/work/obj-fuzz/dist/include/nsIContentInlines.h

Source (jump to first uncovered line)
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef nsIContentInlines_h
#define nsIContentInlines_h

#include "nsIContent.h"
#include "nsIDocument.h"
#include "nsBindingManager.h"
#include "nsContentUtils.h"
#include "nsAtom.h"
#include "nsIFrame.h"
#include "mozilla/dom/Element.h"
#include "mozilla/dom/HTMLSlotElement.h"
#include "mozilla/dom/ShadowRoot.h"

inline bool
nsIContent::IsInHTMLDocument() const
{
  return OwnerDoc()->IsHTMLDocument();
}

inline bool
nsIContent::IsInChromeDocument() const
{
  return nsContentUtils::IsChromeDoc(OwnerDoc());
}

inline void
nsIContent::SetPrimaryFrame(nsIFrame* aFrame)
{
  MOZ_ASSERT(IsInUncomposedDoc() || IsInShadowTree(), "This will end badly!");

  // FIXME bug 749326
  NS_ASSERTION(!aFrame || !mPrimaryFrame || aFrame == mPrimaryFrame,
               "Losing track of existing primary frame");

  if (aFrame) {
    if (MOZ_LIKELY(!IsHTMLElement(nsGkAtoms::area)) ||
        aFrame->GetContent() == this) {
      aFrame->SetIsPrimaryFrame(true);
    }
  } else if (nsIFrame* currentPrimaryFrame = GetPrimaryFrame()) {
    if (MOZ_LIKELY(!IsHTMLElement(nsGkAtoms::area)) ||
        currentPrimaryFrame->GetContent() == this) {
      currentPrimaryFrame->SetIsPrimaryFrame(false);
    }
  }

  mPrimaryFrame = aFrame;
}

inline mozilla::dom::ShadowRoot* nsIContent::GetShadowRoot() const
{
  if (!IsElement()) {
    return nullptr;
  }

  return AsElement()->GetShadowRoot();
}

template<nsINode::FlattenedParentType aType>
static inline nsINode*
GetFlattenedTreeParentNode(const nsINode* aNode)
{
  if (!aNode->IsContent()) {
    return nullptr;
  }

  nsINode* parent = aNode->GetParentNode();
  if (!parent || !parent->IsContent()) {
    return parent;
  }

  const nsIContent* content = aNode->AsContent();
  nsIContent* parentAsContent = parent->AsContent();

  if (aType == nsINode::eForStyle &&
      content->IsRootOfNativeAnonymousSubtree() &&
      parentAsContent == content->OwnerDoc()->GetRootElement()) {
    const bool docLevel =
      content->GetProperty(nsGkAtoms::docLevelNativeAnonymousContent);
    return docLevel ? content->OwnerDocAsNode() : parent;
  }

  if (content->IsRootOfAnonymousSubtree()) {
    return parent;
  }

  if (parentAsContent->GetShadowRoot()) {
    // If it's not assigned to any slot it's not part of the flat tree, and thus
    // we return null.
    return content->GetAssignedSlot();
  }

  if (parentAsContent->IsInShadowTree()) {
    if (auto* slot = mozilla::dom::HTMLSlotElement::FromNode(parentAsContent)) {
      // If the assigned nodes list is empty, we're fallback content which is
      // active, otherwise we are not part of the flat tree.
      return slot->AssignedNodes().IsEmpty()
        ? parent
        : nullptr;
    }

    if (auto* shadowRoot = mozilla::dom::ShadowRoot::FromNode(parentAsContent)) {
      return shadowRoot->GetHost();
    }
  }

  if (content->HasFlag(NODE_MAY_BE_IN_BINDING_MNGR) ||
      parent->HasFlag(NODE_MAY_BE_IN_BINDING_MNGR)) {
    if (nsIContent* xblInsertionPoint = content->GetXBLInsertionPoint()) {
      return xblInsertionPoint->GetParent();
    }

    if (parent->OwnerDoc()->BindingManager()->GetBindingWithContent(parentAsContent)) {
      // This is an unassigned node child of the bound element, so it isn't part
      // of the flat tree.
      return nullptr;
    }
  }

  MOZ_ASSERT(!parentAsContent->IsActiveChildrenElement(),
             "<xbl:children> isn't in the flattened tree");

