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2 files changed, 197 insertions, 0 deletions

diff --git a/embed/mozilla/EphyAboutRedirector.cpp b/embed/mozilla/EphyAboutRedirector.cpp
new file mode 100644
index 000000000..c655b652c
--- /dev/null
+++ b/embed/mozilla/EphyAboutRedirector.cpp
@@ -0,0 +1,123 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: NPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.1 (the "License"); you may not use this file except in
+ * compliance with the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is 
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 1998
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *      Gagan Saksena (original author)
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or 
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the NPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the NPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#include "EphyAboutRedirector.h"
+#include "nsNetCID.h"
+#include "nsIIOService.h"
+#include "nsIServiceManager.h"
+#include "nsCOMPtr.h"
+#include "nsIURI.h"
+#include "nsXPIDLString.h"
+#include "nsString.h"
+#include "plstr.h"
+
+static NS_DEFINE_CID(kIOServiceCID, NS_IOSERVICE_CID);
+
+NS_IMPL_ISUPPORTS1(EphyAboutRedirector, nsIAboutModule)
+
+struct RedirEntry {
+	const char* id;
+	const char* url;
+};
+
+static RedirEntry kRedirMap[] = {
+	{ "epiphany", "file://" SHARE_DIR "/epiphany.html" },
+	{ "options", "http://epiphany.mozdev.org/about/options.html" },
+};
+static const int kRedirTotal = sizeof(kRedirMap)/sizeof(*kRedirMap);
+
+NS_IMETHODIMP
+EphyAboutRedirector::NewChannel(nsIURI *aURI, nsIChannel **result)
+{
+	NS_ENSURE_ARG(aURI);
+	nsCAutoString path;
+    	(void)aURI->GetPath(path);
+	nsresult rv;
+	nsCOMPtr<nsIIOService> ioService(do_GetService(kIOServiceCID, &rv));
+	if (NS_FAILED(rv))
+		return rv;	
+
+	for (int i = 0; i< kRedirTotal; i++) 
+	{
+		if (!PL_strcasecmp(path.get(), kRedirMap[i].id))
+		{
+			nsCOMPtr<nsIChannel> tempChannel;
+			rv = ioService->NewChannel(nsDependentCString(kRedirMap[i].url),
+               			                   nsnull, nsnull, getter_AddRefs(tempChannel));
+			*result = tempChannel.get();
+			NS_ADDREF(*result);
+			return rv;
+		}
+	}
+	NS_ASSERTION(0, "EphyAboutRedirector called for unknown case");
+	return NS_ERROR_ILLEGAL_VALUE;
+}
+
+NS_METHOD
+EphyAboutRedirector::Create(nsISupports *aOuter, REFNSIID aIID, void **aResult)
+{
+	EphyAboutRedirector* about = new EphyAboutRedirector();
+	if (about == nsnull)
+		return NS_ERROR_OUT_OF_MEMORY;
+	NS_ADDREF(about);
+	nsresult rv = about->QueryInterface(aIID, aResult);
+	NS_RELEASE(about);
+	return rv;
+}
+
+NS_DEF_FACTORY (EphyAboutRedirector, EphyAboutRedirector);
+
+/**
+ * NS_NewEphyAboutRedirectorFactory:
+ */ 
+nsresult NS_NewEphyAboutRedirectorFactory(nsIFactory** aFactory)
+{
+	NS_ENSURE_ARG_POINTER(aFactory);
+	*aFactory = nsnull;
+
+	nsEphyAboutRedirectorFactory *result = new nsEphyAboutRedirectorFactory;
+	if (result == NULL)
+	{
+		return NS_ERROR_OUT_OF_MEMORY;
+	}
+    
+	NS_ADDREF(result);
+	*aFactory = result;
+
+	return NS_OK;
+}
diff --git a/embed/mozilla/EphyAboutRedirector.h b/embed/mozilla/EphyAboutRedirector.h
new file mode 100644
index 000000000..e135276c3
--- /dev/null
+++ b/embed/mozilla/EphyAboutRedirector.h
@@ -0,0 +1,74 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: NPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.1 (the "License"); you may not use this file except in
+ * compliance with the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is 
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 1998
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *      Gagan Saksena (original author)
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or 
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the NPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the NPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#ifndef EphyAboutRedirector_h__
+#define EphyAboutRedirector_h__
+
+#include "nsIAboutModule.h"
+#include "nsXPComFactory.h"
+
+class EphyAboutRedirector : public nsIAboutModule
+{
+public:
+    NS_DECL_ISUPPORTS
+
+    NS_DECL_NSIABOUTMODULE
+
+    EphyAboutRedirector() {}
+    virtual ~EphyAboutRedirector() {}
+
+    static NS_METHOD
+    Create(nsISupports *aOuter, REFNSIID aIID, void **aResult);
+
+protected:
+};
+#define EPHY_ABOUT_REDIRECTOR_CID				\
+{ /* f5314c66-b6f6-49b0-bfd0-52f69545afb7 */			\
+	0xf5314c66,						\
+	0xb6f6,							\
+	0x49b0,							\
+	{0xbf, 0xd0, 0x52, 0xf6, 0x94, 0x45, 0xaf, 0xb7}	\
+}
+
+#define EPHY_ABOUT_REDIRECTOR_OPTIONS_CONTRACTID NS_ABOUT_MODULE_CONTRACTID_PREFIX "options"
+#define EPHY_ABOUT_REDIRECTOR_EPIPHANY_CONTRACTID NS_ABOUT_MODULE_CONTRACTID_PREFIX "epiphany"
+#define EPHY_ABOUT_REDIRECTOR_CLASSNAME "Epiphany's about redirector"
+
+nsresult NS_NewEphyAboutRedirectorFactory(nsIFactory** aFactory);
+
+#endif // EphyAboutRedirector_h__