Issue 1151: Add share to LLAvatarActions

Syncs LLGiveInventory and LLFloaterAvatarPicker with upstream.
Syncsyncsync~

Translators:
menu_inventory.xml menu_radar.xml and menu_avs_list.xml: Share
notifications.xml: ShareNotification, ShareItemsConfirmation, ShareFolderConfirmation, ItemsShared
strings.xml: share_alert

indra/newview/llshareavatarhandler.cpp

@@ -0,0 +1,67 @@
+/**
+ * @file llshareavatarhandler.cpp
+ * @brief slapp to handle sharing with an avatar
+ *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * $/LicenseInfo$
+ */
+
+#include "llviewerprecompiledheaders.h"
+#include "llcommandhandler.h"
+#include "llavataractions.h"
+#include "llnotificationsutil.h"
+#include "llui.h"
+
+class LLShareWithAvatarHandler : public LLCommandHandler
+{
+public: 
+	// requires trusted browser to trigger
+	LLShareWithAvatarHandler() : LLCommandHandler("sharewithavatar", UNTRUSTED_THROTTLE)
+	{
+	}
+
+	bool handle(const LLSD& params, const LLSD& query_map, LLMediaCtrl* web)
+	{
+		/*if (!LLUI::sSettingGroups["config"]->getBOOL("EnableAvatarShare"))
+		{
+			LLNotificationsUtil::add("NoAvatarShare", LLSD(), LLSD(), std::string("SwitchToStandardSkinAndQuit"));
+			return true;
+		}*/
+
+		//Make sure we have some parameters
+		if (params.size() == 0)
+		{
+			return false;
+		}
+
+		//Get the ID
+		LLUUID id;
+		if (!id.set( params[0], FALSE))
+		{
+			return false;
+		}
+
+		//instigate share with this avatar
+		LLAvatarActions::share(id);
+		return true;
+	}
+};
+LLShareWithAvatarHandler gShareWithAvatar;