  // Common case.
  return parent;
}

inline nsINode*
nsINode::GetFlattenedTreeParentNode() const
{
  return ::GetFlattenedTreeParentNode<nsINode::eNotForStyle>(this);
}

inline nsIContent*
nsIContent::GetFlattenedTreeParent() const
{
  nsINode* parent = GetFlattenedTreeParentNode();
  return (parent && parent->IsContent()) ? parent->AsContent() : nullptr;
}

inline bool
nsIContent::IsEventAttributeName(nsAtom* aName)
{
  const char16_t* name = aName->GetUTF16String();
  if (name[0] != 'o' || name[1] != 'n') {
    return false;
  }

  return IsEventAttributeNameInternal(aName);
}

inline nsINode*
nsINode::GetFlattenedTreeParentNodeForStyle() const
{
  return ::GetFlattenedTreeParentNode<nsINode::eForStyle>(this);
}

inline bool
nsINode::NodeOrAncestorHasDirAuto() const
{
  return AncestorHasDirAuto() || (IsElement() && AsElement()->HasDirAuto());
}

inline bool
nsINode::IsEditable() const
{
  if (HasFlag(NODE_IS_EDITABLE)) {
    // The node is in an editable contentEditable subtree.
    return true;
  }

  nsIDocument* doc = GetUncomposedDoc();

  // Check if the node is in a document and the document is in designMode.
  return doc && doc->HasFlag(NODE_IS_EDITABLE);
}

inline bool
nsIContent::IsActiveChildrenElement() const
{
  if (!mNodeInfo->Equals(nsGkAtoms::children, kNameSpaceID_XBL)) {
    return false;
  }

  nsIContent* bindingParent = GetBindingParent();
  if (!bindingParent) {
    return false;
  }

  // We reuse the binding parent machinery for Shadow DOM too, so prevent that
  // from getting us confused in this case.
  return !bindingParent->GetShadowRoot();
}

inline bool
nsIContent::IsInAnonymousSubtree() const
{
  NS_ASSERTION(!IsInNativeAnonymousSubtree() || GetBindingParent() ||
               (!IsInUncomposedDoc() &&
                static_cast<nsIContent*>(SubtreeRoot())->IsInNativeAnonymousSubtree()),
               "Must have binding parent when in native anonymous subtree which is in document.\n"
               "Native anonymous subtree which is not in document must have native anonymous root.");

  if (IsInNativeAnonymousSubtree()) {
    return true;
  }

  nsIContent* bindingParent = GetBindingParent();
  if (!bindingParent) {
    return false;
  }

  // We reuse the binding parent machinery for Shadow DOM too, so prevent that
  // from getting us confused in this case.
  return !bindingParent->GetShadowRoot();
}

