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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* vim: set ts=8 sw=4 et tw=78:
*
* 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/. */
#include "ShimInterfaceInfo.h"
#include "nsIBrowserBoxObject.h"
#include "nsIContainerBoxObject.h"
#include "nsIDOMAnimationEvent.h"
#include "nsIDOMAttr.h"
#include "nsIDOMBeforeUnloadEvent.h"
#include "nsIDOMCanvasRenderingContext2D.h"
#include "nsIDOMCDATASection.h"
#include "nsIDOMCharacterData.h"
#include "nsIDOMClientRect.h"
#include "nsIDOMClientRectList.h"
#include "nsIDOMClipboardEvent.h"
#include "nsIDOMCommandEvent.h"
#include "nsIDOMComment.h"
#include "nsIDOMCSSPrimitiveValue.h"
#include "nsIDOMCSSStyleDeclaration.h"
#include "nsIDOMCSSStyleSheet.h"
#include "nsIDOMCSSValue.h"
#include "nsIDOMCSSValueList.h"
#include "nsIDOMCustomEvent.h"
#include "nsIDOMDataContainerEvent.h"
#ifdef MOZ_WEBRTC
#include "nsIDOMDataChannel.h"
#endif
#include "nsIDOMDataTransfer.h"
#include "nsIDOMDOMCursor.h"
#include "nsIDOMDOMException.h"
#include "nsIDOMDOMRequest.h"
#include "nsIDOMDocument.h"
#include "nsIDOMDocumentFragment.h"
#include "nsIDOMDocumentType.h"
#include "nsIDOMDocumentXBL.h"
#include "nsIDOMDragEvent.h"
#include "nsIDOMElement.h"
#include "nsIDOMEvent.h"
#include "nsIDOMEventTarget.h"
#include "nsIDOMFileList.h"
#include "nsIDOMFocusEvent.h"
#include "nsIDOMFormData.h"
#include "nsIDOMGeoPositionError.h"
#include "nsIDOMHistory.h"
#include "nsIDOMHTMLAnchorElement.h"
#include "nsIDOMHTMLAppletElement.h"
#include "nsIDOMHTMLAreaElement.h"
#include "nsIDOMHTMLBaseElement.h"
#include "nsIDOMHTMLBodyElement.h"
#include "nsIDOMHTMLButtonElement.h"
#include "nsIDOMHTMLCanvasElement.h"
#include "nsIDOMHTMLCollection.h"
#include "nsIDOMHTMLDirectoryElement.h"
#include "nsIDOMHTMLDocument.h"
#include "nsIDOMHTMLElement.h"
#include "nsIDOMHTMLEmbedElement.h"
#include "nsIDOMHTMLFieldSetElement.h"
#include "nsIDOMHTMLFormElement.h"
#include "nsIDOMHTMLFrameElement.h"
#include "nsIDOMHTMLFrameSetElement.h"
#include "nsIDOMHTMLHRElement.h"
#include "nsIDOMHTMLHeadElement.h"
#include "nsIDOMHTMLHtmlElement.h"
#include "nsIDOMHTMLIFrameElement.h"
#include "nsIDOMHTMLImageElement.h"
#include "nsIDOMHTMLInputElement.h"
#include "nsIDOMHTMLLIElement.h"
#include "nsIDOMHTMLLabelElement.h"
#include "nsIDOMHTMLLinkElement.h"
#include "nsIDOMHTMLMapElement.h"
#include "nsIDOMHTMLMediaElement.h"
#include "nsIDOMHTMLMenuElement.h"
#include "nsIDOMHTMLMenuItemElement.h"
#include "nsIDOMHTMLMetaElement.h"
#include "nsIDOMHTMLOListElement.h"
#include "nsIDOMHTMLObjectElement.h"
#include "nsIDOMHTMLOptGroupElement.h"
#include "nsIDOMHTMLOptionElement.h"
#include "nsIDOMHTMLOptionsCollection.h"
#include "nsIDOMHTMLParagraphElement.h"
#include "nsIDOMHTMLPreElement.h"
#include "nsIDOMHTMLQuoteElement.h"
#include "nsIDOMHTMLScriptElement.h"
#include "nsIDOMHTMLSelectElement.h"
