Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

16 files changed, 651 insertions, 0 deletions

diff --git a/comm/mailnews/local/public/moz.build b/comm/mailnews/local/public/moz.build
new file mode 100644
index 0000000000..962078a7af
--- /dev/null
+++ b/comm/mailnews/local/public/moz.build
@@ -0,0 +1,26 @@
+# vim: set filetype=python:
+# 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/.
+
+XPIDL_SOURCES += [
+    "nsILocalMailIncomingServer.idl",
+    "nsIMailboxService.idl",
+    "nsIMailboxUrl.idl",
+    "nsIMsgLocalMailFolder.idl",
+    "nsIMsgParseMailMsgState.idl",
+    "nsINewsBlogFeedDownloader.idl",
+    "nsINoIncomingServer.idl",
+    "nsINoneService.idl",
+    "nsIPop3IncomingServer.idl",
+    "nsIPop3Protocol.idl",
+    "nsIPop3Service.idl",
+    "nsIPop3Sink.idl",
+    "nsIPop3URL.idl",
+    "nsIRssIncomingServer.idl",
+    "nsIRssService.idl",
+]
+
+XPIDL_MODULE = "msglocal"
+
+EXPORTS += []
diff --git a/comm/mailnews/local/public/nsILocalMailIncomingServer.idl b/comm/mailnews/local/public/nsILocalMailIncomingServer.idl
new file mode 100644
index 0000000000..11bd5543b6
--- /dev/null
+++ b/comm/mailnews/local/public/nsILocalMailIncomingServer.idl
@@ -0,0 +1,23 @@
+/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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 "nsISupports.idl"
+
+interface nsIURI;
+interface nsIMsgWindow;
+interface nsIUrlListener;
+interface nsIMsgFolder;
+
+[scriptable, uuid(f465a3ee-5b29-4da6-8b2e-d764bcba468e)]
+interface nsILocalMailIncomingServer : nsISupports
+{
+  /// Create the necessary default folders that must always exist in an account (e.g. Inbox/Trash).
+  void createDefaultMailboxes();
+
+  /// Set special folder flags on the default folders.
+  void setFlagsOnDefaultMailboxes();
+
+  nsIURI getNewMail(in nsIMsgWindow aMsgWindow, in nsIUrlListener aUrlListener, in nsIMsgFolder aInbox);
+};
diff --git a/comm/mailnews/local/public/nsIMailboxService.idl b/comm/mailnews/local/public/nsIMailboxService.idl
new file mode 100644
index 0000000000..13d998844d
--- /dev/null
+++ b/comm/mailnews/local/public/nsIMailboxService.idl
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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 "nsISupports.idl"
+#include "nsIUrlListener.idl"
+
+interface nsIURI;
+interface nsIStreamListener;
+interface nsIMsgWindow;
+interface nsIFile;
+
+[scriptable, uuid(809FCD02-B9EA-4DC0-84F0-3FBC55AE11F1)]
+interface nsIMailboxService : nsISupports {
+
+  /*
+   * All of these functions build mailbox urls and run them. If you want a
+   * handle on the running task, pass in a valid nsIURI ptr. You can later
+   * interrupt this action by asking the netlib service manager to interrupt
+   * the url you are given back. Remember to release aURL when you are done
+   * with it. Pass nullptr in for aURL if you don't care about the returned URL.
+   */
+
+  /*
+   * Pass in a file path for the mailbox you wish to parse. You also need to
+   * pass in a mailbox  parser (the consumer). The url listener can be null
+   * if you have no interest in tracking the url.
