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Bug 41534. Fix 'style' attribute on XUL elements; use nsXULAtoms instead of hard-coded atoms. r=hyatt

This commit is contained in:
waterson%netscape.com 2000-06-22 23:29:43 +00:00
Родитель 97d3f5a1e6
Коммит a282078ef1
10 изменённых файлов: 162 добавлений и 324 удалений
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6
content/xul/content/src/nsXULAtoms.cpp
Просмотреть файл

@ -34,9 +34,11 @@
#ifdef NS_XULATOM #ifdef NS_XULATOM
#undef NS_XULATOM #undef NS_XULATOM
#undef NS_XULATOM2
#endif #endif
#define NS_XULATOM(__atom) nsIAtom* nsXULAtoms::__atom #define NS_XULATOM(__atom) nsIAtom* nsXULAtoms::__atom
#define NS_XULATOM2(__atom, __value) nsIAtom* nsXULAtoms::__atom
#include "nsXULAtoms.inc" #include "nsXULAtoms.inc"
nsrefcnt nsXULAtoms::gRefCnt = 0; nsrefcnt nsXULAtoms::gRefCnt = 0;
@ -47,7 +49,9 @@ nsXULAtoms::AddRef()
{ {
if (++gRefCnt == 1) { if (++gRefCnt == 1) {
#undef NS_XULATOM #undef NS_XULATOM
#undef NS_XULATOM2
#define NS_XULATOM(__atom) __atom = NS_NewAtom(#__atom) #define NS_XULATOM(__atom) __atom = NS_NewAtom(#__atom)
#define NS_XULATOM2(__atom, __value) __atom = NS_NewAtom(__value)
#include "nsXULAtoms.inc" #include "nsXULAtoms.inc"
Template = NS_NewAtom("template"); Template = NS_NewAtom("template");
@ -62,7 +66,9 @@ nsXULAtoms::Release()
{ {
if (--gRefCnt == 0) { if (--gRefCnt == 0) {
#undef NS_XULATOM #undef NS_XULATOM
#undef NS_XULATOM2
#define NS_XULATOM(__atom) NS_RELEASE(__atom) #define NS_XULATOM(__atom) NS_RELEASE(__atom)
#define NS_XULATOM2(__atom, __value) NS_RELEASE(__atom)
#include "nsXULAtoms.inc" #include "nsXULAtoms.inc"
NS_RELEASE(Template); NS_RELEASE(Template);

1
content/xul/content/src/nsXULAtoms.h
Просмотреть файл

@ -43,6 +43,7 @@
#endif #endif
#define NS_XULATOM(__atom) static nsIAtom* __atom #define NS_XULATOM(__atom) static nsIAtom* __atom
#define NS_XULATOM2(__atom, __value) static nsIAtom* __atom
class nsXULAtoms { class nsXULAtoms {
protected: protected:

17
content/xul/content/src/nsXULAtoms.inc
Просмотреть файл

@ -33,21 +33,30 @@
NS_XULATOM(action); NS_XULATOM(action);
NS_XULATOM(binding); NS_XULATOM(binding);
NS_XULATOM(bindings); NS_XULATOM(bindings);
NS_XULATOM(browser);
NS_XULATOM(child); NS_XULATOM(child);
NS_XULATOM2(clazz, "class");
NS_XULATOM(conditions); NS_XULATOM(conditions);
NS_XULATOM(container); NS_XULATOM(container);
NS_XULATOM(containment); NS_XULATOM(containment);
NS_XULATOM(content); NS_XULATOM(content);
NS_XULATOM(context);
NS_XULATOM(editor);
NS_XULATOM(empty); NS_XULATOM(empty);
NS_XULATOM(height);
NS_XULATOM(hidden);
NS_XULATOM(id); NS_XULATOM(id);
NS_XULATOM(iframe);
NS_XULATOM(ignore); NS_XULATOM(ignore);
NS_XULATOM(instanceOf); NS_XULATOM(instanceOf);
NS_XULATOM(iscontainer); NS_XULATOM(iscontainer);
NS_XULATOM(isempty); NS_XULATOM(isempty);
NS_XULATOM(member); NS_XULATOM(member);
NS_XULATOM(menu); NS_XULATOM(menu);
NS_XULATOM(menulist);
NS_XULATOM(menupopup); NS_XULATOM(menupopup);
NS_XULATOM(object); NS_XULATOM(object);
NS_XULATOM(observes);
NS_XULATOM(open); NS_XULATOM(open);
NS_XULATOM(parent); NS_XULATOM(parent);
NS_XULATOM(persist); NS_XULATOM(persist);
@ -55,15 +64,23 @@ NS_XULATOM(popup);
NS_XULATOM(popupset); NS_XULATOM(popupset);
NS_XULATOM(predicate); NS_XULATOM(predicate);
NS_XULATOM(property); NS_XULATOM(property);
NS_XULATOM(ref);
NS_XULATOM(resource); NS_XULATOM(resource);
NS_XULATOM(rule); NS_XULATOM(rule);
NS_XULATOM(selected);
NS_XULATOM(style);
NS_XULATOM(subject); NS_XULATOM(subject);
NS_XULATOM(tag); NS_XULATOM(tag);
NS_XULATOM(textnode); NS_XULATOM(textnode);
NS_XULATOM(tooltip);
NS_XULATOM(tree); NS_XULATOM(tree);
NS_XULATOM(treecell);
NS_XULATOM(treechildren); NS_XULATOM(treechildren);
NS_XULATOM(treecol);
NS_XULATOM(treeitem); NS_XULATOM(treeitem);
NS_XULATOM(triple); NS_XULATOM(triple);
NS_XULATOM(uri); NS_XULATOM(uri);
NS_XULATOM(value); NS_XULATOM(value);
NS_XULATOM(width);
NS_XULATOM(window);
NS_XULATOM(xulcontentsgenerated); NS_XULATOM(xulcontentsgenerated);