#include "nsIDOMHTMLSourceElement.h"
#include "nsIDOMHTMLStyleElement.h"
#include "nsIDOMHTMLTableCellElement.h"
#include "nsIDOMHTMLTextAreaElement.h"
#include "nsIDOMHTMLUListElement.h"
#include "nsIDOMKeyEvent.h"
#include "nsIDOMMediaList.h"
#include "nsIDOMMouseEvent.h"
#include "nsIDOMMouseScrollEvent.h"
#include "nsIDOMMutationEvent.h"
#include "nsIDOMMozNamedAttrMap.h"
#include "nsIDOMNode.h"
#include "nsIDOMNodeIterator.h"
#include "nsIDOMNotifyPaintEvent.h"
#include "nsIDOMNSEvent.h"
#include "nsIDOMOfflineResourceList.h"
#include "nsIDOMPaintRequest.h"
#include "nsIDOMParser.h"
#include "nsIDOMProcessingInstruction.h"
#include "nsIDOMRange.h"
#include "nsIDOMRect.h"
#include "nsIDOMScreen.h"
#include "nsIDOMScrollAreaEvent.h"
#include "nsIDOMSerializer.h"
#include "nsIDOMSimpleGestureEvent.h"
#include "nsIDOMStyleSheet.h"
#include "nsIDOMStyleSheetList.h"
#include "nsIDOMSVGElement.h"
#include "nsIDOMSVGLength.h"
#include "nsIDOMText.h"
#include "nsIDOMTimeEvent.h"
#include "nsIDOMTimeRanges.h"
#include "nsIDOMTransitionEvent.h"
#include "nsIDOMTreeWalker.h"
#include "nsIDOMUIEvent.h"
#include "nsIDOMValidityState.h"
#include "nsIDOMWheelEvent.h"
#include "nsIDOMXMLDocument.h"
#include "nsIDOMXPathEvaluator.h"
#include "nsIDOMXPathResult.h"
#include "nsIDOMXULCommandEvent.h"
#include "nsIDOMXULDocument.h"
#include "nsIDOMXULElement.h"
#include "nsIListBoxObject.h"
#include "nsIMenuBoxObject.h"
#include "nsIScrollBoxObject.h"
#include "nsISelection.h"
#include "nsITreeBoxObject.h"
#include "nsIXMLHttpRequest.h"
#include "mozilla/dom/AnimationEventBinding.h"
#include "mozilla/dom/AttrBinding.h"
#include "mozilla/dom/BeforeUnloadEventBinding.h"
#include "mozilla/dom/CanvasRenderingContext2DBinding.h"
#include "mozilla/dom/CDATASectionBinding.h"
#include "mozilla/dom/CharacterDataBinding.h"
#include "mozilla/dom/DOMRectBinding.h"
#include "mozilla/dom/DOMRectListBinding.h"
#include "mozilla/dom/ClipboardEventBinding.h"
#include "mozilla/dom/CommandEventBinding.h"
#include "mozilla/dom/CommentBinding.h"
#include "mozilla/dom/ContainerBoxObjectBinding.h"
#include "mozilla/dom/CSSPrimitiveValueBinding.h"
#include "mozilla/dom/CSSStyleDeclarationBinding.h"
#include "mozilla/dom/CSSStyleSheetBinding.h"
#include "mozilla/dom/CSSValueBinding.h"
#include "mozilla/dom/CSSValueListBinding.h"
#include "mozilla/dom/CustomEventBinding.h"
#ifdef MOZ_WEBRTC
#include "mozilla/dom/DataChannelBinding.h"
#endif
#include "mozilla/dom/DataContainerEventBinding.h"
#include "mozilla/dom/DataTransferBinding.h"
#include "mozilla/dom/DOMCursorBinding.h"
#include "mozilla/dom/DOMExceptionBinding.h"
#include "mozilla/dom/DOMParserBinding.h"
#include "mozilla/dom/DOMRequestBinding.h"
#include "mozilla/dom/DocumentBinding.h"
#include "mozilla/dom/DocumentFragmentBinding.h"
#include "mozilla/dom/DocumentTypeBinding.h"
#include "mozilla/dom/DocumentBinding.h"
#include "mozilla/dom/DragEventBinding.h"