+   */
+  nsIURI ParseMailbox(in nsIMsgWindow aMsgWindow, in nsIFile aMailboxPath,
+                                 in nsIStreamListener aMailboxParser,
+                                 in nsIUrlListener aUrlListener);
+
+};
diff --git a/comm/mailnews/local/public/nsIMailboxUrl.idl b/comm/mailnews/local/public/nsIMailboxUrl.idl
new file mode 100644
index 0000000000..85aefd7343
--- /dev/null
+++ b/comm/mailnews/local/public/nsIMailboxUrl.idl
@@ -0,0 +1,58 @@
+/* -*- 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/. */
+
+#include "nsISupports.idl"
+#include "MailNewsTypes2.idl"
+
+interface nsIStreamListener;
+interface nsIMsgDBHdr;
+
+typedef long nsMailboxAction;
+
+[scriptable, uuid(2ac72280-90f4-4d80-8af1-5e7a1997e2a8)]
+interface nsIMailboxUrl : nsISupports {
+
+  // Mailbox urls which parse a mailbox folder require a consumer of the
+  // stream which will represent the mailbox. This consumer is the mailbox
+  // parser. As data from the mailbox folder is read in, the data will be
+  // written to a stream and the consumer will be notified through
+  // nsIStreamListenter::OnDataAvailable that the stream has data
+  // available...
+  // mscott: I wonder if the caller should be allowed to create and set
+  // the stream they want the data written to as well? Hmm....
+
+  attribute nsIStreamListener mailboxParser;
+
+  /////////////////////////////////////////////////////////////////////////
+  // Copy/Move mailbox urls require a mailbox copy handler which actually
+  // performs the copy.
+  /////////////////////////////////////////////////////////////////////////
+  attribute nsIStreamListener mailboxCopyHandler;
+
+  // Some mailbox urls include a message key for the message in question.
+  readonly attribute nsMsgKey messageKey;
+
+  // this is to support multiple msg move/copy in one url
+  void setMoveCopyMsgKeys(in Array<nsMsgKey> keysToFlag);
+  void getMoveCopyMsgHdrForIndex(in unsigned long msgIndex, out nsIMsgDBHdr msgHdr);
+  readonly attribute unsigned long numMoveCopyMsgs;
+  attribute unsigned long curMoveCopyMsgIndex;
+  // mailbox urls to fetch a mail message can specify the size of
+  // the message...
+  // this saves us the trouble of having to open up the msg db and ask
+  // ourselves...
+  attribute unsigned long messageSize;
+
+  attribute nsMailboxAction mailboxAction;
+
+  /* these are nsMailboxActions */
+  const long ActionParseMailbox = 0;
+  const long ActionFetchMessage = 1;
+  const long ActionCopyMessage = 2;
+  const long ActionMoveMessage = 3;
+  const long ActionSaveMessageToDisk = 4;
+  const long ActionAppendMessageToDisk = 5;
+  const long ActionFetchPart = 6;
+};
diff --git a/comm/mailnews/local/public/nsIMsgLocalMailFolder.idl b/comm/mailnews/local/public/nsIMsgLocalMailFolder.idl
new file mode 100644
index 0000000000..80c7da02f7
--- /dev/null
+++ b/comm/mailnews/local/public/nsIMsgLocalMailFolder.idl
@@ -0,0 +1,134 @@
+/* -*- 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/. */
+
+#include "nsISupports.idl"
+interface nsIMsgWindow;
+interface nsIUrlListener;
+interface nsIMsgDatabase;
+interface nsIMsgDBHdr;
+interface nsIMsgFolder;
+interface nsIMsgCopyServiceListener;
+
+[ptr] native nsLocalFolderScanState(nsLocalFolderScanState);
+
+%{C++
+/* flags for markMsgsOnPop3Server */
+#define POP3_NONE 0
+#define POP3_DELETE 1
+#define POP3_FETCH_BODY 2
+#define POP3_FORCE_DEL 3
+
+struct nsLocalFolderScanState;
+%}
+
+[scriptable, uuid(ebf7576c-e15f-4aba-b021-cc6e9266e90c)]
+interface nsIMsgLocalMailFolder : nsISupports {
+  /**
+   * Set the default flags on the subfolders of this folder, such as
+   * Drafts, Templates, etc.
+   * @param flags bitwise OR matching the type of mailboxes you want to flag.
+   *              This function will be smart and find the right names.
+   *              E.g. nsMsgFolderFlags::Inbox | nsMsgFolderFlags::Drafts
+   */
+  void setFlagsOnDefaultMailboxes(in unsigned long flags);
+
+  /*
+   * This will return null if the db is out of date
+   */
+  nsIMsgDatabase getDatabaseWOReparse();
+
+  /*
+   * If the db is out of date, this will return NS_ERROR_NOT_INITIALIZED
+   * and kick off an async url to reparse the messages.