#endif // nsIContentInlines_h

Coverage Report

Created: 2018-09-25 14:53

Line	Count	Source (jump to first uncovered line)
1		/* -- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -- */
2		/* vim: set ts=8 sts=2 et sw=2 tw=80: */
3		/* This Source Code Form is subject to the terms of the Mozilla Public
4		* License, v. 2.0. If a copy of the MPL was not distributed with this
5		* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
6
7		#ifndef nsIContentInlines_h
8		#define nsIContentInlines_h
9
10		#include "nsIContent.h"
11		#include "nsIDocument.h"
12		#include "nsBindingManager.h"
13		#include "nsContentUtils.h"
14		#include "nsAtom.h"
15		#include "nsIFrame.h"
16		#include "mozilla/dom/Element.h"
17		#include "mozilla/dom/HTMLSlotElement.h"
18		#include "mozilla/dom/ShadowRoot.h"
19
20		inline bool
21		nsIContent::IsInHTMLDocument() const
22		{
23		return OwnerDoc()->IsHTMLDocument();
24		}
25
26		inline bool
27		nsIContent::IsInChromeDocument() const
28		{
29		return nsContentUtils::IsChromeDoc(OwnerDoc());
30		}
31
32		inline void
33		nsIContent::SetPrimaryFrame(nsIFrame* aFrame)
34		{
35		MOZ_ASSERT(IsInUncomposedDoc() \|\| IsInShadowTree(), "This will end badly!");
36
37		// FIXME bug 749326
38		NS_ASSERTION(!aFrame \|\| !mPrimaryFrame \|\| aFrame == mPrimaryFrame,
39		"Losing track of existing primary frame");
40
41		if (aFrame) {
42		if (MOZ_LIKELY(!IsHTMLElement(nsGkAtoms::area)) \|\|
43		aFrame->GetContent() == this) {
44		aFrame->SetIsPrimaryFrame(true);
45		}
46		} else if (nsIFrame* currentPrimaryFrame = GetPrimaryFrame()) {
47		if (MOZ_LIKELY(!IsHTMLElement(nsGkAtoms::area)) \|\|
48		currentPrimaryFrame->GetContent() == this) {
49		currentPrimaryFrame->SetIsPrimaryFrame(false);
50		}
51		}
52
53		mPrimaryFrame = aFrame;
54		}
55
56		inline mozilla::dom::ShadowRoot* nsIContent::GetShadowRoot() const
57	0	{
58	0	if (!IsElement()) {
59	0	return nullptr;
60	0	}
61	0
62	0	return AsElement()->GetShadowRoot();
63	0	}
64
65		template<nsINode::FlattenedParentType aType>
66		static inline nsINode*
67		GetFlattenedTreeParentNode(const nsINode* aNode)
68	0	{
69	0	if (!aNode->IsContent()) {
70	0	return nullptr;
71	0	}
72	0
73	0	nsINode* parent = aNode->GetParentNode();
74	0	if (!parent \|\| !parent->IsContent()) {
75	0	return parent;
76	0	}
77	0
78	0	const nsIContent* content = aNode->AsContent();
79	0	nsIContent* parentAsContent = parent->AsContent();
80	0
81	0	if (aType == nsINode::eForStyle &&
82	0	content->IsRootOfNativeAnonymousSubtree() &&
83	0	parentAsContent == content->OwnerDoc()->GetRootElement()) {
84	0	const bool docLevel =
85	0	content->GetProperty(nsGkAtoms::docLevelNativeAnonymousContent);
86	0	return docLevel ? content->OwnerDocAsNode() : parent;
87	0	}
88	0
89	0	if (content->IsRootOfAnonymousSubtree()) {
90	0	return parent;
91	0	}
92	0
93	0	if (parentAsContent->GetShadowRoot()) {
94	0	// If it's not assigned to any slot it's not part of the flat tree, and thus
95	0	// we return null.
96	0	return content->GetAssignedSlot();
97	0	}
98	0
99	0	if (parentAsContent->IsInShadowTree()) {
100	0	if (auto* slot = mozilla::dom::HTMLSlotElement::FromNode(parentAsContent)) {
101	0	// If the assigned nodes list is empty, we're fallback content which is
102	0	// active, otherwise we are not part of the flat tree.
103	0	return slot->AssignedNodes().IsEmpty()
104	0	? parent
105	0	: nullptr;
106	0	}
107	0
108	0	if (auto* shadowRoot = mozilla::dom::ShadowRoot::FromNode(parentAsContent)) {
109	0	return shadowRoot->GetHost();
110	0	}
111	0	}
112	0
113	0	if (content->HasFlag(NODE_MAY_BE_IN_BINDING_MNGR) \|\|
114	0	parent->HasFlag(NODE_MAY_BE_IN_BINDING_MNGR)) {
115	0	if (nsIContent* xblInsertionPoint = content->GetXBLInsertionPoint()) {
116	0	return xblInsertionPoint->GetParent();
117	0	}
118	0
119	0	if (parent->OwnerDoc()->BindingManager()->GetBindingWithContent(parentAsContent)) {
120	0	// This is an unassigned node child of the bound element, so it isn't part
121	0	// of the flat tree.
122	0	return nullptr;
123	0	}
124	0	}
125	0
126	0	MOZ_ASSERT(!parentAsContent->IsActiveChildrenElement(),
127	0	"<xbl:children> isn't in the flattened tree");
128	0
129	0	// Common case.
130	0	return parent;
131	0	} Unexecuted instantiation: xptdata.cpp:nsINode* GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: xptdata.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Unified_cpp_gfx_layers2.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Unified_cpp_gfx_layers2.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Unified_cpp_gfx_layers4.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Unified_cpp_gfx_layers4.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Unified_cpp_dom_xslt_xpath0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Unified_cpp_dom_xslt_xpath0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Unified_cpp_dom_xslt_xpath1.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Unified_cpp_dom_xslt_xpath1.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsWindow.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsWindow.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Unified_cpp_widget_gtk0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Unified_cpp_widget_gtk0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Unified_cpp_widget_gtk1.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Unified_cpp_widget_gtk1.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Unified_cpp_widget_gtk2.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Unified_cpp_widget_gtk2.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Unified_cpp_editor_spellchecker0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Unified_cpp_editor_spellchecker0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: AccessibleWrap.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: AccessibleWrap.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: ApplicationAccessibleWrap.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: ApplicationAccessibleWrap.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: AtkSocketAccessible.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: AtkSocketAccessible.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: DOMtoATK.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: DOMtoATK.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: DocAccessibleWrap.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: DocAccessibleWrap.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Platform.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Platform.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: RootAccessibleWrap.