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Land bug 72747 in pieces: Simplify the mechanisms used to prevent framesets from having scrollbars and used to implement the scrolling attribute on frames and iframes. Implement scrolling='yes'. b=72747 r+sr=roc

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This commit is contained in:
dbaron@dbaron.org
2004-09-04 06:53:36 +00:00
parent b019475b31
commit eae89236f3
15 changed files with 154 additions and 262 deletions
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7
content/xml/document/src/nsXMLContentSink.cpp
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@@ -78,7 +78,6 @@
#include "prlog.h"
#include "prmem.h"
#include "nsParserUtils.h"
#include "nsIScrollable.h"
#include "nsRect.h"
#include "nsGenericElement.h"
#include "nsIWebNavigation.h"
@@ -832,12 +831,6 @@ nsXMLContentSink::PopContent()
void
nsXMLContentSink::StartLayout()
{
// Reset scrolling to default settings for this shell.
// This must happen before the initial reflow, when we create the root frame
nsCOMPtr<nsIScrollable> scrollableContainer(do_QueryInterface(mDocShell));
if (scrollableContainer) {
scrollableContainer->ResetScrollbarPreferences();
}
PRBool topLevelFrameset = PR_FALSE;
nsCOMPtr<nsIDocShellTreeItem> docShellAsItem(do_QueryInterface(mDocShell));
if (docShellAsItem) {