+   * If aReparseUrlListener is null, folder will use itself as the listener.
+   */
+  nsIMsgDatabase getDatabaseWithReparse(in nsIUrlListener aReparseUrlListener, in nsIMsgWindow aMsgWindow);
+  void parseFolder(in nsIMsgWindow aMsgWindow, in nsIUrlListener listener);
+  void copyFolderLocal(in nsIMsgFolder srcFolder, in boolean isMove, in nsIMsgWindow msgWindow, in nsIMsgCopyServiceListener listener);
+
+  /**
+   * Does copy of same level subfolders of the srcFolder to the destination
+   * (this) local folder. If isMove is true, the messages in the subfolders are
+   * deleted (or marked deleted if source is imap) after the copy completes; so
+   * effectively, the folders are copied and only the messages are moved.
+   *
+   * @param srcFolder The folder one level above subfolders being copied
+   * @param msgWindow Window for notification callbacks, can be null
+   * @param listener  Listener which receive operation notifications, can be null
+   * @param isMove    If true, after copy completes, delete the source messages
+   */
+  void copyAllSubFolders(in nsIMsgFolder srcFolder, in nsIMsgWindow msgWindow,
+                         in nsIMsgCopyServiceListener listener, in boolean isMove);
+
+  void onCopyCompleted(in nsISupports aSrcSupport, in boolean aMoveCopySucceeded);
+  attribute boolean checkForNewMessagesAfterParsing;
+  void markMsgsOnPop3Server(in Array<nsIMsgDBHdr> aMessages, in int32_t aMark);
+
+  /**
+   * File size on disk has possibly changed - update and notify.
+   */
+  void refreshSizeOnDisk();
+
+  /**
+   * Creates a subfolder to the current folder with the passed in folder name.
+   * @param aFolderName name of the folder to create.
+   * @return newly created folder.
+   */
+  nsIMsgFolder createLocalSubfolder(in AString aFolderName);
+
+  /**
+   * Adds a message to the end of the folder, parsing it as it goes, and
+   * applying filters, if applicable.
+   * @param aMessage string containing the entire body of the message to add
+   * @return the nsIMsgDBHdr of the added message
+   */
+  nsIMsgDBHdr addMessage(in string aMessage);
+
+  /**
+   * Add one or more messages to the end of the folder in a single batch. Each
+   * batch requires an fsync() on the mailbox file so it is a good idea to
+   * try and minimize the number of calls you make to this method or addMessage.
+   *
+   * Filters are applied, if applicable.
+   *
+   * @param aMessageCount The number of messages.
+   * @param aMessages An array of pointers to strings containing entire message
+   *                  bodies.
+   * @return an array of nsIMsgDBHdr of the added messages
+   */
+  Array<nsIMsgDBHdr> addMessageBatch(in Array<ACString> aMessages);
+
+  /**
+   * Functions for updating the UI while running downloadMessagesForOffline:
+   * delete the old message before adding its newly downloaded body, and
+   * select the new message after it has replaced the old one
+   */
+  void deleteDownloadMsg(in nsIMsgDBHdr aMsgHdr);
+  void notifyDelete();
+
+  /**
+   * Functions for grubbing through a folder to find the Uidl for a
+   * given msgDBHdr.
+   */
+  [noscript] void getFolderScanState(in nsLocalFolderScanState aState);
+  [noscript] void getUidlFromFolder(in nsLocalFolderScanState aState, in nsIMsgDBHdr aMsgHdr);
+
+
+  /**
+   * Shows warning if there is not enough space in the message store
+   * for a message of the given size.
+   */
+  boolean warnIfLocalFileTooBig(in nsIMsgWindow aWindow,
+                                [optional] in long long aSpaceRequested);
+
+  /**
+   * Update properties on a new header from an old header, for cases where
+   * a partial message will be replaced with a full message.
