1 files changed, 93 insertions, 0 deletions
diff --git a/mailnews/base/src/nsMsgContentPolicy.h b/mailnews/base/src/nsMsgContentPolicy.h
new file mode 100644
index 000000000..745708683
--- /dev/null
+++ b/mailnews/base/src/nsMsgContentPolicy.h
@@ -0,0 +1,93 @@
+/* -*- 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/. */
+
+/**********************************************************************************
+ * nsMsgContentPolicy enforces the specified content policy on images, js, plugins, etc.
+ * This is the class used to determine what elements in a message should be loaded.
+ *
+ * nsMsgCookiePolicy enforces our cookie policy for mail and RSS messages. 
+ ***********************************************************************************/
+
+#ifndef _nsMsgContentPolicy_H_
+#define _nsMsgContentPolicy_H_
+
+#include "nsIContentPolicy.h"
+#include "nsIObserver.h"
+#include "nsWeakReference.h"
+#include "nsStringGlue.h"
+#include "nsIMsgMailNewsUrl.h"
+#include "nsIWebProgressListener.h"
+#include "nsIMsgCompose.h"
+#include "nsIDocShell.h"
+#include "nsIPermissionManager.h"
+#include "nsIMsgContentPolicy.h"
+#include "nsTArray.h"
+
+/* DBFCFDF0-4489-4faa-8122-190FD1EFA16C */
+#define NS_MSGCONTENTPOLICY_CID \
+{ 0xdbfcfdf0, 0x4489, 0x4faa, { 0x81, 0x22, 0x19, 0xf, 0xd1, 0xef, 0xa1, 0x6c } }
+
+#define NS_MSGCONTENTPOLICY_CONTRACTID "@mozilla.org/messenger/content-policy;1"
+
+class nsIMsgDBHdr;
+class nsIDocShell;
+
+class nsMsgContentPolicy : public nsIContentPolicy,
+                           public nsIObserver,
+                           public nsIWebProgressListener,
+                           public nsIMsgContentPolicy,
+                           public nsSupportsWeakReference
+{
+public:
+  nsMsgContentPolicy();
+
+  nsresult Init();
+    
+  NS_DECL_ISUPPORTS
+  NS_DECL_NSICONTENTPOLICY
+  NS_DECL_NSIOBSERVER
+  NS_DECL_NSIWEBPROGRESSLISTENER
+  NS_DECL_NSIMSGCONTENTPOLICY
+  
+protected:
+  virtual ~nsMsgContentPolicy();
+
+  bool     mBlockRemoteImages;
+  bool     mAllowPlugins;
+  nsCString mTrustedMailDomains;
+  nsCOMPtr<nsIPermissionManager> mPermissionManager;
+
+  bool IsTrustedDomain(nsIURI * aContentLocation);
+  bool IsSafeRequestingLocation(nsIURI *aRequestingLocation);
+  bool IsExposedProtocol(nsIURI *aContentLocation);
+  bool IsExposedChromeProtocol(nsIURI *aContentLocation);
+  bool ShouldBlockUnexposedProtocol(nsIURI *aContentLocation);
+
+  bool ShouldAcceptRemoteContentForSender(nsIMsgDBHdr *aMsgHdr);
+  int16_t ShouldAcceptRemoteContentForMsgHdr(nsIMsgDBHdr *aMsgHdr,
+                                             nsIURI *aRequestingLocation,
+                                             nsIURI *aContentLocation);
+  void NotifyContentWasBlocked(nsIURI *aOriginatorLocation,
+                               nsIURI *aContentLocation,
+                               bool aCanOverride);
+  void ShouldAcceptContentForPotentialMsg(nsIURI *aOriginatorLocation,
+                                          nsIURI *aContentLocation,
+                                          int16_t *aDecision);
+  void ComposeShouldLoad(nsIMsgCompose *aMsgCompose,
+                         nsISupports *aRequestingContext, 
+                         nsIURI *aContentLocation, int16_t *aDecision);
+  already_AddRefed<nsIMsgCompose> GetMsgComposeForContext(nsISupports *aRequestingContext);
+
+  nsresult GetRootDocShellForContext(nsISupports *aRequestingContext,
+                                     nsIDocShell **aDocShell);
+  nsresult GetOriginatingURIForContext(nsISupports *aRequestingContext,
+                                       nsIURI **aURI);
+  nsresult SetDisableItemsOnMailNewsUrlDocshells(nsIURI *aContentLocation,
+                                                 nsISupports *aRequestingContext);
+
+  nsTArray<nsCString> mCustomExposedProtocols;
+};
+
+#endif // _nsMsgContentPolicy_H_