#include "mozilla/dom/ElementBinding.h"
#include "mozilla/dom/EventBinding.h"
#include "mozilla/dom/EventTargetBinding.h"
#include "mozilla/dom/FileListBinding.h"
#include "mozilla/dom/FocusEventBinding.h"
#include "mozilla/dom/FormDataBinding.h"
#include "mozilla/dom/HistoryBinding.h"
#include "mozilla/dom/HTMLAnchorElementBinding.h"
#include "mozilla/dom/HTMLAppletElementBinding.h"
#include "mozilla/dom/HTMLAreaElementBinding.h"
#include "mozilla/dom/HTMLBaseElementBinding.h"
#include "mozilla/dom/HTMLBodyElementBinding.h"
#include "mozilla/dom/HTMLButtonElementBinding.h"
#include "mozilla/dom/HTMLCanvasElementBinding.h"
#include "mozilla/dom/HTMLCollectionBinding.h"
#include "mozilla/dom/HTMLDirectoryElementBinding.h"
#include "mozilla/dom/HTMLDocumentBinding.h"
#include "mozilla/dom/HTMLElementBinding.h"
#include "mozilla/dom/HTMLEmbedElementBinding.h"
#include "mozilla/dom/HTMLFieldSetElementBinding.h"
#include "mozilla/dom/HTMLFormElementBinding.h"
#include "mozilla/dom/HTMLFrameElementBinding.h"
#include "mozilla/dom/HTMLFrameSetElementBinding.h"
#include "mozilla/dom/HTMLHRElementBinding.h"
#include "mozilla/dom/HTMLHeadElementBinding.h"
#include "mozilla/dom/HTMLHtmlElementBinding.h"
#include "mozilla/dom/HTMLIFrameElementBinding.h"
#include "mozilla/dom/HTMLImageElementBinding.h"
#include "mozilla/dom/HTMLInputElementBinding.h"
#include "mozilla/dom/HTMLLIElementBinding.h"
#include "mozilla/dom/HTMLLabelElementBinding.h"
#include "mozilla/dom/HTMLLinkElementBinding.h"
#include "mozilla/dom/HTMLMapElementBinding.h"
#include "mozilla/dom/HTMLMediaElementBinding.h"
#include "mozilla/dom/HTMLMenuElementBinding.h"
#include "mozilla/dom/HTMLMenuItemElementBinding.h"
#include "mozilla/dom/HTMLMetaElementBinding.h"
#include "mozilla/dom/HTMLOListElementBinding.h"
#include "mozilla/dom/HTMLObjectElementBinding.h"
#include "mozilla/dom/HTMLOptGroupElementBinding.h"
#include "mozilla/dom/HTMLOptionElementBinding.h"
#include "mozilla/dom/HTMLOptionsCollectionBinding.h"
#include "mozilla/dom/HTMLParagraphElementBinding.h"
#include "mozilla/dom/HTMLPreElementBinding.h"
#include "mozilla/dom/HTMLQuoteElementBinding.h"
#include "mozilla/dom/HTMLScriptElementBinding.h"
#include "mozilla/dom/HTMLSelectElementBinding.h"
#include "mozilla/dom/HTMLSourceElementBinding.h"
#include "mozilla/dom/HTMLStyleElementBinding.h"
#include "mozilla/dom/HTMLTableCellElementBinding.h"
#include "mozilla/dom/HTMLTextAreaElementBinding.h"
#include "mozilla/dom/HTMLUListElementBinding.h"
#include "mozilla/dom/KeyEventBinding.h"
#include "mozilla/dom/ListBoxObjectBinding.h"
#include "mozilla/dom/MediaListBinding.h"
#include "mozilla/dom/MessageEventBinding.h"
#include "mozilla/dom/MenuBoxObjectBinding.h"
#include "mozilla/dom/MouseEventBinding.h"
#include "mozilla/dom/MouseScrollEventBinding.h"
#include "mozilla/dom/MutationEventBinding.h"
#include "mozilla/dom/NamedNodeMapBinding.h"