+   *
+   * @param   aOldHdr  message header used as properties source
+   * @param   aNewHdr  message header used as properties destination
+   */
+  void updateNewMsgHdr(in nsIMsgDBHdr aOldHdr, in nsIMsgDBHdr aNewHdr);
+};
diff --git a/comm/mailnews/local/public/nsIMsgParseMailMsgState.idl b/comm/mailnews/local/public/nsIMsgParseMailMsgState.idl
new file mode 100644
index 0000000000..77c92b72df
--- /dev/null
+++ b/comm/mailnews/local/public/nsIMsgParseMailMsgState.idl
@@ -0,0 +1,46 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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 "nsISupports.idl"
+#include "MailNewsTypes2.idl"  // for nsMsgKey typedef
+
+interface nsIMsgDatabase;
+interface nsIMsgDBHdr;
+
+typedef long nsMailboxParseState;
+
+[scriptable, uuid(0d44646c-0759-43a2-954d-dc2a9a9660ec)]
+interface nsIMsgParseMailMsgState : nsISupports {
+    void SetMailDB(in nsIMsgDatabase aDatabase);
+    /*
+     * Set a backup mail database, whose data will be read during parsing to
+     * attempt to recover message metadata
+     *
+     * @param aDatabase   the backup database
+     */
+    void SetBackupMailDB(in nsIMsgDatabase aDatabase);
+    void Clear();
+
+    void ParseAFolderLine(in string line, in unsigned long lineLength);
+    /// db header for message we're currently parsing
+    attribute nsIMsgDBHdr newMsgHdr;
+    void FinishHeader();
+
+    long GetAllHeaders(out string headers);
+    readonly attribute string headers;
+    attribute nsMailboxParseState state;
+    /* these are nsMailboxParseState */
+    const long ParseEnvelopeState=0;
+    const long ParseHeadersState=1;
+    const long ParseBodyState=2;
+
+    /**
+     * Set the key to be used for the new message header.
+     *
+     * @param aNewKey  the new db key
+     *
+     */
+    void setNewKey(in nsMsgKey aKey);
+};
diff --git a/comm/mailnews/local/public/nsINewsBlogFeedDownloader.idl b/comm/mailnews/local/public/nsINewsBlogFeedDownloader.idl
new file mode 100644
index 0000000000..c87320fb47
--- /dev/null
+++ b/comm/mailnews/local/public/nsINewsBlogFeedDownloader.idl
@@ -0,0 +1,32 @@
+/* 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 "nsISupports.idl"
+
+interface nsIMsgFolder;
+interface nsIUrlListener;
+interface nsIMsgWindow;
+
+[scriptable, uuid(86e5bd0e-c324-11e3-923a-00269e4fddc1)]
+interface nsINewsBlogFeedDownloader : nsISupports
+{
+  void downloadFeed(in nsIMsgFolder aFolder,
+                    in nsIUrlListener aUrlListener,
+                    in bool aIsBiff,
+                    in nsIMsgWindow aMsgWindow);
+
+  /**
+   * Called when the RSS Incoming Server detects a change to an RSS folder name,
+   * such as delete (move to trash), move/copy, or rename. We then need to update
+   * the feeds.rdf subscriptions data source.
+   *
+   * @param  nsIMsgFolder aFolder      - the folder, new if rename or target of
+   *                                      move/copy folder (new parent)
+   * @param  nsIMsgFolder aOrigFolder  - original folder
+   * @param  string aAction            - "move" or "copy" or "rename"
+   */
+  void updateSubscriptionsDS(in nsIMsgFolder aFolder,
+                             in nsIMsgFolder aOrigFolder,
+                             in string aAction);
+};
diff --git a/comm/mailnews/local/public/nsINoIncomingServer.idl b/comm/mailnews/local/public/nsINoIncomingServer.idl
new file mode 100644
index 0000000000..717689f58b
--- /dev/null
+++ b/comm/mailnews/local/public/nsINoIncomingServer.idl
@@ -0,0 +1,16 @@
+/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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 "nsISupports.idl"
+
+[scriptable, uuid(dacd4917-ddbe-47bb-8a49-6a8d91c49a86)]
+interface nsINoIncomingServer : nsISupports {
+  /**
+   * Copy the default messages (e.g. Templates) from
+   * bin/defaults/messenger/<folderNameOnDisk> to <rootFolder>/<folderNameOnDisk>.
+   * This is useful when first creating the standard folders (like Templates).
