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Bug 1418002 - Remove HTMLContentElement

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Tag #1375
This commit is contained in:
Matt A. Tobin 2020-04-17 07:08:22 -04:00 • committed by Roy Tam
commit a7ba34c672
23 changed files with 140 additions and 1317 deletions
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14
dom/base/nsContentUtils.cpp
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@ -45,7 +45,6 @@
#include "mozilla/dom/FileSystemSecurity.h"
#include "mozilla/dom/HTMLMediaElement.h"
#include "mozilla/dom/HTMLTemplateElement.h"
#include "mozilla/dom/HTMLContentElement.h"
#include "mozilla/dom/ipc/BlobChild.h"
#include "mozilla/dom/ipc/BlobParent.h"
#include "mozilla/dom/Promise.h"
@ -7036,9 +7035,8 @@ nsContentUtils::IsContentInsertionPoint(nsIContent* aContent)
}
// Check if the content is a web components content insertion point.
HTMLContentElement* contentElement =
HTMLContentElement::FromContent(aContent);
return contentElement && contentElement->IsInsertionPoint();
// XXX handle <slot>?
return false;
}
// static
@ -7055,14 +7053,6 @@ nsContentUtils::HasDistributedChildren(nsIContent* aContent)
return true;
}
HTMLContentElement* contentEl = HTMLContentElement::FromContent(aContent);
if (contentEl && contentEl->IsInsertionPoint()) {
// Children of a content insertion point are distributed to the
// content insertion point if the content insertion point does
// not match any nodes (fallback content).
return contentEl->MatchedNodes().IsEmpty();
}
return false;
}