#include "mozilla/dom/NodeIteratorBinding.h"
#include "mozilla/dom/NodeBinding.h"
#include "mozilla/dom/NotifyPaintEventBinding.h"
#include "mozilla/dom/EventBinding.h"
#include "mozilla/dom/OfflineResourceListBinding.h"
#include "mozilla/dom/PaintRequestBinding.h"
#include "mozilla/dom/PositionErrorBinding.h"
#include "mozilla/dom/ProcessingInstructionBinding.h"
#include "mozilla/dom/RangeBinding.h"
#include "mozilla/dom/RectBinding.h"
#include "mozilla/dom/ScreenBinding.h"
#include "mozilla/dom/ScrollBoxObjectBinding.h"
#include "mozilla/dom/SelectionBinding.h"
#include "mozilla/dom/ScrollAreaEventBinding.h"
#include "mozilla/dom/SimpleGestureEventBinding.h"
#include "mozilla/dom/StorageEventBinding.h"
#include "mozilla/dom/StyleSheetBinding.h"
#include "mozilla/dom/StyleSheetListBinding.h"
#include "mozilla/dom/SVGElementBinding.h"
#include "mozilla/dom/SVGLengthBinding.h"
#include "mozilla/dom/TextBinding.h"
#include "mozilla/dom/TimeEventBinding.h"
#include "mozilla/dom/TimeRangesBinding.h"
#include "mozilla/dom/TransitionEventBinding.h"
#include "mozilla/dom/TreeBoxObjectBinding.h"
#include "mozilla/dom/TreeWalkerBinding.h"
#include "mozilla/dom/UIEventBinding.h"
#include "mozilla/dom/ValidityStateBinding.h"
#include "mozilla/dom/WheelEventBinding.h"
#include "mozilla/dom/XMLDocumentBinding.h"
#include "mozilla/dom/XMLHttpRequestEventTargetBinding.h"
#include "mozilla/dom/XMLHttpRequestUploadBinding.h"
#include "mozilla/dom/XMLSerializerBinding.h"
#include "mozilla/dom/XPathEvaluatorBinding.h"
#include "mozilla/dom/XPathResultBinding.h"
#include "mozilla/dom/XULCommandEventBinding.h"
#include "mozilla/dom/XULDocumentBinding.h"
#include "mozilla/dom/XULElementBinding.h"
using namespace mozilla;
struct ComponentsInterfaceShimEntry {
constexpr
ComponentsInterfaceShimEntry(const char* aName, const nsIID& aIID,
const dom::NativePropertyHooks* aNativePropHooks)
: geckoName(aName), iid(aIID), nativePropHooks(aNativePropHooks) {}
const char *geckoName;
const nsIID& iid;
const dom::NativePropertyHooks* nativePropHooks;
};
#define DEFINE_SHIM_WITH_CUSTOM_INTERFACE(geckoName, domName) \
{ #geckoName, NS_GET_IID(geckoName), \
mozilla::dom::domName ## Binding::sNativePropertyHooks }
#define DEFINE_SHIM(name) \
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIDOM ## name, name)
/**
* These shim entries allow us to make old XPIDL interfaces implementing DOM
* APIs as non-scriptable in order to save some runtime memory on Firefox OS,
* without breaking the entries under Components.interfaces which might both
* be used by our code and add-ons. Specifically, the shim entries provide
* the following:
*
* * Components.interfaces.nsIFoo entries. These entries basically work
* almost exactly as the usual ones that you would get through the
* XPIDL machinery. Specifically, they have the right name, they reflect
* the right IID, and they will work properly when passed to QueryInterface.