+   */
+  void copyDefaultMessages(in string folderNameOnDisk);
+};
diff --git a/comm/mailnews/local/public/nsINoneService.idl b/comm/mailnews/local/public/nsINoneService.idl
new file mode 100644
index 0000000000..045a018fff
--- /dev/null
+++ b/comm/mailnews/local/public/nsINoneService.idl
@@ -0,0 +1,11 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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 "nsISupports.idl"
+
+[scriptable, uuid(14714890-1dd2-11b2-87de-d265839520d6)]
+interface nsINoneService : nsISupports {
+  /* nothing yet, but soon. */
+};
diff --git a/comm/mailnews/local/public/nsIPop3IncomingServer.idl b/comm/mailnews/local/public/nsIPop3IncomingServer.idl
new file mode 100644
index 0000000000..b1433f5676
--- /dev/null
+++ b/comm/mailnews/local/public/nsIPop3IncomingServer.idl
@@ -0,0 +1,33 @@
+/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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 "nsISupports.idl"
+
+interface nsIPop3Protocol;
+interface nsIMsgFolder;
+interface nsIUrlListener;
+interface nsIMsgWindow;
+
+[scriptable, uuid(8494584a-49b7-49df-9001-80ccdd0b50aa)]
+interface nsIPop3IncomingServer : nsISupports {
+  attribute boolean leaveMessagesOnServer;
+  attribute boolean headersOnly;
+  attribute boolean deleteMailLeftOnServer;
+  attribute unsigned long pop3CapabilityFlags;
+  attribute boolean deleteByAgeFromServer;
+  attribute long numDaysToLeaveOnServer;
+  // client adds uidls to mark one by one, then calls markMessages
+  void addUidlToMark(in string aUidl, in int32_t newStatus);
+  // TODO: make this async.
+  void markMessages();
+  /* account to which this server defers storage, for global inbox */
+  attribute ACString deferredToAccount;
+  // whether get new mail in deferredToAccount gets
+  // new mail with this server.
+  attribute boolean deferGetNewMail;
+  void downloadMailFromServers(
+    in Array<nsIPop3IncomingServer> aServers, in nsIMsgWindow aMsgWindow,
+    in nsIMsgFolder aFolder, in nsIUrlListener aListener);
+};
diff --git a/comm/mailnews/local/public/nsIPop3Protocol.idl b/comm/mailnews/local/public/nsIPop3Protocol.idl
new file mode 100644
index 0000000000..8263f94a55
--- /dev/null
+++ b/comm/mailnews/local/public/nsIPop3Protocol.idl
@@ -0,0 +1,23 @@
+/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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 "nsISupports.idl"
+
+[ptr] native Pop3UidlEntryArrayRef(nsTArray<Pop3UidlEntry*>);
+
+%{C++
+#include "nsTArray.h"
+struct Pop3UidlEntry;
+%}
+
+[scriptable, uuid(3aff0550-87de-4337-9bc1-c84eb5462afe)]
+interface nsIPop3Protocol : nsISupports {
+  /* aUidl is an array of pointers to Pop3UidlEntry's. That structure is
+   * currently defined in nsPop3Protocol.h, perhaps it should be here
+   * instead...
+   */
+  [noscript] void markMessages(in Pop3UidlEntryArrayRef aUidl);
+  boolean checkMessage(in string aUidl);
+};
diff --git a/comm/mailnews/local/public/nsIPop3Service.idl b/comm/mailnews/local/public/nsIPop3Service.idl
new file mode 100644
index 0000000000..4c3e9a28ee
--- /dev/null
+++ b/comm/mailnews/local/public/nsIPop3Service.idl
@@ -0,0 +1,128 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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 "nsISupports.idl"
+#include "nsIUrlListener.idl"
+#include "nsIPop3IncomingServer.idl"
+#include "nsIMsgFolder.idl"
+
+interface nsIURI;
+interface nsIMsgWindow;
+interface nsIMsgFolder;
+
+[scriptable, uuid(7302fd8e-946f-4ae3-9468-0fb3a7706c51)]
+interface nsIPop3ServiceListener : nsISupports {
+  /**
+   * Notification that a pop3 download has started.