189
content/xul/content/src/nsXULElement.cpp
Просмотреть файл

@ -113,6 +113,7 @@
#include "nsXULDocument.h" #include "nsXULDocument.h"
#include "nsIDOMViewCSS.h" #include "nsIDOMViewCSS.h"
#include "nsIDOMCSSStyleDeclaration.h" #include "nsIDOMCSSStyleDeclaration.h"
#include "nsXULAtoms.h"
// Used for the temporary DOM Level2 hack // Used for the temporary DOM Level2 hack
#include "nsIPref.h" #include "nsIPref.h"
@ -292,35 +293,6 @@ nsIXULContentUtils* nsXULElement::gXULUtils;
PRInt32 nsXULElement::kNameSpaceID_RDF; PRInt32 nsXULElement::kNameSpaceID_RDF;
PRInt32 nsXULElement::kNameSpaceID_XUL; PRInt32 nsXULElement::kNameSpaceID_XUL;
nsIAtom* nsXULElement::kClassAtom;
nsIAtom* nsXULElement::kContextAtom;
nsIAtom* nsXULElement::kHeightAtom;
nsIAtom* nsXULElement::kHiddenAtom;
nsIAtom* nsXULElement::kIdAtom;
nsIAtom* nsXULElement::kObservesAtom;
nsIAtom* nsXULElement::kOpenAtom;
nsIAtom* nsXULElement::kPopupAtom;
nsIAtom* nsXULElement::kMenuPopupAtom;
nsIAtom* nsXULElement::kRefAtom;
nsIAtom* nsXULElement::kSelectedAtom;
nsIAtom* nsXULElement::kStyleAtom;
nsIAtom* nsXULElement::kTooltipAtom;
nsIAtom* nsXULElement::kTreeAtom;
nsIAtom* nsXULElement::kTreeCellAtom;
nsIAtom* nsXULElement::kTreeChildrenAtom;
nsIAtom* nsXULElement::kTreeColAtom;
nsIAtom* nsXULElement::kTreeItemAtom;
nsIAtom* nsXULElement::kTreeRowAtom;
nsIAtom* nsXULElement::kValueAtom;
nsIAtom* nsXULElement::kWidthAtom;
nsIAtom* nsXULElement::kWindowAtom;
nsIAtom* nsXULElement::kMenuListAtom;
nsIAtom* nsXULElement::kMenuAtom;
nsIAtom* nsXULElement::kPopupSetAtom;
nsIAtom* nsXULElement::kBrowserAtom;
nsIAtom* nsXULElement::kEditorAtom;
nsIAtom* nsXULElement::kIFrameAtom;
#ifdef XUL_PROTOTYPE_ATTRIBUTE_METERING #ifdef XUL_PROTOTYPE_ATTRIBUTE_METERING
PRUint32 nsXULPrototypeAttribute::gNumElements; PRUint32 nsXULPrototypeAttribute::gNumElements;
PRUint32 nsXULPrototypeAttribute::gNumAttributes; PRUint32 nsXULPrototypeAttribute::gNumAttributes;
@ -372,35 +344,6 @@ nsXULElement::Init()
NS_ASSERTION(NS_SUCCEEDED(rv), "unable to get RDF service"); NS_ASSERTION(NS_SUCCEEDED(rv), "unable to get RDF service");
if (NS_FAILED(rv)) return rv; if (NS_FAILED(rv)) return rv;
kClassAtom = NS_NewAtom("class");
kContextAtom = NS_NewAtom("context");
kHeightAtom = NS_NewAtom("height");
kHiddenAtom = NS_NewAtom("hidden");
kIdAtom = NS_NewAtom("id");
kObservesAtom = NS_NewAtom("observes");
kOpenAtom = NS_NewAtom("open");
kPopupAtom = NS_NewAtom("popup");
kMenuPopupAtom = NS_NewAtom("menupopup");
kRefAtom = NS_NewAtom("ref");
kSelectedAtom = NS_NewAtom("selected");
kStyleAtom = NS_NewAtom("style");
kTooltipAtom = NS_NewAtom("tooltip");
kTreeAtom = NS_NewAtom("tree");
kTreeCellAtom = NS_NewAtom("treecell");
kTreeChildrenAtom = NS_NewAtom("treechildren");
kTreeColAtom = NS_NewAtom("treecol");
kTreeItemAtom = NS_NewAtom("treeitem");
kTreeRowAtom = NS_NewAtom("treerow");
kValueAtom = NS_NewAtom("value");
kWidthAtom = NS_NewAtom("width");
kWindowAtom = NS_NewAtom("window");
kMenuListAtom = NS_NewAtom("menulist");
kMenuAtom = NS_NewAtom("menu");
kPopupSetAtom = NS_NewAtom("popupset");
kBrowserAtom = NS_NewAtom("browser");
kIFrameAtom = NS_NewAtom("iframe");
kEditorAtom = NS_NewAtom("editor");
rv = nsComponentManager::CreateInstance(kNameSpaceManagerCID, rv = nsComponentManager::CreateInstance(kNameSpaceManagerCID,
nsnull, nsnull,
kINameSpaceManagerIID, kINameSpaceManagerIID,
@ -419,6 +362,8 @@ nsXULElement::Init()
(nsISupports**) &gXULUtils); (nsISupports**) &gXULUtils);
NS_ASSERTION(NS_SUCCEEDED(rv), "unable to get XUL content utils"); NS_ASSERTION(NS_SUCCEEDED(rv), "unable to get XUL content utils");
if (NS_FAILED(rv)) return rv; if (NS_FAILED(rv)) return rv;
nsXULAtoms::AddRef();
} }
return NS_OK; return NS_OK;
@ -452,41 +397,14 @@ nsXULElement::~nsXULElement()
gRDFService = nsnull; gRDFService = nsnull;
} }
NS_IF_RELEASE(kClassAtom);
NS_IF_RELEASE(kContextAtom);
NS_IF_RELEASE(kHeightAtom);
NS_IF_RELEASE(kHiddenAtom);
NS_IF_RELEASE(kIdAtom);
NS_IF_RELEASE(kObservesAtom);
NS_IF_RELEASE(kOpenAtom);
NS_IF_RELEASE(kPopupAtom);
NS_IF_RELEASE(kMenuPopupAtom);
NS_IF_RELEASE(kRefAtom);
NS_IF_RELEASE(kSelectedAtom);
NS_IF_RELEASE(kStyleAtom);
NS_IF_RELEASE(kTooltipAtom);
NS_IF_RELEASE(kTreeAtom);
NS_IF_RELEASE(kTreeCellAtom);
NS_IF_RELEASE(kTreeChildrenAtom);
NS_IF_RELEASE(kTreeColAtom);
NS_IF_RELEASE(kTreeItemAtom);
NS_IF_RELEASE(kTreeRowAtom);
NS_IF_RELEASE(kValueAtom);
NS_IF_RELEASE(kWidthAtom);
NS_IF_RELEASE(kWindowAtom);
NS_IF_RELEASE(kMenuListAtom);
NS_IF_RELEASE(kMenuAtom);
NS_IF_RELEASE(kPopupSetAtom);
NS_IF_RELEASE(kBrowserAtom);
NS_IF_RELEASE(kIFrameAtom);
NS_IF_RELEASE(kEditorAtom);
NS_IF_RELEASE(gNameSpaceManager); NS_IF_RELEASE(gNameSpaceManager);
if (gXULUtils) { if (gXULUtils) {
nsServiceManager::ReleaseService(kXULContentUtilsCID, gXULUtils); nsServiceManager::ReleaseService(kXULContentUtilsCID, gXULUtils);
gXULUtils = nsnull; gXULUtils = nsnull;
} }
nsXULAtoms::Release();
} }
} }
@ -548,9 +466,9 @@ nsXULElement::Create(nsXULPrototypeElement* aPrototype,
} }
// Check for popup attributes // Check for popup attributes
if (attr->mNodeInfo->Equals(kPopupAtom) || if (attr->mNodeInfo->Equals(nsXULAtoms::popup) ||
attr->mNodeInfo->Equals(kTooltipAtom) || attr->mNodeInfo->Equals(nsXULAtoms::tooltip) ||
attr->mNodeInfo->Equals(kContextAtom)) { attr->mNodeInfo->Equals(nsXULAtoms::context)) {
rv = element->AddPopupListener(name); rv = element->AddPopupListener(name);
if (NS_FAILED(rv)) return rv; if (NS_FAILED(rv)) return rv;
} }
@ -648,7 +566,7 @@ nsXULElement::QueryInterface(REFNSIID iid, void** result)
PRInt32 dummy; PRInt32 dummy;
NS_WITH_SERVICE(nsIXBLService, xblService, "component://netscape/xbl", &rv); NS_WITH_SERVICE(nsIXBLService, xblService, "component://netscape/xbl", &rv);
xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag)); xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag));
if (tag.get() == kMenuListAtom) { if (tag.get() == nsXULAtoms::menulist) {
// We delegate XULMenuListElement APIs to an aggregate object // We delegate XULMenuListElement APIs to an aggregate object
if (! InnerXULElement()) { if (! InnerXULElement()) {
rv = EnsureSlots(); rv = EnsureSlots();
@ -670,7 +588,7 @@ nsXULElement::QueryInterface(REFNSIID iid, void** result)
PRInt32 dummy; PRInt32 dummy;
NS_WITH_SERVICE(nsIXBLService, xblService, "component://netscape/xbl", &rv); NS_WITH_SERVICE(nsIXBLService, xblService, "component://netscape/xbl", &rv);
xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag)); xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag));
if (tag.get() == kTreeAtom) { if (tag.get() == nsXULAtoms::tree) {
// We delegate XULTreeElement APIs to an aggregate object // We delegate XULTreeElement APIs to an aggregate object
if (! InnerXULElement()) { if (! InnerXULElement()) {
rv = EnsureSlots(); rv = EnsureSlots();
@ -1820,7 +1738,7 @@ nsXULElement::AddScriptEventListener(nsIAtom* aName, const nsString& aValue, REF
if (NS_FAILED(rv)) return rv; if (NS_FAILED(rv)) return rv;
} }
if (NodeInfo()->Equals(kWindowAtom)) { if (NodeInfo()->Equals(nsXULAtoms::window)) {
nsCOMPtr<nsIDOMEventReceiver> receiver = do_QueryInterface(global); nsCOMPtr<nsIDOMEventReceiver> receiver = do_QueryInterface(global);
if (! receiver) if (! receiver)
return NS_ERROR_UNEXPECTED; return NS_ERROR_UNEXPECTED;
@ -2015,11 +1933,11 @@ nsXULElement::GetScriptObject(nsIScriptContext* aContext, void** aScriptObject)
xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag)); xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag));
const char* rootname; const char* rootname;
if (tag.get() == kTreeAtom) { if (tag.get() == nsXULAtoms::tree) {
fn = NS_NewScriptXULTreeElement; fn = NS_NewScriptXULTreeElement;
rootname = "nsXULTreeElement::mScriptObject"; rootname = "nsXULTreeElement::mScriptObject";
} }
else if (tag.get() == kMenuListAtom) { else if (tag.get() == nsXULAtoms::menulist) {
fn = NS_NewScriptXULMenuListElement; fn = NS_NewScriptXULMenuListElement;
rootname = "nsXULMenuListElement::mScriptObject"; rootname = "nsXULMenuListElement::mScriptObject";
} }
@ -2364,10 +2282,10 @@ nsXULElement::SetDocument(nsIDocument* aDocument, PRBool aDeep, PRBool aCompileE
} }
if (! reset) { if (! reset) {
if ((attr.get() == kPopupAtom) || if ((attr.get() == nsXULAtoms::popup) ||
(attr.get() == kTooltipAtom) || (attr.get() == nsXULAtoms::tooltip) ||
(attr.get() == kContextAtom) || (attr.get() == nsXULAtoms::context) ||
(attr.get() == kStyleAtom)) { (attr.get() == nsXULAtoms::style)) {
reset = PR_TRUE; reset = PR_TRUE;
} }
} }
@ -2625,8 +2543,8 @@ nsXULElement::RemoveChildAt(PRInt32 aIndex, PRBool aNotify)
// are selected (and therefore need to be deselected). We need to account for this. // are selected (and therefore need to be deselected). We need to account for this.
nsCOMPtr<nsIAtom> tag; nsCOMPtr<nsIAtom> tag;
oldKid->GetTag(*getter_AddRefs(tag)); oldKid->GetTag(*getter_AddRefs(tag));
if (tag && (tag.get() == kTreeChildrenAtom || tag.get() == kTreeItemAtom || if (tag && (tag.get() == nsXULAtoms::treechildren || tag.get() == nsXULAtoms::treeitem ||
tag.get() == kTreeCellAtom)) { tag.get() == nsXULAtoms::treecell)) {
// This is the nasty case. We have (potentially) a slew of selected items // This is the nasty case. We have (potentially) a slew of selected items
// and cells going away. // and cells going away.
// First, retrieve the tree. // First, retrieve the tree.
@ -2648,7 +2566,7 @@ nsXULElement::RemoveChildAt(PRInt32 aIndex, PRBool aNotify)
itemList->Item(i, getter_AddRefs(node)); itemList->Item(i, getter_AddRefs(node));
if (IsAncestor(parentKid, node)) { if (IsAncestor(parentKid, node)) {
nsCOMPtr<nsIContent> content = do_QueryInterface(node); nsCOMPtr<nsIContent> content = do_QueryInterface(node);
content->UnsetAttribute(kNameSpaceID_None, kSelectedAtom, PR_FALSE); content->UnsetAttribute(kNameSpaceID_None, nsXULAtoms::selected, PR_FALSE);
length--; length--;
i--; i--;
fireSelectionHandler = PR_TRUE; fireSelectionHandler = PR_TRUE;
@ -2797,14 +2715,14 @@ nsXULElement::SetAttribute(PRInt32 aNameSpaceID,
// Check to see if the CLASS attribute is being set. If so, we need to rebuild our // Check to see if the CLASS attribute is being set. If so, we need to rebuild our
// class list. // class list.
if ((aNameSpaceID == kNameSpaceID_None) && (aName == kClassAtom)) { if ((aNameSpaceID == kNameSpaceID_None) && (aName == nsXULAtoms::clazz)) {
Attributes()->UpdateClassList(aValue); Attributes()->UpdateClassList(aValue);
} }
// Check to see if the STYLE attribute is being set. If so, we need to create a new // Check to see if the STYLE attribute is being set. If so, we need to create a new
// style rule based off the value of this attribute, and we need to let the document // style rule based off the value of this attribute, and we need to let the document
// know about the StyleRule change. // know about the StyleRule change.
if ((aNameSpaceID == kNameSpaceID_None) && (aName == kStyleAtom) && (mDocument != nsnull)) { if ((aNameSpaceID == kNameSpaceID_None) && (aName == nsXULAtoms::style) && (mDocument != nsnull)) {
nsCOMPtr <nsIURI> docURL; nsCOMPtr <nsIURI> docURL;
mDocument->GetBaseURL(*getter_AddRefs(docURL)); mDocument->GetBaseURL(*getter_AddRefs(docURL));