*
* * Components.interfaces.nsIFoo.CONSTANT values. These entries will have
* the right name and the right value for most integer types. Note that
* support for non-numerical constants is untested and will probably not
* work out of the box.
*
* FAQ:
* * When should I add an entry to the list here?
* Only if you're making an XPIDL interfaces which has a corresponding
* WebIDL interface non-scriptable.
* * When should I remove an entry from this list?
* If you are completely removing an XPIDL interface from the code base. If
* you forget to do so, the compiler will remind you.
* * How should I add an entry to the list here?
* First, make sure that the XPIDL interface in question is non-scriptable
* and also has a corresponding WebIDL interface. Then, add two include
* entries above, one for the XPIDL interface and one for the WebIDL
* interface, and add a shim entry below. If the name of the XPIDL
* interface only has an "nsIDOM" prefix prepended to the WebIDL name, you
* can use the DEFINE_SHIM macro and pass in the name of the WebIDL
* interface. Otherwise, use DEFINE_SHIM_WITH_CUSTOM_INTERFACE.
*/
const ComponentsInterfaceShimEntry kComponentsInterfaceShimMap[] =
{
DEFINE_SHIM(AnimationEvent),
DEFINE_SHIM(Attr),
DEFINE_SHIM(BeforeUnloadEvent),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIBrowserBoxObject, ContainerBoxObject),
DEFINE_SHIM(CanvasRenderingContext2D),
DEFINE_SHIM(CDATASection),
DEFINE_SHIM(CharacterData),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIDOMClientRect, DOMRectReadOnly),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIDOMClientRectList, DOMRectList),
DEFINE_SHIM(ClipboardEvent),
DEFINE_SHIM(CommandEvent),
DEFINE_SHIM(Comment),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIContainerBoxObject, ContainerBoxObject),
DEFINE_SHIM(CSSPrimitiveValue),
DEFINE_SHIM(CSSStyleDeclaration),
DEFINE_SHIM(CSSStyleSheet),
DEFINE_SHIM(CSSValue),
DEFINE_SHIM(CSSValueList),
DEFINE_SHIM(CustomEvent),
#ifdef MOZ_WEBRTC
DEFINE_SHIM(DataChannel),
#endif
DEFINE_SHIM(DataContainerEvent),
DEFINE_SHIM(DataTransfer),
DEFINE_SHIM(DOMCursor),
DEFINE_SHIM(DOMException),
DEFINE_SHIM(DOMRequest),
DEFINE_SHIM(Document),
DEFINE_SHIM(DocumentFragment),
DEFINE_SHIM(DocumentType),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIDOMDocumentXBL, Document),
DEFINE_SHIM(DragEvent),
DEFINE_SHIM(Element),
DEFINE_SHIM(Event),
DEFINE_SHIM(EventTarget),
DEFINE_SHIM(FileList),
DEFINE_SHIM(FocusEvent),
DEFINE_SHIM(FormData),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIDOMGeoPositionError, PositionError),
DEFINE_SHIM(History),
DEFINE_SHIM(HTMLAnchorElement),
DEFINE_SHIM(HTMLAppletElement),
DEFINE_SHIM(HTMLAreaElement),
DEFINE_SHIM(HTMLBaseElement),
DEFINE_SHIM(HTMLBodyElement),
DEFINE_SHIM(HTMLButtonElement),