+   *
+   * @param aFolder folder in which the download is started.
+   */
+  void onDownloadStarted(in nsIMsgFolder aFolder);
+
+  /**
+   * Notification about download progress.
+   *
+   * @param aFolder folder in which the download is happening.
+   * @param aNumDownloaded number of the messages that have been downloaded.
+   * @param aTotalToDownload total number of messages to download.
+   */
+  void onDownloadProgress(in nsIMsgFolder aFolder,
+                          in unsigned long aNumDownloaded,
+                          in unsigned long aTotalToDownload);
+
+  /**
+   * Notification that a download has completed.
+   *
+   * @param aFolder folder to which the download has completed.
+   * @param aNumberOfMessages number of the messages that were downloaded.
+   */
+  void onDownloadCompleted(in nsIMsgFolder aFolder,
+                           in unsigned long aNumberOfMessages);
+};
+
+/*
+ * The Pop3 Service is an interface designed to make building and running
+ * pop3 urls easier.
+ */
+[scriptable, uuid(96d3cc14-a842-4cdf-98f8-a4cc695f8b3b)]
+interface nsIPop3Service : nsISupports {
+  /*
+   * All of these functions build pop3 urls and run them. If you want
+   * a handle on the running task, pass in a valid nsIURI ptr. You can later
+   * interrupt this action by asking the netlib service manager to interrupt
+   * the url you are given back. Remember to release aURL when you are
+   * done with it. Pass nullptr in for aURL if you
+   * don't care about the returned URL.
+   */
+
+  /*
+   * right now getting new mail doesn't require any user specific data.
+   * We use the default current identity for this information. I suspect that
+   * we'll eventually pass in an identity to this call so you can get
+   * mail on different pop3 accounts....
+   */
+
+  nsIURI GetNewMail(in nsIMsgWindow aMsgWindow, in nsIUrlListener aUrlListener,
+                    in nsIMsgFolder aInbox, in nsIPop3IncomingServer popServer);
+
+  nsIURI CheckForNewMail(in nsIMsgWindow aMsgWindow, in nsIUrlListener aUrlListener,
+                         in nsIMsgFolder inbox, in nsIPop3IncomingServer popServer);
+
+  /**
+   * Verify that we can logon
+   *
+   * @param  aServer - pop3 server we're logging on to.
+   * @param  aUrlListener - gets called back with success or failure.
+   * @param aMsgWindow    - nsIMsgWindow to use for notification callbacks.
+   * @return - the url that we run.
+   *
+   */
+  nsIURI verifyLogon(in nsIMsgIncomingServer aServer,
+                     in nsIUrlListener aUrlListener,
+                     in nsIMsgWindow aMsgWindow);
+
+  /**
+   * Add a listener for pop3 events like message download. This is
+   * used by the activity manager.
+   *
+   * @param aListener listener that gets notified of pop3 events.
+   */
+  void addListener(in nsIPop3ServiceListener aListener);
+
+  /**
+   * Remove a listener for pop3 events like message download.
+   *
+   * @param aListener listener to remove.
+   */
+  void removeListener(in nsIPop3ServiceListener aListener);
+
+  /**
+   * Send the notification that a pop3 download has started.
+   * This is called from the nsIPop3Sink code.
+   *
+   * @param aFolder folder in which the download is started.
+   */
+  void notifyDownloadStarted(in nsIMsgFolder aFolder);
+
+  /**
+   * Send notification about download progress.
+   *
+   * @param aFolder folder in which the download is happening.
+   * @param aNumDownloaded number of the messages that have been downloaded.
+   * @param aTotalToDownload total number of messages to download.
+   */
+  void notifyDownloadProgress(in nsIMsgFolder aFolder,
+                              in unsigned long aNumDownloaded,
+                              in unsigned long aTotalToDownload);
+  /**
+   * Send the notification that a download has completed.
+   * This is called from the nsIPop3Sink code.
+   *
+   * @param aFolder folder to which the download has completed.
+   * @param aNumberOfMessages number of the messages that were downloaded.