Attributes()->UpdateStyleRule(docURL, aValue); Attributes()->UpdateStyleRule(docURL, aValue);
@ -2819,7 +2737,7 @@ nsXULElement::SetAttribute(PRInt32 aNameSpaceID,
if (mDocument && (aNameSpaceID == kNameSpaceID_None)) { if (mDocument && (aNameSpaceID == kNameSpaceID_None)) {
// See if we're a treeitem atom. // See if we're a treeitem atom.
nsCOMPtr<nsIRDFNodeList> nodeList; nsCOMPtr<nsIRDFNodeList> nodeList;
if (tag && (tag.get() == kTreeItemAtom) && (aName == kSelectedAtom)) { if (tag && (tag.get() == nsXULAtoms::treeitem) && (aName == nsXULAtoms::selected)) {
nsCOMPtr<nsIDOMXULTreeElement> treeElement; nsCOMPtr<nsIDOMXULTreeElement> treeElement;
GetParentTree(getter_AddRefs(treeElement)); GetParentTree(getter_AddRefs(treeElement));
if (treeElement) { if (treeElement) {
@ -2839,7 +2757,7 @@ nsXULElement::SetAttribute(PRInt32 aNameSpaceID,
// Check to see if the POPUP attribute is being set. If so, we need to attach // Check to see if the POPUP attribute is being set. If so, we need to attach
// a new instance of our popup handler to the node. // a new instance of our popup handler to the node.
if (mDocument && (aNameSpaceID == kNameSpaceID_None) && if (mDocument && (aNameSpaceID == kNameSpaceID_None) &&
(aName == kPopupAtom || aName == kTooltipAtom || aName == kContextAtom)) (aName == nsXULAtoms::popup || aName == nsXULAtoms::tooltip || aName == nsXULAtoms::context))
{ {
AddPopupListener(aName); AddPopupListener(aName);
} }
@ -2907,7 +2825,7 @@ nsXULElement::SetAttribute(PRInt32 aNameSpaceID,
NS_REINTERPRET_CAST(XULBroadcastListener*, BroadcastListeners()->ElementAt(i)); NS_REINTERPRET_CAST(XULBroadcastListener*, BroadcastListeners()->ElementAt(i));
if (xulListener->ObservingAttribute(attribute) && if (xulListener->ObservingAttribute(attribute) &&
(aName != kIdAtom)) { (aName != nsXULAtoms::id)) {
// XXX Should have a function that knows which attributes are special. // XXX Should have a function that knows which attributes are special.
// First we set the attribute in the observer. // First we set the attribute in the observer.
xulListener->mListener->SetAttribute(attribute, aValue); xulListener->mListener->SetAttribute(attribute, aValue);
@ -3035,13 +2953,13 @@ nsXULElement::UnsetAttribute(PRInt32 aNameSpaceID, nsIAtom* aName, PRBool aNotif
// XXXbe fuse common (mDocument && aNameSpaceId == kNameSpaceID_None) // XXXbe fuse common (mDocument && aNameSpaceId == kNameSpaceID_None)
if (mDocument && if (mDocument &&
(aNameSpaceID == kNameSpaceID_None) && (aNameSpaceID == kNameSpaceID_None) &&
(aName == kClassAtom)) { (aName == nsXULAtoms::clazz)) {
Attributes()->UpdateClassList(nsAutoString()); Attributes()->UpdateClassList(nsAutoString());
} }
if (mDocument && if (mDocument &&
(aNameSpaceID == kNameSpaceID_None) && (aNameSpaceID == kNameSpaceID_None) &&
aName == kStyleAtom) { aName == nsXULAtoms::style) {
nsCOMPtr <nsIURI> docURL; nsCOMPtr <nsIURI> docURL;
mDocument->GetBaseURL(*getter_AddRefs(docURL)); mDocument->GetBaseURL(*getter_AddRefs(docURL));
@ -3062,7 +2980,7 @@ nsXULElement::UnsetAttribute(PRInt32 aNameSpaceID, nsIAtom* aName, PRBool aNotif
// I can QI to for additions and removals of nodes. For now // I can QI to for additions and removals of nodes. For now
// do an evil cast. // do an evil cast.
nsCOMPtr<nsIRDFNodeList> nodeList; nsCOMPtr<nsIRDFNodeList> nodeList;
if (tag && (tag.get() == kTreeItemAtom) && (aName == kSelectedAtom)) { if (tag && (tag.get() == nsXULAtoms::treeitem) && (aName == nsXULAtoms::selected)) {
nsCOMPtr<nsIDOMXULTreeElement> treeElement; nsCOMPtr<nsIDOMXULTreeElement> treeElement;
GetParentTree(getter_AddRefs(treeElement)); GetParentTree(getter_AddRefs(treeElement));
if (treeElement) { if (treeElement) {
@ -3111,7 +3029,7 @@ nsXULElement::UnsetAttribute(PRInt32 aNameSpaceID, nsIAtom* aName, PRBool aNotif
// need to remove ourselves completely. // need to remove ourselves completely.
if (mDocument && if (mDocument &&
(aNameSpaceID == kNameSpaceID_None) && (aNameSpaceID == kNameSpaceID_None) &&
(aName == kObservesAtom)) (aName == nsXULAtoms::observes))
{ {
// Do a getElementById to retrieve the broadcaster. // Do a getElementById to retrieve the broadcaster.
nsCOMPtr<nsIDOMElement> broadcaster; nsCOMPtr<nsIDOMElement> broadcaster;
@ -3134,7 +3052,7 @@ nsXULElement::UnsetAttribute(PRInt32 aNameSpaceID, nsIAtom* aName, PRBool aNotif
nsAutoString str; nsAutoString str;
aName->ToString(str); aName->ToString(str);
if (xulListener->ObservingAttribute(str) && if (xulListener->ObservingAttribute(str) &&
(aName != kIdAtom)) { (aName != nsXULAtoms::id)) {
// XXX Should have a function that knows which attributes are special. // XXX Should have a function that knows which attributes are special.
// Unset the attribute in the broadcast listener. // Unset the attribute in the broadcast listener.
nsCOMPtr<nsIDOMElement> element; nsCOMPtr<nsIDOMElement> element;
@ -3559,7 +3477,7 @@ nsXULElement::AddBroadcastListener(const nsString& attr, nsIDOMElement* anElemen
for (PRInt32 i = Attributes()->Count() - 1; i >= 0; --i) { for (PRInt32 i = Attributes()->Count() - 1; i >= 0; --i) {
nsXULAttribute* attr = NS_REINTERPRET_CAST(nsXULAttribute*, Attributes()->ElementAt(i)); nsXULAttribute* attr = NS_REINTERPRET_CAST(nsXULAttribute*, Attributes()->ElementAt(i));
nsINodeInfo *ni = attr->GetNodeInfo(); nsINodeInfo *ni = attr->GetNodeInfo();
if (ni->Equals(kIdAtom, kNameSpaceID_None)) if (ni->Equals(nsXULAtoms::id, kNameSpaceID_None))
continue; continue;
// We aren't the id atom, so it's ok to set us in the listener. // We aren't the id atom, so it's ok to set us in the listener.
@ -3633,11 +3551,11 @@ nsXULElement::GetResource(nsIRDFResource** aResource)
nsresult rv; nsresult rv;
nsAutoString id; nsAutoString id;
rv = GetAttribute(kNameSpaceID_None, kRefAtom, id); rv = GetAttribute(kNameSpaceID_None, nsXULAtoms::ref, id);
if (NS_FAILED(rv)) return rv; if (NS_FAILED(rv)) return rv;
if (rv != NS_CONTENT_ATTR_HAS_VALUE) { if (rv != NS_CONTENT_ATTR_HAS_VALUE) {
rv = GetAttribute(kNameSpaceID_None, kIdAtom, id); rv = GetAttribute(kNameSpaceID_None, nsXULAtoms::id, id);
if (NS_FAILED(rv)) return rv; if (NS_FAILED(rv)) return rv;
} }
@ -3934,7 +3852,7 @@ nsXULElement::GetID(nsIAtom*& aResult) const
nsXULAttribute* attr = nsXULAttribute* attr =
NS_REINTERPRET_CAST(nsXULAttribute*, mSlots->mAttributes->ElementAt(i)); NS_REINTERPRET_CAST(nsXULAttribute*, mSlots->mAttributes->ElementAt(i));
if (attr->GetNodeInfo()->Equals(kIdAtom, kNameSpaceID_None)) { if (attr->GetNodeInfo()->Equals(nsXULAtoms::id, kNameSpaceID_None)) {
nsIAtom* result; nsIAtom* result;
attr->GetValueAsAtom(&result); attr->GetValueAsAtom(&result);
aResult = result; // transfer refcnt aResult = result; // transfer refcnt
@ -3946,7 +3864,7 @@ nsXULElement::GetID(nsIAtom*& aResult) const
PRInt32 count = mPrototype->mNumAttributes; PRInt32 count = mPrototype->mNumAttributes;
for (PRInt32 i = 0; i < count; i++) { for (PRInt32 i = 0; i < count; i++) {
nsXULPrototypeAttribute* attr = &(mPrototype->mAttributes[i]); nsXULPrototypeAttribute* attr = &(mPrototype->mAttributes[i]);
if (attr->mNodeInfo->Equals(kIdAtom, kNameSpaceID_None)) { if (attr->mNodeInfo->Equals(nsXULAtoms::id, kNameSpaceID_None)) {
aResult = NS_NewAtom(attr->mValue); aResult = NS_NewAtom(attr->mValue);
break; break;
} }
@ -4018,19 +3936,26 @@ nsXULElement::GetMappedAttributeImpact(const nsIAtom* aAttribute,
{ {
aHint = NS_STYLE_HINT_CONTENT; // by default, never map attributes to style aHint = NS_STYLE_HINT_CONTENT; // by default, never map attributes to style
if (NodeInfo()->Equals(kTreeItemAtom)) { if (aAttribute == nsXULAtoms::style) {
// well, okay, "style=" maps to style. This is totally
// non-optimal, because it's very likely that the frame
// *won't* change. Oh well, you're a tool for setting the
// "style" attribute anyway.
aHint = NS_STYLE_HINT_FRAMECHANGE;
}
else if (NodeInfo()->Equals(nsXULAtoms::treeitem)) {
// Force a framechange if the 'open' atom changes on a <treeitem> // Force a framechange if the 'open' atom changes on a <treeitem>
if (kOpenAtom == aAttribute) if (nsXULAtoms::open == aAttribute)
aHint = NS_STYLE_HINT_FRAMECHANGE; aHint = NS_STYLE_HINT_FRAMECHANGE;
} }
else if (NodeInfo()->Equals(kTreeColAtom)) { else if (NodeInfo()->Equals(nsXULAtoms::treecol)) {
// Ignore 'width' and 'hidden' on a <treecol> // Ignore 'width' and 'hidden' on a <treecol>
if (kWidthAtom == aAttribute || kHiddenAtom == aAttribute) if (nsXULAtoms::width == aAttribute || nsXULAtoms::hidden == aAttribute)
aHint = NS_STYLE_HINT_REFLOW; aHint = NS_STYLE_HINT_REFLOW;
} }
else if (NodeInfo()->Equals(kWindowAtom)) { else if (NodeInfo()->Equals(nsXULAtoms::window)) {
// Ignore 'width' and 'height' on a <window> // Ignore 'width' and 'height' on a <window>
if (kWidthAtom == aAttribute || kHeightAtom == aAttribute) if (nsXULAtoms::width == aAttribute || nsXULAtoms::height == aAttribute)
aHint = NS_STYLE_HINT_NONE; aHint = NS_STYLE_HINT_NONE;
} }
@ -4098,17 +4023,17 @@ nsXULElement::GetBoxObject(nsIBoxObject** aResult)
xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag)); xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag));
nsCAutoString progID("component://netscape/layout/xul-boxobject"); nsCAutoString progID("component://netscape/layout/xul-boxobject");
if (tag.get() == kBrowserAtom) if (tag.get() == nsXULAtoms::browser)
progID += "-browser"; progID += "-browser";
else if (tag.get() == kEditorAtom) else if (tag.get() == nsXULAtoms::editor)
progID += "-editor"; progID += "-editor";
else if (tag.get() == kIFrameAtom) else if (tag.get() == nsXULAtoms::iframe)
progID += "-iframe"; progID += "-iframe";
else if (tag.get() == kMenuAtom) else if (tag.get() == nsXULAtoms::menu)
progID += "-menu"; progID += "-menu";
else if (tag.get() == kPopupSetAtom) else if (tag.get() == nsXULAtoms::popupset)
progID += "-popupset"; progID += "-popupset";
else if (tag.get() == kTreeAtom) else if (tag.get() == nsXULAtoms::tree)
progID += "-tree"; progID += "-tree";
mBoxObject = do_CreateInstance(progID); mBoxObject = do_CreateInstance(progID);
@ -4169,7 +4094,7 @@ nsXULElement::GetParentTree(nsIDOMXULTreeElement** aTreeElement)
while (current) { while (current) {
nsCOMPtr<nsIAtom> tag; nsCOMPtr<nsIAtom> tag;
current->GetTag(*getter_AddRefs(tag)); current->GetTag(*getter_AddRefs(tag));
if (tag && (tag.get() == kTreeAtom)) { if (tag && (tag.get() == nsXULAtoms::tree)) {
nsCOMPtr<nsIDOMXULTreeElement> element = do_QueryInterface(current); nsCOMPtr<nsIDOMXULTreeElement> element = do_QueryInterface(current);
*aTreeElement = element; *aTreeElement = element;
NS_IF_ADDREF(*aTreeElement); NS_IF_ADDREF(*aTreeElement);
@ -4324,10 +4249,10 @@ nsXULElement::AddPopupListener(nsIAtom* aName)
if (NS_FAILED(rv)) return rv; if (NS_FAILED(rv)) return rv;
XULPopupType popupType; XULPopupType popupType;
if (aName == kTooltipAtom) { if (aName == nsXULAtoms::tooltip) {
popupType = eXULPopupType_tooltip; popupType = eXULPopupType_tooltip;
} }
else if (aName == kContextAtom) { else if (aName == nsXULAtoms::context) {
popupType = eXULPopupType_context; popupType = eXULPopupType_context;
} }
else { else {

