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XPCOMified nsContentIterator; added it to layout factory CreateInstance code

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git-svn-id: svn://10.0.0.236/trunk@20526 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
jfrancis%netscape.com
1999-02-12 05:28:12 +00:00
parent c7844ac086
commit ba034ddb21
3 changed files with 515 additions and 327 deletions
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12
mozilla/layout/build/nsLayoutFactory.cpp
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@@ -34,6 +34,7 @@
#include "nsICSSParser.h"
#include "nsIHTMLStyleSheet.h"
#include "nsIDOMRange.h"
#include "nsIContentIterator.h"
#include "nsINameSpaceManager.h"
#include "nsIScriptNameSetRegistry.h"
#include "nsIScriptNameSpaceManager.h"
@@ -48,6 +49,7 @@ static NS_DEFINE_CID(kHTMLStyleSheetCID, NS_HTMLSTYLESHEET_CID);
static NS_DEFINE_IID(kCHTMLImageElementCID, NS_HTMLIMAGEELEMENT_CID);
static NS_DEFINE_IID(kCRangeListCID, NS_RANGELIST_CID);
static NS_DEFINE_IID(kCRangeCID, NS_RANGE_CID);
static NS_DEFINE_IID(kCContentIteratorCID, NS_CONTENTITERATOR_CID);
static NS_DEFINE_CID(kPresShellCID, NS_PRESSHELL_CID);
static NS_DEFINE_CID(kTextNodeCID, NS_TEXTNODE_CID);
static NS_DEFINE_CID(kNameSpaceManagerCID, NS_NAMESPACEMANAGER_CID);
@@ -58,6 +60,7 @@ static NS_DEFINE_CID(kEventListenerManagerCID, NS_EVENTLISTENERMANAGER_CID);
extern nsresult NS_NewRangeList(nsIDOMSelection **);
extern nsresult NS_NewRange(nsIDOMRange **);
extern nsresult NS_NewContentIterator(nsIContentIterator **);
extern nsresult NS_NewFrameUtil(nsIFrameUtil** aResult);
@@ -207,7 +210,14 @@ nsresult nsLayoutFactory::CreateInstance(nsISupports *aOuter,
return res;
}
refCounted = PR_TRUE;
}
}
else if (mClassID.Equals(kCContentIteratorCID)) {
res = NS_NewContentIterator((nsIContentIterator **)&inst);
if (!NS_SUCCEEDED(res)) {
return res;
}
refCounted = PR_TRUE;
}
else if (mClassID.Equals(kCCSSParserCID)) {
// XXX this should really be factored into a style-specific DLL so
// that all the HTML, generic layout, and style stuff isn't munged