+   */
+  void notifyDownloadCompleted(in nsIMsgFolder aFolder,
+                               in unsigned long aNumberOfMessages);
+};
diff --git a/comm/mailnews/local/public/nsIPop3Sink.idl b/comm/mailnews/local/public/nsIPop3Sink.idl
new file mode 100644
index 0000000000..0291329a2c
--- /dev/null
+++ b/comm/mailnews/local/public/nsIPop3Sink.idl
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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 "nsISupports.idl"
+#include "nsIPop3IncomingServer.idl"
+#include "nsIMsgFolder.idl"
+
+interface nsIURI;
+
+[scriptable, uuid(ceabfc6b-f139-4c25-890f-efb7c3069d40)]
+interface nsIPop3Sink : nsISupports {
+
+  attribute boolean buildMessageUri;
+  attribute AUTF8String messageUri;
+  attribute AUTF8String baseMessageUri;
+
+  /// message uri for header-only message version
+  attribute AUTF8String origMessageUri;
+
+  boolean beginMailDelivery(in boolean uidlDownload, in nsIMsgWindow msgWindow);
+  void endMailDelivery(in nsIPop3Protocol protocol);
+  void abortMailDelivery(in nsIPop3Protocol protocol);
+
+  void incorporateBegin(in string uidlString, in unsigned long flags);
+  void incorporateWrite(in string block, in long length);
+  void incorporateComplete(in nsIMsgWindow aMsgWindow, in int32_t aSize);
+  void incorporateAbort(in boolean uidlDownload);
+
+  /**
+   * Tell the pop3sink how many messages we're going to download.
+   *
+   * @param aNumMessages how many messages we're going to download.
+   */
+  void setMsgsToDownload(in unsigned long aNumMessages);
+
+  void setBiffStateAndUpdateFE(in unsigned long biffState, in long numNewMessages, in boolean notify);
+
+  attribute nsIPop3IncomingServer popServer;
+  attribute nsIMsgFolder folder;
+};
diff --git a/comm/mailnews/local/public/nsIPop3URL.idl b/comm/mailnews/local/public/nsIPop3URL.idl
new file mode 100644
index 0000000000..3fcd66e1a3
--- /dev/null
+++ b/comm/mailnews/local/public/nsIPop3URL.idl
@@ -0,0 +1,19 @@
+/* -*- Mode: IDL; 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/. */
+
+#include "nsISupports.idl"
+#include "nsIPop3Sink.idl"
+
+[scriptable, uuid(5fb87ae7-a3a0-440a-8b49-6bca42fb7ff2)]
+interface nsIPop3URL : nsISupports {
+  attribute nsIPop3Sink pop3Sink;
+  attribute AUTF8String messageUri;
+
+  /// Constant for the default POP3 port number
+  const int32_t DEFAULT_POP3_PORT = 110;
+
+  /// Constant for the default POP3 over ssl port number
+  const int32_t DEFAULT_POP3S_PORT = 995;
+};
diff --git a/comm/mailnews/local/public/nsIRssIncomingServer.idl b/comm/mailnews/local/public/nsIRssIncomingServer.idl
new file mode 100644
index 0000000000..aa5373126b
--- /dev/null
+++ b/comm/mailnews/local/public/nsIRssIncomingServer.idl
@@ -0,0 +1,16 @@
+/* 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 "nsISupports.idl"
+
+interface nsIFile;
+
+[scriptable, uuid(6d744e7f-2218-45c6-8734-998a56cb3c6d)]
+interface nsIRssIncomingServer : nsISupports {
+  // Path to the subscriptions file for this RSS server.
+  readonly attribute nsIFile subscriptionsPath;
+
+  // Path to the feed items file for this RSS server.
+  readonly attribute nsIFile feedItemsPath;
+};
diff --git a/comm/mailnews/local/public/nsIRssService.idl b/comm/mailnews/local/public/nsIRssService.idl
new file mode 100644
index 0000000000..8f5e94af55
--- /dev/null
+++ b/comm/mailnews/local/public/nsIRssService.idl
@@ -0,0 +1,10 @@
+/* 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 "nsISupports.idl"
+
+[scriptable, uuid(4b31bdd9-6f4c-46d4-a766-a94f11b599bc)]
+interface nsIRssService : nsISupports
+{
+};