DEFINE_SHIM(HTMLCanvasElement),
DEFINE_SHIM(HTMLCollection),
DEFINE_SHIM(HTMLDirectoryElement),
DEFINE_SHIM(HTMLDocument),
DEFINE_SHIM(HTMLElement),
DEFINE_SHIM(HTMLEmbedElement),
DEFINE_SHIM(HTMLFieldSetElement),
DEFINE_SHIM(HTMLFormElement),
DEFINE_SHIM(HTMLFrameElement),
DEFINE_SHIM(HTMLFrameSetElement),
DEFINE_SHIM(HTMLHRElement),
DEFINE_SHIM(HTMLHeadElement),
DEFINE_SHIM(HTMLHtmlElement),
DEFINE_SHIM(HTMLIFrameElement),
DEFINE_SHIM(HTMLImageElement),
DEFINE_SHIM(HTMLInputElement),
DEFINE_SHIM(HTMLLIElement),
DEFINE_SHIM(HTMLLabelElement),
DEFINE_SHIM(HTMLLinkElement),
DEFINE_SHIM(HTMLMapElement),
DEFINE_SHIM(HTMLMediaElement),
DEFINE_SHIM(HTMLMenuElement),
DEFINE_SHIM(HTMLMenuItemElement),
DEFINE_SHIM(HTMLMetaElement),
DEFINE_SHIM(HTMLOListElement),
DEFINE_SHIM(HTMLObjectElement),
DEFINE_SHIM(HTMLOptGroupElement),
DEFINE_SHIM(HTMLOptionElement),
DEFINE_SHIM(HTMLOptionsCollection),
DEFINE_SHIM(HTMLParagraphElement),
DEFINE_SHIM(HTMLPreElement),
DEFINE_SHIM(HTMLQuoteElement),
DEFINE_SHIM(HTMLScriptElement),
DEFINE_SHIM(HTMLSelectElement),
DEFINE_SHIM(HTMLSourceElement),
DEFINE_SHIM(HTMLStyleElement),
DEFINE_SHIM(HTMLTableCellElement),
DEFINE_SHIM(HTMLTextAreaElement),
DEFINE_SHIM(HTMLUListElement),
DEFINE_SHIM(KeyEvent),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIListBoxObject, ListBoxObject),
DEFINE_SHIM(MediaList),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIMenuBoxObject, MenuBoxObject),
DEFINE_SHIM(MouseEvent),
DEFINE_SHIM(MouseScrollEvent),
DEFINE_SHIM(MutationEvent),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIDOMMozNamedAttrMap, NamedNodeMap),
DEFINE_SHIM(NodeIterator),
DEFINE_SHIM(Node),
DEFINE_SHIM(NotifyPaintEvent),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIDOMNSEvent, Event),
DEFINE_SHIM(OfflineResourceList),
DEFINE_SHIM(PaintRequest),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIDOMParser, DOMParser),
DEFINE_SHIM(ProcessingInstruction),
DEFINE_SHIM(Range),
DEFINE_SHIM(Rect),
DEFINE_SHIM(Screen),
DEFINE_SHIM(ScrollAreaEvent),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIScrollBoxObject, ScrollBoxObject),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIDOMSerializer, XMLSerializer),
DEFINE_SHIM(SimpleGestureEvent),
DEFINE_SHIM(StyleSheet),
DEFINE_SHIM(StyleSheetList),
DEFINE_SHIM(SVGElement),
DEFINE_SHIM(SVGLength),
DEFINE_SHIM(Text),
DEFINE_SHIM(TimeEvent),
DEFINE_SHIM(TimeRanges),
DEFINE_SHIM(TransitionEvent),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsITreeBoxObject, TreeBoxObject),
DEFINE_SHIM(TreeWalker),
DEFINE_SHIM(UIEvent),
DEFINE_SHIM(ValidityState),
DEFINE_SHIM(WheelEvent),
DEFINE_SHIM(XMLDocument),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIXMLHttpRequestEventTarget, XMLHttpRequestEventTarget),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsIXMLHttpRequestUpload, XMLHttpRequestUpload),