30
content/xul/content/src/nsXULElement.h
Просмотреть файл

@ -330,36 +330,6 @@ protected:
static PRInt32 kNameSpaceID_RDF; static PRInt32 kNameSpaceID_RDF;
static PRInt32 kNameSpaceID_XUL; static PRInt32 kNameSpaceID_XUL;
static nsIAtom* kClassAtom;
static nsIAtom* kContextAtom;
static nsIAtom* kHeightAtom;
static nsIAtom* kHiddenAtom;
static nsIAtom* kIdAtom;
static nsIAtom* kObservesAtom;
static nsIAtom* kOpenAtom;
static nsIAtom* kPopupAtom;
static nsIAtom* kMenuPopupAtom;
static nsIAtom* kRefAtom;
static nsIAtom* kSelectedAtom;
static nsIAtom* kStyleAtom;
static nsIAtom* kCheckboxAtom;
static nsIAtom* kTooltipAtom;
static nsIAtom* kTreeAtom;
static nsIAtom* kTreeCellAtom;
static nsIAtom* kTreeChildrenAtom;
static nsIAtom* kTreeColAtom;
static nsIAtom* kTreeItemAtom;
static nsIAtom* kTreeRowAtom;
static nsIAtom* kValueAtom;
static nsIAtom* kIFrameAtom;
static nsIAtom* kBrowserAtom;
static nsIAtom* kEditorAtom;
static nsIAtom* kWidthAtom;
static nsIAtom* kWindowAtom;
static nsIAtom* kMenuListAtom;
static nsIAtom* kMenuAtom;
static nsIAtom* kPopupSetAtom;
public: public:
static nsresult static nsresult
Create(nsXULPrototypeElement* aPrototype, nsIDocument* aDocument, PRBool aIsScriptable, nsIContent** aResult); Create(nsXULPrototypeElement* aPrototype, nsIDocument* aDocument, PRBool aIsScriptable, nsIContent** aResult);

