Add HasMessage and GetNewMessages

mailnews/base/public/nsIDOMMsgAppCore.h

@@ -7,16 +7,12 @@
 
 #include "nsISupports.h" /* interface nsISupports */
 #include "nsIDOMWindow.h" /* interface nsIDOMWindow */
-#include "nsISupportsArray.h" /* interface nsISupportsArray */
 #include "nsIDOMXULElement.h" /* interface nsIDOMXULElement */
-#include "nsICollection.h" /* interface nsICollection */
 #include "nsRDFInterfaces.h" /* interface nsRDFInterfaces */
-#include "nsrootidl.h" /* interface nsrootidl */
-#include "nsIEnumerator.h" /* interface nsIEnumerator */
 #include "nsIDOMXULTreeElement.h" /* interface nsIDOMXULTreeElement */
 #include "nsIDOMBaseAppCore.h" /* interface nsIDOMBaseAppCore */
 #include "nsIDOMNodeList.h" /* interface nsIDOMNodeList */
-#include "nsISimpleEnumerator.h" /* interface nsISimpleEnumerator */
+#include "nsrootidl.h"
 
 #ifdef XPIDL_JS_STUBS
 #include "jsapi.h"
@@ -34,8 +30,8 @@ class nsIDOMMsgAppCore : public nsIDOMBaseAppCore {
  public: 
   NS_DEFINE_STATIC_IID_ACCESSOR(NS_IDOMMSGAPPCORE_IID)
 
-  /* void GetNewMail (); */
-  NS_IMETHOD GetNewMail() = 0;
+  /* void GetNewMessages (in nsIRDFCompositeDataSource database, in nsIDOMXULElement folder); */
+  NS_IMETHOD GetNewMessages(nsIRDFCompositeDataSource *database, nsIDOMXULElement *folder) = 0;
 
   /* void Open3PaneWindow (); */
   NS_IMETHOD Open3PaneWindow() = 0;

mailnews/base/public/nsIDOMMsgAppCore.idl

@@ -27,7 +27,7 @@
 [object, uuid(4f7966d0-c14f-11d2-b7f2-00805f05ffa5)]
 interface nsIDOMMsgAppCore : nsIDOMBaseAppCore {
 
-    void GetNewMail();
+    void GetNewMessages(in nsIRDFCompositeDataSource database, in nsIDOMXULElement folder);
 	void Open3PaneWindow();
     void SetWindow(in nsIDOMWindow ptr);
     void OpenURL(in string str);

mailnews/base/public/nsIMsgFolder.h

@@ -11,7 +11,6 @@
 #include "MailNewsTypes.h" /* interface MailNewsTypes */
 #include "nsICollection.h" /* interface nsICollection */
 #include "nsIFolderListener.h" /* interface nsIFolderListener */
-#include "nsrootidl.h" /* interface nsrootidl */
 #include "nsIEnumerator.h" /* interface nsIEnumerator */
 #include "nsIMsgHdr.h" /* interface nsIMsgHdr */
 #include "nsIFolder.h" /* interface nsIFolder */
@@ -51,6 +50,9 @@ class nsIMsgFolder : public nsIFolder {
   /* nsIMsgThread GetThreadForMessage (in nsIMessage message); */
   NS_IMETHOD GetThreadForMessage(nsIMessage *message, nsIMsgThread **_retval) = 0;
 
+  /* boolean HasMessage (in nsIMessage message); */
+  NS_IMETHOD HasMessage(nsIMessage *message, PRBool *_retval) = 0;
+
   /* nsIEnumerator GetVisibleSubFolders (); */
   NS_IMETHOD GetVisibleSubFolders(nsIEnumerator **_retval) = 0;
 
@@ -212,6 +214,9 @@ class nsIMsgFolder : public nsIFolder {
   /* nsIMessage CreateMessageFromMsgDBHdr (in nsIMsgDBHdr msgDBHdr); */
   NS_IMETHOD CreateMessageFromMsgDBHdr(nsIMsgDBHdr *msgDBHdr, nsIMessage **_retval) = 0;
 
+  /* void GetNewMessages (); */
+  NS_IMETHOD GetNewMessages() = 0;
+
 #ifdef XPIDL_JS_STUBS
   static NS_EXPORT_(JSObject *) InitJSClass(JSContext *cx);
   static NS_EXPORT_(JSObject *) GetJSObject(JSContext *cx, nsIMsgFolder *priv);

mailnews/base/public/nsIMsgFolder.idl

@@ -27,7 +27,6 @@
 %}
 interface nsIMessage;
 native nsNativeFileSpec(nsNativeFileSpec*);
-interface nsIMessage;
 
 [uuid(85e39ff0-b248-11d2-b7ef-00805f05ffa5)]
 interface nsIMsgFolder : nsIFolder {
@@ -44,6 +43,7 @@ interface nsIMsgFolder : nsIFolder {
 	nsIEnumerator GetMessages();
 	nsIEnumerator GetThreads();
 	nsIMsgThread GetThreadForMessage(in nsIMessage message);
+	boolean HasMessage(in nsIMessage message);
   nsIEnumerator GetVisibleSubFolders();
 	attribute string prettyName;
 	readonly attribute string prettiestName;
@@ -122,6 +122,7 @@ interface nsIMsgFolder : nsIFolder {
     boolean IsLocked();
 
 	nsIMessage CreateMessageFromMsgDBHdr(in nsIMsgDBHdr msgDBHdr);
+	void GetNewMessages();
 };