DEFINE_SHIM(XPathEvaluator),
DEFINE_SHIM(XPathResult),
DEFINE_SHIM(XULCommandEvent),
DEFINE_SHIM(XULDocument),
DEFINE_SHIM(XULElement),
DEFINE_SHIM_WITH_CUSTOM_INTERFACE(nsISelection, Selection),
};
#undef DEFINE_SHIM
#undef DEFINE_SHIM_WITH_CUSTOM_INTERFACE
NS_IMPL_ISUPPORTS(ShimInterfaceInfo, nsISupports, nsIInterfaceInfo)
already_AddRefed<ShimInterfaceInfo>
ShimInterfaceInfo::MaybeConstruct(const char* aName, JSContext* cx)
{
RefPtr<ShimInterfaceInfo> info;
for (uint32_t i = 0; i < ArrayLength(kComponentsInterfaceShimMap); ++i) {
if (!strcmp(aName, kComponentsInterfaceShimMap[i].geckoName)) {
const ComponentsInterfaceShimEntry& shimEntry =
kComponentsInterfaceShimMap[i];
info = new ShimInterfaceInfo(shimEntry.iid,
shimEntry.geckoName,
shimEntry.nativePropHooks);
break;
}
}
return info.forget();
}
ShimInterfaceInfo::ShimInterfaceInfo(const nsIID& aIID,
const char* aName,
const mozilla::dom::NativePropertyHooks* aNativePropHooks)
: mIID(aIID)
, mName(aName)
, mNativePropHooks(aNativePropHooks)
{
}
NS_IMETHODIMP
ShimInterfaceInfo::GetName(char** aName)
{
*aName = ToNewCString(mName);
return NS_OK;
}
NS_IMETHODIMP
ShimInterfaceInfo::GetInterfaceIID(nsIID** aIID)
{
*aIID = static_cast<nsIID*> (nsMemory::Clone(&mIID, sizeof(mIID)));
return NS_OK;
}
NS_IMETHODIMP
ShimInterfaceInfo::IsScriptable(bool* aRetVal)
{
// This class should pretend that the interface is scriptable because
// that's what nsJSIID assumes.
*aRetVal = true;
return NS_OK;
}
NS_IMETHODIMP
ShimInterfaceInfo::IsBuiltinClass(bool* aRetVal)
{
*aRetVal = true;
return NS_OK;
}
NS_IMETHODIMP
ShimInterfaceInfo::IsMainProcessScriptableOnly(bool* aRetVal)
{
*aRetVal = false;
return NS_OK;
}
NS_IMETHODIMP
ShimInterfaceInfo::GetParent(nsIInterfaceInfo** aParent)
{
*aParent = nullptr;
return NS_OK;
}
NS_IMETHODIMP
ShimInterfaceInfo::GetMethodCount(uint16_t* aCount)
{
// Pretend we don't have any methods.
*aCount = 0;
return NS_OK;
}
NS_IMETHODIMP
ShimInterfaceInfo::GetConstantCount(uint16_t* aCount)
{
// We assume that we never have interfaces with more than UINT16_MAX
// constants defined on them.
uint16_t count = 0;
// NOTE: The structure of this loop must be kept in sync with the loop
// in GetConstant.
const mozilla::dom::NativePropertyHooks* propHooks = mNativePropHooks;
do {
const mozilla::dom::NativeProperties* props[] = {
propHooks->mNativeProperties.regular,
propHooks->mNativeProperties.chromeOnly
};
for (size_t i = 0; i < ArrayLength(props); ++i) {
auto prop = props[i];
if (prop && prop->HasConstants()) {
for (auto cs = prop->Constants()->specs; cs->name; ++cs) {
// We have found one constant here. We explicitly do not
// bother calling isEnabled() here because it's OK to define
// potentially extra constants on these shim interfaces.
