38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsIContentInlines_h
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#define nsIContentInlines_h
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#include "nsIContent.h"
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#include "nsIDocument.h"
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#include "nsContentUtils.h"
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#include "nsIFrame.h"
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inline bool
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nsIContent::IsInHTMLDocument() const
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{
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return OwnerDoc()->IsHTMLDocument();
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}
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inline void
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nsIContent::SetPrimaryFrame(nsIFrame* aFrame)
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{
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MOZ_ASSERT(IsInUncomposedDoc() || IsInShadowTree(), "This will end badly!");
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NS_PRECONDITION(!aFrame || !mPrimaryFrame || aFrame == mPrimaryFrame,
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"Losing track of existing primary frame");
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if (aFrame) {
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aFrame->SetIsPrimaryFrame(true);
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} else if (nsIFrame* currentPrimaryFrame = GetPrimaryFrame()) {
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currentPrimaryFrame->SetIsPrimaryFrame(false);
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}
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mPrimaryFrame = aFrame;
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}
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#endif // nsIContentInlines_h
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