6
rdf/content/src/nsXULAtoms.cpp
Просмотреть файл

@ -34,9 +34,11 @@
#ifdef NS_XULATOM #ifdef NS_XULATOM
#undef NS_XULATOM #undef NS_XULATOM
#undef NS_XULATOM2
#endif #endif
#define NS_XULATOM(__atom) nsIAtom* nsXULAtoms::__atom #define NS_XULATOM(__atom) nsIAtom* nsXULAtoms::__atom
#define NS_XULATOM2(__atom, __value) nsIAtom* nsXULAtoms::__atom
#include "nsXULAtoms.inc" #include "nsXULAtoms.inc"
nsrefcnt nsXULAtoms::gRefCnt = 0; nsrefcnt nsXULAtoms::gRefCnt = 0;
@ -47,7 +49,9 @@ nsXULAtoms::AddRef()
{ {
if (++gRefCnt == 1) { if (++gRefCnt == 1) {
#undef NS_XULATOM #undef NS_XULATOM
#undef NS_XULATOM2
#define NS_XULATOM(__atom) __atom = NS_NewAtom(#__atom) #define NS_XULATOM(__atom) __atom = NS_NewAtom(#__atom)
#define NS_XULATOM2(__atom, __value) __atom = NS_NewAtom(__value)
#include "nsXULAtoms.inc" #include "nsXULAtoms.inc"
Template = NS_NewAtom("template"); Template = NS_NewAtom("template");
@ -62,7 +66,9 @@ nsXULAtoms::Release()
{ {
if (--gRefCnt == 0) { if (--gRefCnt == 0) {
#undef NS_XULATOM #undef NS_XULATOM
#undef NS_XULATOM2
#define NS_XULATOM(__atom) NS_RELEASE(__atom) #define NS_XULATOM(__atom) NS_RELEASE(__atom)
#define NS_XULATOM2(__atom, __value) NS_RELEASE(__atom)
#include "nsXULAtoms.inc" #include "nsXULAtoms.inc"
NS_RELEASE(Template); NS_RELEASE(Template);

1
rdf/content/src/nsXULAtoms.h
Просмотреть файл

@ -43,6 +43,7 @@
#endif #endif
#define NS_XULATOM(__atom) static nsIAtom* __atom #define NS_XULATOM(__atom) static nsIAtom* __atom
#define NS_XULATOM2(__atom, __value) static nsIAtom* __atom
class nsXULAtoms { class nsXULAtoms {
protected: protected:

17
rdf/content/src/nsXULAtoms.inc
Просмотреть файл

@ -33,21 +33,30 @@
NS_XULATOM(action); NS_XULATOM(action);
NS_XULATOM(binding); NS_XULATOM(binding);
NS_XULATOM(bindings); NS_XULATOM(bindings);
NS_XULATOM(browser);
NS_XULATOM(child); NS_XULATOM(child);
NS_XULATOM2(clazz, "class");
NS_XULATOM(conditions); NS_XULATOM(conditions);
NS_XULATOM(container); NS_XULATOM(container);
NS_XULATOM(containment); NS_XULATOM(containment);
NS_XULATOM(content); NS_XULATOM(content);
NS_XULATOM(context);
NS_XULATOM(editor);
NS_XULATOM(empty); NS_XULATOM(empty);
NS_XULATOM(height);
NS_XULATOM(hidden);
NS_XULATOM(id); NS_XULATOM(id);
NS_XULATOM(iframe);
NS_XULATOM(ignore); NS_XULATOM(ignore);
NS_XULATOM(instanceOf); NS_XULATOM(instanceOf);
NS_XULATOM(iscontainer); NS_XULATOM(iscontainer);
NS_XULATOM(isempty); NS_XULATOM(isempty);
NS_XULATOM(member); NS_XULATOM(member);
NS_XULATOM(menu); NS_XULATOM(menu);
NS_XULATOM(menulist);
NS_XULATOM(menupopup); NS_XULATOM(menupopup);
NS_XULATOM(object); NS_XULATOM(object);
NS_XULATOM(observes);
NS_XULATOM(open); NS_XULATOM(open);
NS_XULATOM(parent); NS_XULATOM(parent);
NS_XULATOM(persist); NS_XULATOM(persist);
@ -55,15 +64,23 @@ NS_XULATOM(popup);
NS_XULATOM(popupset); NS_XULATOM(popupset);
NS_XULATOM(predicate); NS_XULATOM(predicate);
NS_XULATOM(property); NS_XULATOM(property);
NS_XULATOM(ref);
NS_XULATOM(resource); NS_XULATOM(resource);
NS_XULATOM(rule); NS_XULATOM(rule);
NS_XULATOM(selected);
NS_XULATOM(style);
NS_XULATOM(subject); NS_XULATOM(subject);
NS_XULATOM(tag); NS_XULATOM(tag);
NS_XULATOM(textnode); NS_XULATOM(textnode);
NS_XULATOM(tooltip);
NS_XULATOM(tree); NS_XULATOM(tree);
NS_XULATOM(treecell);
NS_XULATOM(treechildren); NS_XULATOM(treechildren);
NS_XULATOM(treecol);
NS_XULATOM(treeitem); NS_XULATOM(treeitem);
NS_XULATOM(triple); NS_XULATOM(triple);
NS_XULATOM(uri); NS_XULATOM(uri);
NS_XULATOM(value); NS_XULATOM(value);
NS_XULATOM(width);
NS_XULATOM(window);
NS_XULATOM(xulcontentsgenerated); NS_XULATOM(xulcontentsgenerated);