++count;
}
}
}
} while ((propHooks = propHooks->mProtoHooks));
*aCount = count;
return NS_OK;
}
NS_IMETHODIMP
ShimInterfaceInfo::GetMethodInfo(uint16_t aIndex, const nsXPTMethodInfo** aInfo)
{
MOZ_ASSERT(false, "This should never be called");
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
ShimInterfaceInfo::GetMethodInfoForName(const char* aName, uint16_t* aIndex, const nsXPTMethodInfo** aInfo)
{
MOZ_ASSERT(false, "This should never be called");
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
ShimInterfaceInfo::GetConstant(uint16_t aIndex, JS::MutableHandleValue aConstant,
char** aName)
{
// We assume that we never have interfaces with more than UINT16_MAX
// constants defined on them.
uint16_t index = 0;
// NOTE: The structure of this loop must be kept in sync with the loop
// in GetConstantCount.
const mozilla::dom::NativePropertyHooks* propHooks = mNativePropHooks;
do {
const mozilla::dom::NativeProperties* props[] = {
propHooks->mNativeProperties.regular,
propHooks->mNativeProperties.chromeOnly
};
for (size_t i = 0; i < ArrayLength(props); ++i) {
auto prop = props[i];
if (prop && prop->HasConstants()) {
for (auto cs = prop->Constants()->specs; cs->name; ++cs) {
// We have found one constant here. We explicitly do not
// bother calling isEnabled() here because it's OK to define
// potentially extra constants on these shim interfaces.
if (index == aIndex) {
aConstant.set(cs->value);
*aName = ToNewCString(nsDependentCString(cs->name));
return NS_OK;
}
++index;
}
}
}
} while ((propHooks = propHooks->mProtoHooks));
// aIndex was bigger than the number of constants we have.
return NS_ERROR_INVALID_ARG;
}
NS_IMETHODIMP
ShimInterfaceInfo::GetInfoForParam(uint16_t aIndex, const nsXPTParamInfo* aParam, nsIInterfaceInfo** aRetVal)
{
MOZ_ASSERT(false, "This should never be called");
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
ShimInterfaceInfo::GetIIDForParam(uint16_t aIndex, const nsXPTParamInfo* aParam, nsIID** aRetVal)
{
MOZ_ASSERT(false, "This should never be called");
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
ShimInterfaceInfo::GetTypeForParam(uint16_t aInex, const nsXPTParamInfo* aParam, uint16_t aDimension, nsXPTType* aRetVal)
{
MOZ_ASSERT(false, "This should never be called");
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
ShimInterfaceInfo::GetSizeIsArgNumberForParam(uint16_t aInex, const nsXPTParamInfo* aParam, uint16_t aDimension, uint8_t* aRetVal)
{
MOZ_ASSERT(false, "This should never be called");
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
ShimInterfaceInfo::GetInterfaceIsArgNumberForParam(uint16_t aInex, const nsXPTParamInfo* aParam, uint8_t* aRetVal)
{
MOZ_ASSERT(false, "This should never be called");
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
ShimInterfaceInfo::IsIID(const nsIID* aIID, bool* aRetVal)
{
*aRetVal = mIID.Equals(*aIID);
return NS_OK;
}
NS_IMETHODIMP
ShimInterfaceInfo::GetNameShared(const char** aName)
{
*aName = mName.get();
return NS_OK;
}
NS_IMETHODIMP
ShimInterfaceInfo::GetIIDShared(const nsIID** aIID)
{
*aIID = &mIID;
return NS_OK;
}
NS_IMETHODIMP
ShimInterfaceInfo::IsFunction(bool* aRetVal)
{
*aRetVal = false;
return NS_OK;
}
NS_IMETHODIMP
ShimInterfaceInfo::HasAncestor(const nsIID* aIID, bool* aRetVal)
{
*aRetVal = false;
return NS_OK;
}
NS_IMETHODIMP_(nsresult)
ShimInterfaceInfo::GetIIDForParamNoAlloc(uint16_t aIndex, const nsXPTParamInfo* aInfo, nsIID* aIID)
{
MOZ_ASSERT(false, "This should never be called");
return NS_ERROR_NOT_IMPLEMENTED;
}
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