[PATCH 3/5] mshtml: Add support for comment prototype objects.

[Jacek Caban]

From: Jacek Caban

---
 dlls/mshtml/htmlcomment.c         | 19 ++++++++++---------
 dlls/mshtml/mshtml_private.h      |  1 +
 dlls/mshtml/tests/documentmode.js |  2 ++
 3 files changed, 13 insertions(+), 9 deletions(-)

diff --git a/dlls/mshtml/htmlcomment.c b/dlls/mshtml/htmlcomment.c
index a96915a58cc..b2507385623 100644
--- a/dlls/mshtml/htmlcomment.c
+++ b/dlls/mshtml/htmlcomment.c
@@ -143,17 +143,18 @@ static const event_target_vtbl_t HTMLCommentElement_event_target_vtbl = {
     .handle_event       = HTMLElement_handle_event
 };

-static const tid_t HTMLCommentElement_iface_tids[] = {
+static const tid_t Comment_iface_tids[] = {
     HTMLELEMENT_TIDS,
     IHTMLCommentElement_tid,
     0
 };
-static dispex_static_data_t HTMLCommentElement_dispex = {
-    "Comment",
-    &HTMLCommentElement_event_target_vtbl.dispex_vtbl,
-    DispHTMLCommentElement_tid,
-    HTMLCommentElement_iface_tids,
-    HTMLElement_init_dispex_info
+dispex_static_data_t Comment_dispex = {
+    .id           = PROT_Comment,
+    .prototype_id = PROT_CharacterData,
+    .vtbl         = &HTMLCommentElement_event_target_vtbl.dispex_vtbl,
+    .disp_tid     = DispHTMLCommentElement_tid,
+    .iface_tids   = Comment_iface_tids,
+    .init_info    = HTMLElement_init_dispex_info,
 };

HRESULT HTMLCommentElement_Create(HTMLDocumentNode *doc, nsIDOMNode *nsnode, HTMLElement **elem)
@@ -167,8 +168,8 @@ HRESULT HTMLCommentElement_Create(HTMLDocumentNode *doc, nsIDOMNode *nsnode, HTM
     ret->element.node.vtbl = &HTMLCommentElementImplVtbl;
     ret->IHTMLCommentElement_iface.lpVtbl = &HTMLCommentElementVtbl;

-    HTMLElement_Init(&ret->element, doc, NULL, &HTMLCommentElement_dispex);
-    HTMLDOMNode_Init(doc, &ret->element.node, nsnode, &HTMLCommentElement_dispex);
+    HTMLElement_Init(&ret->element, doc, NULL, &Comment_dispex);
+    HTMLDOMNode_Init(doc, &ret->element.node, nsnode, &Comment_dispex);

*elem = &ret->element;
     return S_OK;
diff --git a/dlls/mshtml/mshtml_private.h b/dlls/mshtml/mshtml_private.h
index ff9335be2fe..ddedf8a4035 100644
--- a/dlls/mshtml/mshtml_private.h
+++ b/dlls/mshtml/mshtml_private.h
@@ -414,6 +414,7 @@ typedef struct {
     X(CharacterData)                       \
     X(ClientRect)                          \
     X(ClientRectList)                      \
+    X(Comment)                             \
     X(Console)                             \
     X(CustomEvent)                         \
     X(DOMImplementation)                   \
diff --git a/dlls/mshtml/tests/documentmode.js b/dlls/mshtml/tests/documentmode.js
index 459ac523239..612bfe02d75 100644
--- a/dlls/mshtml/tests/documentmode.js
+++ b/dlls/mshtml/tests/documentmode.js
@@ -3323,4 +3323,6 @@ sync_test("prototypes", function() {
     }else {
         ok(!("MSSelection" in window), "MSSelection found in window");
     }
+    check(document.createComment(""), Comment.prototype, "comment");
+    check(Comment.prototype, CharacterData.prototype, "comment prototype");
 });