189
rdf/content/src/nsXULElement.cpp
Просмотреть файл

@ -113,6 +113,7 @@
#include "nsXULDocument.h" #include "nsXULDocument.h"
#include "nsIDOMViewCSS.h" #include "nsIDOMViewCSS.h"
#include "nsIDOMCSSStyleDeclaration.h" #include "nsIDOMCSSStyleDeclaration.h"
#include "nsXULAtoms.h"
// Used for the temporary DOM Level2 hack // Used for the temporary DOM Level2 hack
#include "nsIPref.h" #include "nsIPref.h"
@ -292,35 +293,6 @@ nsIXULContentUtils* nsXULElement::gXULUtils;
PRInt32 nsXULElement::kNameSpaceID_RDF; PRInt32 nsXULElement::kNameSpaceID_RDF;
PRInt32 nsXULElement::kNameSpaceID_XUL; PRInt32 nsXULElement::kNameSpaceID_XUL;
nsIAtom* nsXULElement::kClassAtom;
nsIAtom* nsXULElement::kContextAtom;
nsIAtom* nsXULElement::kHeightAtom;
nsIAtom* nsXULElement::kHiddenAtom;
nsIAtom* nsXULElement::kIdAtom;
nsIAtom* nsXULElement::kObservesAtom;
nsIAtom* nsXULElement::kOpenAtom;
nsIAtom* nsXULElement::kPopupAtom;
nsIAtom* nsXULElement::kMenuPopupAtom;
nsIAtom* nsXULElement::kRefAtom;
nsIAtom* nsXULElement::kSelectedAtom;
nsIAtom* nsXULElement::kStyleAtom;
nsIAtom* nsXULElement::kTooltipAtom;
nsIAtom* nsXULElement::kTreeAtom;
nsIAtom* nsXULElement::kTreeCellAtom;
nsIAtom* nsXULElement::kTreeChildrenAtom;
nsIAtom* nsXULElement::kTreeColAtom;
nsIAtom* nsXULElement::kTreeItemAtom;
nsIAtom* nsXULElement::kTreeRowAtom;
nsIAtom* nsXULElement::kValueAtom;
nsIAtom* nsXULElement::kWidthAtom;
nsIAtom* nsXULElement::kWindowAtom;
nsIAtom* nsXULElement::kMenuListAtom;
nsIAtom* nsXULElement::kMenuAtom;
nsIAtom* nsXULElement::kPopupSetAtom;
nsIAtom* nsXULElement::kBrowserAtom;
nsIAtom* nsXULElement::kEditorAtom;
nsIAtom* nsXULElement::kIFrameAtom;
#ifdef XUL_PROTOTYPE_ATTRIBUTE_METERING #ifdef XUL_PROTOTYPE_ATTRIBUTE_METERING
PRUint32 nsXULPrototypeAttribute::gNumElements; PRUint32 nsXULPrototypeAttribute::gNumElements;
PRUint32 nsXULPrototypeAttribute::gNumAttributes; PRUint32 nsXULPrototypeAttribute::gNumAttributes;
@ -372,35 +344,6 @@ nsXULElement::Init()
NS_ASSERTION(NS_SUCCEEDED(rv), "unable to get RDF service"); NS_ASSERTION(NS_SUCCEEDED(rv), "unable to get RDF service");
if (NS_FAILED(rv)) return rv; if (NS_FAILED(rv)) return rv;
kClassAtom = NS_NewAtom("class");
kContextAtom = NS_NewAtom("context");
kHeightAtom = NS_NewAtom("height");
kHiddenAtom = NS_NewAtom("hidden");
kIdAtom = NS_NewAtom("id");
kObservesAtom = NS_NewAtom("observes");
kOpenAtom = NS_NewAtom("open");
kPopupAtom = NS_NewAtom("popup");
kMenuPopupAtom = NS_NewAtom("menupopup");
kRefAtom = NS_NewAtom("ref");
kSelectedAtom = NS_NewAtom("selected");
kStyleAtom = NS_NewAtom("style");
kTooltipAtom = NS_NewAtom("tooltip");
kTreeAtom = NS_NewAtom("tree");
kTreeCellAtom = NS_NewAtom("treecell");
kTreeChildrenAtom = NS_NewAtom("treechildren");
kTreeColAtom = NS_NewAtom("treecol");
kTreeItemAtom = NS_NewAtom("treeitem");
kTreeRowAtom = NS_NewAtom("treerow");
kValueAtom = NS_NewAtom("value");
kWidthAtom = NS_NewAtom("width");
kWindowAtom = NS_NewAtom("window");
kMenuListAtom = NS_NewAtom("menulist");
kMenuAtom = NS_NewAtom("menu");
kPopupSetAtom = NS_NewAtom("popupset");
kBrowserAtom = NS_NewAtom("browser");
kIFrameAtom = NS_NewAtom("iframe");
kEditorAtom = NS_NewAtom("editor");
rv = nsComponentManager::CreateInstance(kNameSpaceManagerCID, rv = nsComponentManager::CreateInstance(kNameSpaceManagerCID,
nsnull, nsnull,
kINameSpaceManagerIID, kINameSpaceManagerIID,
@ -419,6 +362,8 @@ nsXULElement::Init()
(nsISupports**) &gXULUtils); (nsISupports**) &gXULUtils);
NS_ASSERTION(NS_SUCCEEDED(rv), "unable to get XUL content utils"); NS_ASSERTION(NS_SUCCEEDED(rv), "unable to get XUL content utils");
if (NS_FAILED(rv)) return rv; if (NS_FAILED(rv)) return rv;
nsXULAtoms::AddRef();
} }
return NS_OK; return NS_OK;
@ -452,41 +397,14 @@ nsXULElement::~nsXULElement()
gRDFService = nsnull; gRDFService = nsnull;
} }
NS_IF_RELEASE(kClassAtom);
NS_IF_RELEASE(kContextAtom);
NS_IF_RELEASE(kHeightAtom);
NS_IF_RELEASE(kHiddenAtom);
NS_IF_RELEASE(kIdAtom);
NS_IF_RELEASE(kObservesAtom);
NS_IF_RELEASE(kOpenAtom);
NS_IF_RELEASE(kPopupAtom);
NS_IF_RELEASE(kMenuPopupAtom);
NS_IF_RELEASE(kRefAtom);
NS_IF_RELEASE(kSelectedAtom);
NS_IF_RELEASE(kStyleAtom);
NS_IF_RELEASE(kTooltipAtom);
NS_IF_RELEASE(kTreeAtom);
NS_IF_RELEASE(kTreeCellAtom);
NS_IF_RELEASE(kTreeChildrenAtom);
NS_IF_RELEASE(kTreeColAtom);
NS_IF_RELEASE(kTreeItemAtom);
NS_IF_RELEASE(kTreeRowAtom);
NS_IF_RELEASE(kValueAtom);
NS_IF_RELEASE(kWidthAtom);
NS_IF_RELEASE(kWindowAtom);
NS_IF_RELEASE(kMenuListAtom);
NS_IF_RELEASE(kMenuAtom);
NS_IF_RELEASE(kPopupSetAtom);
NS_IF_RELEASE(kBrowserAtom);
NS_IF_RELEASE(kIFrameAtom);
NS_IF_RELEASE(kEditorAtom);
NS_IF_RELEASE(gNameSpaceManager); NS_IF_RELEASE(gNameSpaceManager);
if (gXULUtils) { if (gXULUtils) {
nsServiceManager::ReleaseService(kXULContentUtilsCID, gXULUtils); nsServiceManager::ReleaseService(kXULContentUtilsCID, gXULUtils);
gXULUtils = nsnull; gXULUtils = nsnull;
} }
nsXULAtoms::Release();
} }
} }
@ -548,9 +466,9 @@ nsXULElement::Create(nsXULPrototypeElement* aPrototype,
} }
// Check for popup attributes // Check for popup attributes
if (attr->mNodeInfo->Equals(kPopupAtom) || if (attr->mNodeInfo->Equals(nsXULAtoms::popup) ||
attr->mNodeInfo->Equals(kTooltipAtom) || attr->mNodeInfo->Equals(nsXULAtoms::tooltip) ||
attr->mNodeInfo->Equals(kContextAtom)) { attr->mNodeInfo->Equals(nsXULAtoms::context)) {
rv = element->AddPopupListener(name); rv = element->AddPopupListener(name);
if (NS_FAILED(rv)) return rv; if (NS_FAILED(rv)) return rv;
} }
@ -648,7 +566,7 @@ nsXULElement::QueryInterface(REFNSIID iid, void** result)
PRInt32 dummy; PRInt32 dummy;
NS_WITH_SERVICE(nsIXBLService, xblService, "component://netscape/xbl", &rv); NS_WITH_SERVICE(nsIXBLService, xblService, "component://netscape/xbl", &rv);
xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag)); xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag));
if (tag.get() == kMenuListAtom) { if (tag.get() == nsXULAtoms::menulist) {
// We delegate XULMenuListElement APIs to an aggregate object // We delegate XULMenuListElement APIs to an aggregate object
if (! InnerXULElement()) { if (! InnerXULElement()) {
rv = EnsureSlots(); rv = EnsureSlots();
@ -670,7 +588,7 @@ nsXULElement::QueryInterface(REFNSIID iid, void** result)
PRInt32 dummy; PRInt32 dummy;
NS_WITH_SERVICE(nsIXBLService, xblService, "component://netscape/xbl", &rv); NS_WITH_SERVICE(nsIXBLService, xblService, "component://netscape/xbl", &rv);
xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag)); xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag));
if (tag.get() == kTreeAtom) { if (tag.get() == nsXULAtoms::tree) {
// We delegate XULTreeElement APIs to an aggregate object // We delegate XULTreeElement APIs to an aggregate object
if (! InnerXULElement()) { if (! InnerXULElement()) {
rv = EnsureSlots(); rv = EnsureSlots();
@ -1820,7 +1738,7 @@ nsXULElement::AddScriptEventListener(nsIAtom* aName, const nsString& aValue, REF
if (NS_FAILED(rv)) return rv; if (NS_FAILED(rv)) return rv;
} }
if (NodeInfo()->Equals(kWindowAtom)) { if (NodeInfo()->Equals(nsXULAtoms::window)) {
nsCOMPtr<nsIDOMEventReceiver> receiver = do_QueryInterface(global); nsCOMPtr<nsIDOMEventReceiver> receiver = do_QueryInterface(global);
if (! receiver) if (! receiver)
return NS_ERROR_UNEXPECTED; return NS_ERROR_UNEXPECTED;
@ -2015,11 +1933,11 @@ nsXULElement::GetScriptObject(nsIScriptContext* aContext, void** aScriptObject)
xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag)); xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag));
const char* rootname; const char* rootname;
if (tag.get() == kTreeAtom) { if (tag.get() == nsXULAtoms::tree) {
fn = NS_NewScriptXULTreeElement; fn = NS_NewScriptXULTreeElement;
rootname = "nsXULTreeElement::mScriptObject"; rootname = "nsXULTreeElement::mScriptObject";
} }
else if (tag.get() == kMenuListAtom) { else if (tag.get() == nsXULAtoms::menulist) {
fn = NS_NewScriptXULMenuListElement; fn = NS_NewScriptXULMenuListElement;
rootname = "nsXULMenuListElement::mScriptObject"; rootname = "nsXULMenuListElement::mScriptObject";
} }
@ -2364,10 +2282,10 @@ nsXULElement::SetDocument(nsIDocument* aDocument, PRBool aDeep, PRBool aCompileE
} }
if (! reset) { if (! reset) {
if ((attr.get() == kPopupAtom) || if ((attr.get() == nsXULAtoms::popup) ||
(attr.get() == kTooltipAtom) || (attr.get() == nsXULAtoms::tooltip) ||
(attr.get() == kContextAtom) || (attr.get() == nsXULAtoms::context) ||
(attr.get() == kStyleAtom)) { (attr.get() == nsXULAtoms::style)) {
reset = PR_TRUE; reset = PR_TRUE;
} }
} }
@ -2625,8 +2543,8 @@ nsXULElement::RemoveChildAt(PRInt32 aIndex, PRBool aNotify)
// are selected (and therefore need to be deselected). We need to account for this. // are selected (and therefore need to be deselected). We need to account for this.
nsCOMPtr<nsIAtom> tag; nsCOMPtr<nsIAtom> tag;
oldKid->GetTag(*getter_AddRefs(tag)); oldKid->GetTag(*getter_AddRefs(tag));
if (tag && (tag.get() == kTreeChildrenAtom || tag.get() == kTreeItemAtom || if (tag && (tag.get() == nsXULAtoms::treechildren || tag.get() == nsXULAtoms::treeitem ||
tag.get() == kTreeCellAtom)) { tag.get() == nsXULAtoms::treecell)) {
// This is the nasty case. We have (potentially) a slew of selected items // This is the nasty case. We have (potentially) a slew of selected items
// and cells going away. // and cells going away.
// First, retrieve the tree. // First, retrieve the tree.
@ -2648,7 +2566,7 @@ nsXULElement::RemoveChildAt(PRInt32 aIndex, PRBool aNotify)
itemList->Item(i, getter_AddRefs(node)); itemList->Item(i, getter_AddRefs(node));
if (IsAncestor(parentKid, node)) { if (IsAncestor(parentKid, node)) {
nsCOMPtr<nsIContent> content = do_QueryInterface(node); nsCOMPtr<nsIContent> content = do_QueryInterface(node);
content->UnsetAttribute(kNameSpaceID_None, kSelectedAtom, PR_FALSE); content->UnsetAttribute(kNameSpaceID_None, nsXULAtoms::selected, PR_FALSE);
length--; length--;
i--; i--;
fireSelectionHandler = PR_TRUE; fireSelectionHandler = PR_TRUE;
@ -2797,14 +2715,14 @@ nsXULElement::SetAttribute(PRInt32 aNameSpaceID,
// Check to see if the CLASS attribute is being set. If so, we need to rebuild our // Check to see if the CLASS attribute is being set. If so, we need to rebuild our
// class list. // class list.
if ((aNameSpaceID == kNameSpaceID_None) && (aName == kClassAtom)) { if ((aNameSpaceID == kNameSpaceID_None) && (aName == nsXULAtoms::clazz)) {
Attributes()->UpdateClassList(aValue); Attributes()->UpdateClassList(aValue);
} }
// Check to see if the STYLE attribute is being set. If so, we need to create a new // Check to see if the STYLE attribute is being set. If so, we need to create a new
// style rule based off the value of this attribute, and we need to let the document // style rule based off the value of this attribute, and we need to let the document
// know about the StyleRule change. // know about the StyleRule change.
if ((aNameSpaceID == kNameSpaceID_None) && (aName == kStyleAtom) && (mDocument != nsnull)) { if ((aNameSpaceID == kNameSpaceID_None) && (aName == nsXULAtoms::style) && (mDocument != nsnull)) {
nsCOMPtr <nsIURI> docURL; nsCOMPtr <nsIURI> docURL;
mDocument->GetBaseURL(*getter_AddRefs(docURL)); mDocument->GetBaseURL(*getter_AddRefs(docURL));
