
nsDocument::ContentRemoved(nsIContent* aContainer,
nsIContent* aChild,
PRInt32 aIndexInContainer)
{
PRInt32 count = mObservers.Count();
for (PRInt32 i = 0; i < count; i++) {
nsIDocumentObserver* observer = (nsIDocumentObserver*)mObservers[i];
observer->ContentWillBeRemoved(this, aContainer,
aChild, aIndexInContainer);
observer->ContentRemoved(this, aContainer,
aChild, aIndexInContainer);
}
return NS_OK;
}
void nsDocument::ContentHasBeenRemoved(nsIContent* aContainer,
nsIContent* aChild,
PRInt32 aIndexInContainer)
NS_IMETHODIMP
nsDocument::AttributeChanged(nsIContent* aChild,
nsIAtom* aAttribute)
{
PRInt32 count = mObservers.Count();
for (PRInt32 i = 0; i < count; i++) {
nsIDocumentObserver* observer = (nsIDocumentObserver*)mObservers[i];
observer->ContentHasBeenRemoved(this, aContainer,
aChild, aIndexInContainer);
observer->AttributeChanged(this, aChild, aAttribute);
}
return NS_OK;
}
nsresult nsDocument::GetScriptObject(nsIScriptContext *aContext, void** aScriptObject)