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: RootAccessibleWrap.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: UtilInterface.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: UtilInterface.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsMaiHyperlink.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsMaiHyperlink.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsMaiInterfaceAction.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsMaiInterfaceAction.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsMaiInterfaceComponent.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsMaiInterfaceComponent.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsMaiInterfaceDocument.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsMaiInterfaceDocument.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsMaiInterfaceEditableText.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsMaiInterfaceEditableText.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsMaiInterfaceHyperlinkImpl.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsMaiInterfaceHyperlinkImpl.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsMaiInterfaceHypertext.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsMaiInterfaceHypertext.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsMaiInterfaceImage.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsMaiInterfaceImage.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsMaiInterfaceSelection.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsMaiInterfaceSelection.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsMaiInterfaceTable.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsMaiInterfaceTable.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsMaiInterfaceTableCell.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsMaiInterfaceTableCell.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsMaiInterfaceText.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsMaiInterfaceText.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsMaiInterfaceValue.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsMaiInterfaceValue.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Unified_cpp_accessible_aom0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Unified_cpp_accessible_aom0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Unified_cpp_accessible_html0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Unified_cpp_accessible_html0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Unified_cpp_accessible_ipc0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Unified_cpp_accessible_ipc0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: DocAccessibleChild.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: DocAccessibleChild.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: ProxyAccessible.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: ProxyAccessible.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Unified_cpp_accessible_xpcom0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Unified_cpp_accessible_xpcom0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Unified_cpp_components_find0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Unified_cpp_components_find0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: Unified_cpp_reputationservice0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: Unified_cpp_reputationservice0.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsTypeAheadFind.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsTypeAheadFind.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const) Unexecuted instantiation: nsFormFillController.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)0>(nsINode const) Unexecuted instantiation: nsFormFillController.cpp:nsINode GetFlattenedTreeParentNode<(nsINode::FlattenedParentType)1>(nsINode const*)
132
133		inline nsINode*
134		nsINode::GetFlattenedTreeParentNode() const
135		{
136		return ::GetFlattenedTreeParentNode<nsINode::eNotForStyle>(this);
137		}
138
139		inline nsIContent*
140		nsIContent::GetFlattenedTreeParent() const
141		{
142		nsINode* parent = GetFlattenedTreeParentNode();
143		return (parent && parent->IsContent()) ? parent->AsContent() : nullptr;
144		}
145
146		inline bool
147		nsIContent::IsEventAttributeName(nsAtom* aName)
148		{
149		const char16_t* name = aName->GetUTF16String();
150		if (name[0] != 'o' \|\| name[1] != 'n') {
151		return false;
152		}
153
154		return IsEventAttributeNameInternal(aName);
155		}
156
157		inline nsINode*
158		nsINode::GetFlattenedTreeParentNodeForStyle() const
159		{
160		return ::GetFlattenedTreeParentNode<nsINode::eForStyle>(this);
161		}
162
163		inline bool
164		nsINode::NodeOrAncestorHasDirAuto() const
165		{
166		return AncestorHasDirAuto() \|\| (IsElement() && AsElement()->HasDirAuto());
167		}
168
169		inline bool
170		nsINode::IsEditable() const
171	0	{
172	0	if (HasFlag(NODE_IS_EDITABLE)) {
173	0	// The node is in an editable contentEditable subtree.
174	0	return true;
175	0	}
176	0
177	0	nsIDocument* doc = GetUncomposedDoc();
178	0
179	0	// Check if the node is in a document and the document is in designMode.
180	0	return doc && doc->HasFlag(NODE_IS_EDITABLE);
181	0	}
182
183		inline bool
184		nsIContent::IsActiveChildrenElement() const
185		{
186		if (!mNodeInfo->Equals(nsGkAtoms::children, kNameSpaceID_XBL)) {
187		return false;
188		}
189
190		nsIContent* bindingParent = GetBindingParent();
191		if (!bindingParent) {
192		return false;
193		}
194
195		// We reuse the binding parent machinery for Shadow DOM too, so prevent that
196		// from getting us confused in this case.
197		return !bindingParent->GetShadowRoot();
198		}
199
200		inline bool
201		nsIContent::IsInAnonymousSubtree() const
202	0	{
203	0	NS_ASSERTION(!IsInNativeAnonymousSubtree() \|\| GetBindingParent() \|\|
204	0	(!IsInUncomposedDoc() &&
205	0	static_cast<nsIContent*>(SubtreeRoot())->IsInNativeAnonymousSubtree()),
206	0	"Must have binding parent when in native anonymous subtree which is in document.\n"
207	0	"Native anonymous subtree which is not in document must have native anonymous root.");
208	0
209	0	if (IsInNativeAnonymousSubtree()) {
210	0	return true;
211	0	}
212	0
213	0	nsIContent* bindingParent = GetBindingParent();
214	0	if (!bindingParent) {
215	0	return false;
216	0	}
217	0
218	0	// We reuse the binding parent machinery for Shadow DOM too, so prevent that
219	0	// from getting us confused in this case.
220	0	return !bindingParent->GetShadowRoot();
221	0	}
222
223		#endif // nsIContentInlines_h