gecko/dom/html/HTMLContentElement.h
Boris Zbarsky 54c64f20a9 Bug 1117172 part 3. Change the wrappercached WrapObject methods to allow passing in aGivenProto. r=peterv
The only manual changes here are to BindingUtils.h, BindingUtils.cpp,
Codegen.py, Element.cpp, IDBFileRequest.cpp, IDBObjectStore.cpp,
dom/workers/Navigator.cpp, WorkerPrivate.cpp, DeviceStorageRequestChild.cpp,
Notification.cpp, nsGlobalWindow.cpp, MessagePort.cpp, nsJSEnvironment.cpp,
Sandbox.cpp, XPCConvert.cpp, ExportHelpers.cpp, and DataStoreService.cpp.  The
rest of this diff was generated by running the following commands:

  find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObjectInternal\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'

  find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObjectInternal\((?:aCx|cx|aContext|aCtx|js))\)/\1, aGivenProto)/g'

  find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapNode\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'

  find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapNode\((?:aCx|cx|aContext|aCtx|js))\)/\1, aGivenProto)/g'

  find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObject\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'

  find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(Binding(?:_workers)?::Wrap\((?:aCx|cx|aContext|aCtx|js), [^,)]+)\)/\1, aGivenProto)/g'
2015-03-19 10:13:33 -04:00

125 lines
4.0 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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 mozilla_dom_HTMLContentElement_h__
#define mozilla_dom_HTMLContentElement_h__
#include "nsINodeList.h"
#include "nsGenericHTMLElement.h"
struct nsCSSSelectorList;
namespace mozilla {
namespace dom {
class DistributedContentList;
class HTMLContentElement MOZ_FINAL : public nsGenericHTMLElement
{
public:
explicit HTMLContentElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo);
NS_IMPL_FROMCONTENT_HTML_WITH_TAG(HTMLContentElement, content)
// nsISupports
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(HTMLContentElement,
nsGenericHTMLElement)
virtual nsresult Clone(mozilla::dom::NodeInfo *aNodeInfo, nsINode **aResult) const MOZ_OVERRIDE;
virtual nsIDOMNode* AsDOMNode() MOZ_OVERRIDE { return this; }
virtual nsresult BindToTree(nsIDocument* aDocument, nsIContent* aParent,
nsIContent* aBindingParent,
bool aCompileEventHandlers) MOZ_OVERRIDE;
virtual void UnbindFromTree(bool aDeep = true,
bool aNullParent = true) MOZ_OVERRIDE;
/**
* Returns whether if the selector of this insertion point
* matches the provided content.
*/
bool Match(nsIContent* aContent);
bool IsInsertionPoint() const { return mIsInsertionPoint; }
nsCOMArray<nsIContent>& MatchedNodes() { return mMatchedNodes; }
void AppendMatchedNode(nsIContent* aContent);
void RemoveMatchedNode(nsIContent* aContent);
void InsertMatchedNode(uint32_t aIndex, nsIContent* aContent);
void ClearMatchedNodes();
virtual nsresult SetAttr(int32_t aNameSpaceID, nsIAtom* aName,
nsIAtom* aPrefix, const nsAString& aValue,
bool aNotify) MOZ_OVERRIDE;
virtual nsresult UnsetAttr(int32_t aNameSpaceID, nsIAtom* aAttribute,
bool aNotify) MOZ_OVERRIDE;
// WebIDL methods.
already_AddRefed<DistributedContentList> GetDistributedNodes();
void GetSelect(nsAString& aSelect)
{
Element::GetAttr(kNameSpaceID_None, nsGkAtoms::select, aSelect);
}
void SetSelect(const nsAString& aSelect)
{
Element::SetAttr(kNameSpaceID_None, nsGkAtoms::select, aSelect, true);
}
protected:
virtual ~HTMLContentElement();
virtual JSObject* WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto) MOZ_OVERRIDE;
/**
* Updates the destination insertion points of the fallback
* content of this insertion point. If there are nodes matched
* to this insertion point, then destination insertion points
* of fallback are cleared, otherwise, this insertion point
* is a destination insertion point.
*/
void UpdateFallbackDistribution();
/**
* An array of nodes from the ShadowRoot host that match the
* content insertion selector.
*/
nsCOMArray<nsIContent> mMatchedNodes;
nsAutoPtr<nsCSSSelectorList> mSelectorList;
bool mValidSelector;
bool mIsInsertionPoint;
};
class DistributedContentList : public nsINodeList
{
public:
explicit DistributedContentList(HTMLContentElement* aHostElement);
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
NS_DECL_CYCLE_COLLECTION_CLASS(DistributedContentList)
// nsIDOMNodeList
NS_DECL_NSIDOMNODELIST
// nsINodeList
virtual nsIContent* Item(uint32_t aIndex) MOZ_OVERRIDE;
virtual int32_t IndexOf(nsIContent* aContent) MOZ_OVERRIDE;
virtual nsINode* GetParentObject() MOZ_OVERRIDE { return mParent; }
virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) MOZ_OVERRIDE;
protected:
virtual ~DistributedContentList();
nsRefPtr<HTMLContentElement> mParent;
nsCOMArray<nsIContent> mDistributedNodes;
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_HTMLContentElement_h__