Attributes()->UpdateStyleRule(docURL, aValue); Attributes()->UpdateStyleRule(docURL, aValue);
@ -2819,7 +2737,7 @@ nsXULElement::SetAttribute(PRInt32 aNameSpaceID,
if (mDocument && (aNameSpaceID == kNameSpaceID_None)) { if (mDocument && (aNameSpaceID == kNameSpaceID_None)) {
// See if we're a treeitem atom. // See if we're a treeitem atom.
nsCOMPtr<nsIRDFNodeList> nodeList; nsCOMPtr<nsIRDFNodeList> nodeList;
if (tag && (tag.get() == kTreeItemAtom) && (aName == kSelectedAtom)) { if (tag && (tag.get() == nsXULAtoms::treeitem) && (aName == nsXULAtoms::selected)) {
nsCOMPtr<nsIDOMXULTreeElement> treeElement; nsCOMPtr<nsIDOMXULTreeElement> treeElement;
GetParentTree(getter_AddRefs(treeElement)); GetParentTree(getter_AddRefs(treeElement));
if (treeElement) { if (treeElement) {
@ -2839,7 +2757,7 @@ nsXULElement::SetAttribute(PRInt32 aNameSpaceID,
// Check to see if the POPUP attribute is being set. If so, we need to attach // Check to see if the POPUP attribute is being set. If so, we need to attach
// a new instance of our popup handler to the node. // a new instance of our popup handler to the node.
if (mDocument && (aNameSpaceID == kNameSpaceID_None) && if (mDocument && (aNameSpaceID == kNameSpaceID_None) &&
(aName == kPopupAtom || aName == kTooltipAtom || aName == kContextAtom)) (aName == nsXULAtoms::popup || aName == nsXULAtoms::tooltip || aName == nsXULAtoms::context))
{ {
AddPopupListener(aName); AddPopupListener(aName);
} }
@ -2907,7 +2825,7 @@ nsXULElement::SetAttribute(PRInt32 aNameSpaceID,
NS_REINTERPRET_CAST(XULBroadcastListener*, BroadcastListeners()->ElementAt(i)); NS_REINTERPRET_CAST(XULBroadcastListener*, BroadcastListeners()->ElementAt(i));
if (xulListener->ObservingAttribute(attribute) && if (xulListener->ObservingAttribute(attribute) &&
(aName != kIdAtom)) { (aName != nsXULAtoms::id)) {
// XXX Should have a function that knows which attributes are special. // XXX Should have a function that knows which attributes are special.
// First we set the attribute in the observer. // First we set the attribute in the observer.
xulListener->mListener->SetAttribute(attribute, aValue); xulListener->mListener->SetAttribute(attribute, aValue);
@ -3035,13 +2953,13 @@ nsXULElement::UnsetAttribute(PRInt32 aNameSpaceID, nsIAtom* aName, PRBool aNotif
// XXXbe fuse common (mDocument && aNameSpaceId == kNameSpaceID_None) // XXXbe fuse common (mDocument && aNameSpaceId == kNameSpaceID_None)
if (mDocument && if (mDocument &&
(aNameSpaceID == kNameSpaceID_None) && (aNameSpaceID == kNameSpaceID_None) &&
(aName == kClassAtom)) { (aName == nsXULAtoms::clazz)) {
Attributes()->UpdateClassList(nsAutoString()); Attributes()->UpdateClassList(nsAutoString());
} }
if (mDocument && if (mDocument &&
(aNameSpaceID == kNameSpaceID_None) && (aNameSpaceID == kNameSpaceID_None) &&
aName == kStyleAtom) { aName == nsXULAtoms::style) {
nsCOMPtr <nsIURI> docURL; nsCOMPtr <nsIURI> docURL;
mDocument->GetBaseURL(*getter_AddRefs(docURL)); mDocument->GetBaseURL(*getter_AddRefs(docURL));
@ -3062,7 +2980,7 @@ nsXULElement::UnsetAttribute(PRInt32 aNameSpaceID, nsIAtom* aName, PRBool aNotif
// I can QI to for additions and removals of nodes. For now // I can QI to for additions and removals of nodes. For now
// do an evil cast. // do an evil cast.
nsCOMPtr<nsIRDFNodeList> nodeList; nsCOMPtr<nsIRDFNodeList> nodeList;
if (tag && (tag.get() == kTreeItemAtom) && (aName == kSelectedAtom)) { if (tag && (tag.get() == nsXULAtoms::treeitem) && (aName == nsXULAtoms::selected)) {
nsCOMPtr<nsIDOMXULTreeElement> treeElement; nsCOMPtr<nsIDOMXULTreeElement> treeElement;
GetParentTree(getter_AddRefs(treeElement)); GetParentTree(getter_AddRefs(treeElement));
if (treeElement) { if (treeElement) {
@ -3111,7 +3029,7 @@ nsXULElement::UnsetAttribute(PRInt32 aNameSpaceID, nsIAtom* aName, PRBool aNotif
// need to remove ourselves completely. // need to remove ourselves completely.
if (mDocument && if (mDocument &&
(aNameSpaceID == kNameSpaceID_None) && (aNameSpaceID == kNameSpaceID_None) &&
(aName == kObservesAtom)) (aName == nsXULAtoms::observes))
{ {
// Do a getElementById to retrieve the broadcaster. // Do a getElementById to retrieve the broadcaster.
nsCOMPtr<nsIDOMElement> broadcaster; nsCOMPtr<nsIDOMElement> broadcaster;
@ -3134,7 +3052,7 @@ nsXULElement::UnsetAttribute(PRInt32 aNameSpaceID, nsIAtom* aName, PRBool aNotif
nsAutoString str; nsAutoString str;
aName->ToString(str); aName->ToString(str);
if (xulListener->ObservingAttribute(str) && if (xulListener->ObservingAttribute(str) &&
(aName != kIdAtom)) { (aName != nsXULAtoms::id)) {
// XXX Should have a function that knows which attributes are special. // XXX Should have a function that knows which attributes are special.
// Unset the attribute in the broadcast listener. // Unset the attribute in the broadcast listener.
nsCOMPtr<nsIDOMElement> element; nsCOMPtr<nsIDOMElement> element;
@ -3559,7 +3477,7 @@ nsXULElement::AddBroadcastListener(const nsString& attr, nsIDOMElement* anElemen
for (PRInt32 i = Attributes()->Count() - 1; i >= 0; --i) { for (PRInt32 i = Attributes()->Count() - 1; i >= 0; --i) {
nsXULAttribute* attr = NS_REINTERPRET_CAST(nsXULAttribute*, Attributes()->ElementAt(i)); nsXULAttribute* attr = NS_REINTERPRET_CAST(nsXULAttribute*, Attributes()->ElementAt(i));
nsINodeInfo *ni = attr->GetNodeInfo(); nsINodeInfo *ni = attr->GetNodeInfo();
if (ni->Equals(kIdAtom, kNameSpaceID_None)) if (ni->Equals(nsXULAtoms::id, kNameSpaceID_None))
continue; continue;
// We aren't the id atom, so it's ok to set us in the listener. // We aren't the id atom, so it's ok to set us in the listener.
@ -3633,11 +3551,11 @@ nsXULElement::GetResource(nsIRDFResource** aResource)
nsresult rv; nsresult rv;
nsAutoString id; nsAutoString id;
rv = GetAttribute(kNameSpaceID_None, kRefAtom, id); rv = GetAttribute(kNameSpaceID_None, nsXULAtoms::ref, id);
if (NS_FAILED(rv)) return rv; if (NS_FAILED(rv)) return rv;
if (rv != NS_CONTENT_ATTR_HAS_VALUE) { if (rv != NS_CONTENT_ATTR_HAS_VALUE) {
rv = GetAttribute(kNameSpaceID_None, kIdAtom, id); rv = GetAttribute(kNameSpaceID_None, nsXULAtoms::id, id);
if (NS_FAILED(rv)) return rv; if (NS_FAILED(rv)) return rv;
} }
@ -3934,7 +3852,7 @@ nsXULElement::GetID(nsIAtom*& aResult) const
nsXULAttribute* attr = nsXULAttribute* attr =
NS_REINTERPRET_CAST(nsXULAttribute*, mSlots->mAttributes->ElementAt(i)); NS_REINTERPRET_CAST(nsXULAttribute*, mSlots->mAttributes->ElementAt(i));
if (attr->GetNodeInfo()->Equals(kIdAtom, kNameSpaceID_None)) { if (attr->GetNodeInfo()->Equals(nsXULAtoms::id, kNameSpaceID_None)) {
nsIAtom* result; nsIAtom* result;
attr->GetValueAsAtom(&result); attr->GetValueAsAtom(&result);
aResult = result; // transfer refcnt aResult = result; // transfer refcnt
@ -3946,7 +3864,7 @@ nsXULElement::GetID(nsIAtom*& aResult) const
PRInt32 count = mPrototype->mNumAttributes; PRInt32 count = mPrototype->mNumAttributes;
for (PRInt32 i = 0; i < count; i++) { for (PRInt32 i = 0; i < count; i++) {
nsXULPrototypeAttribute* attr = &(mPrototype->mAttributes[i]); nsXULPrototypeAttribute* attr = &(mPrototype->mAttributes[i]);
if (attr->mNodeInfo->Equals(kIdAtom, kNameSpaceID_None)) { if (attr->mNodeInfo->Equals(nsXULAtoms::id, kNameSpaceID_None)) {
aResult = NS_NewAtom(attr->mValue); aResult = NS_NewAtom(attr->mValue);
break; break;
} }
@ -4018,19 +3936,26 @@ nsXULElement::GetMappedAttributeImpact(const nsIAtom* aAttribute,
{ {
aHint = NS_STYLE_HINT_CONTENT; // by default, never map attributes to style aHint = NS_STYLE_HINT_CONTENT; // by default, never map attributes to style
if (NodeInfo()->Equals(kTreeItemAtom)) { if (aAttribute == nsXULAtoms::style) {
// well, okay, "style=" maps to style. This is totally
// non-optimal, because it's very likely that the frame
// *won't* change. Oh well, you're a tool for setting the
// "style" attribute anyway.
aHint = NS_STYLE_HINT_FRAMECHANGE;
}
else if (NodeInfo()->Equals(nsXULAtoms::treeitem)) {
// Force a framechange if the 'open' atom changes on a <treeitem> // Force a framechange if the 'open' atom changes on a <treeitem>
if (kOpenAtom == aAttribute) if (nsXULAtoms::open == aAttribute)
aHint = NS_STYLE_HINT_FRAMECHANGE; aHint = NS_STYLE_HINT_FRAMECHANGE;
} }
else if (NodeInfo()->Equals(kTreeColAtom)) { else if (NodeInfo()->Equals(nsXULAtoms::treecol)) {
// Ignore 'width' and 'hidden' on a <treecol> // Ignore 'width' and 'hidden' on a <treecol>
if (kWidthAtom == aAttribute || kHiddenAtom == aAttribute) if (nsXULAtoms::width == aAttribute || nsXULAtoms::hidden == aAttribute)
aHint = NS_STYLE_HINT_REFLOW; aHint = NS_STYLE_HINT_REFLOW;
} }
else if (NodeInfo()->Equals(kWindowAtom)) { else if (NodeInfo()->Equals(nsXULAtoms::window)) {
// Ignore 'width' and 'height' on a <window> // Ignore 'width' and 'height' on a <window>
if (kWidthAtom == aAttribute || kHeightAtom == aAttribute) if (nsXULAtoms::width == aAttribute || nsXULAtoms::height == aAttribute)
aHint = NS_STYLE_HINT_NONE; aHint = NS_STYLE_HINT_NONE;
} }
@ -4098,17 +4023,17 @@ nsXULElement::GetBoxObject(nsIBoxObject** aResult)
xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag)); xblService->ResolveTag(NS_STATIC_CAST(nsIStyledContent*, this), &dummy, getter_AddRefs(tag));
nsCAutoString progID("component://netscape/layout/xul-boxobject"); nsCAutoString progID("component://netscape/layout/xul-boxobject");
if (tag.get() == kBrowserAtom) if (tag.get() == nsXULAtoms::browser)
progID += "-browser"; progID += "-browser";
else if (tag.get() == kEditorAtom) else if (tag.get() == nsXULAtoms::editor)
progID += "-editor"; progID += "-editor";
else if (tag.get() == kIFrameAtom) else if (tag.get() == nsXULAtoms::iframe)
progID += "-iframe"; progID += "-iframe";
else if (tag.get() == kMenuAtom) else if (tag.get() == nsXULAtoms::menu)
progID += "-menu"; progID += "-menu";
else if (tag.get() == kPopupSetAtom) else if (tag.get() == nsXULAtoms::popupset)
progID += "-popupset"; progID += "-popupset";
else if (tag.get() == kTreeAtom) else if (tag.get() == nsXULAtoms::tree)
progID += "-tree"; progID += "-tree";
mBoxObject = do_CreateInstance(progID); mBoxObject = do_CreateInstance(progID);
@ -4169,7 +4094,7 @@ nsXULElement::GetParentTree(nsIDOMXULTreeElement** aTreeElement)
while (current) { while (current) {
nsCOMPtr<nsIAtom> tag; nsCOMPtr<nsIAtom> tag;
current->GetTag(*getter_AddRefs(tag)); current->GetTag(*getter_AddRefs(tag));
if (tag && (tag.get() == kTreeAtom)) { if (tag && (tag.get() == nsXULAtoms::tree)) {
nsCOMPtr<nsIDOMXULTreeElement> element = do_QueryInterface(current); nsCOMPtr<nsIDOMXULTreeElement> element = do_QueryInterface(current);
*aTreeElement = element; *aTreeElement = element;
NS_IF_ADDREF(*aTreeElement); NS_IF_ADDREF(*aTreeElement);
@ -4324,10 +4249,10 @@ nsXULElement::AddPopupListener(nsIAtom* aName)
if (NS_FAILED(rv)) return rv; if (NS_FAILED(rv)) return rv;
XULPopupType popupType; XULPopupType popupType;
if (aName == kTooltipAtom) { if (aName == nsXULAtoms::tooltip) {
popupType = eXULPopupType_tooltip; popupType = eXULPopupType_tooltip;
} }
else if (aName == kContextAtom) { else if (aName == nsXULAtoms::context) {
popupType = eXULPopupType_context; popupType = eXULPopupType_context;
} }
else { else {

30
rdf/content/src/nsXULElement.h
Просмотреть файл

@ -330,36 +330,6 @@ protected:
static PRInt32 kNameSpaceID_RDF; static PRInt32 kNameSpaceID_RDF;
static PRInt32 kNameSpaceID_XUL; static PRInt32 kNameSpaceID_XUL;
static nsIAtom* kClassAtom;
static nsIAtom* kContextAtom;
static nsIAtom* kHeightAtom;
static nsIAtom* kHiddenAtom;
static nsIAtom* kIdAtom;
static nsIAtom* kObservesAtom;
static nsIAtom* kOpenAtom;
static nsIAtom* kPopupAtom;
static nsIAtom* kMenuPopupAtom;
static nsIAtom* kRefAtom;
static nsIAtom* kSelectedAtom;
static nsIAtom* kStyleAtom;
static nsIAtom* kCheckboxAtom;
static nsIAtom* kTooltipAtom;
static nsIAtom* kTreeAtom;
static nsIAtom* kTreeCellAtom;
static nsIAtom* kTreeChildrenAtom;
static nsIAtom* kTreeColAtom;
static nsIAtom* kTreeItemAtom;
static nsIAtom* kTreeRowAtom;
static nsIAtom* kValueAtom;
static nsIAtom* kIFrameAtom;
static nsIAtom* kBrowserAtom;
static nsIAtom* kEditorAtom;
static nsIAtom* kWidthAtom;
static nsIAtom* kWindowAtom;
static nsIAtom* kMenuListAtom;
static nsIAtom* kMenuAtom;
static nsIAtom* kPopupSetAtom;
public: public:
static nsresult static nsresult
Create(nsXULPrototypeElement* aPrototype, nsIDocument* aDocument, PRBool aIsScriptable, nsIContent** aResult); Create(nsXULPrototypeElement* aPrototype, nsIDocument* aDocument, PRBool aIsScriptable, nsIContent** aResult);