diff -r 000000000000 -r dd21522fd290 webengine/wmlengine/src/urlloader/include/urlloader_curlloader.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/wmlengine/src/urlloader/include/urlloader_curlloader.h	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,194 @@
+/*
+* Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Handling of general url loading
+*
+*/
+
+
+
+#ifndef CKUrlLoader_H
+#define CKUrlLoader_H
+
+//  INCLUDES
+#include "urlloader_murlschemehandler.h"
+#include "BrsrStatusCodes.h"
+#include "BrCtlDefs.h"
+
+
+// CONSTANTS
+
+// MACROS
+
+// DATA TYPES
+
+// FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+class MBrCtlSpecialLoadObserver;
+class MHttpLoader_LinkResolverCallbacks;
+class CWmlResourceLoadListener;
+class MWmlInterface;
+
+// CLASS DECLARATION
+/**
+*  Url loader implementation class.
+*
+*  @lib urlloader.lib
+*  @since 2.0
+*/
+class CKUrlLoader : public MUrlSchemeHandler  
+{
+public:  // Constructors and destructor
+
+    /**
+    * Two-phased constructor.
+    */
+    static CKUrlLoader* NewL(MBrCtlSpecialLoadObserver* aSpecialLoadObserver,
+    						 MHttpLoader_LinkResolverCallbacks* aLinkCallbacks,
+							 MWmlInterface* aWKWmlInterface);
+
+    /**
+    * Destructor.
+    */
+    virtual ~CKUrlLoader();
+
+public: // New functions
+
+
+    /**
+    * Make a generic load request
+    * @since 2.0
+    * @param aUrl The request URL.
+    * @param aHeader The request headers or NULL if no request specific headers
+    * @param aData The body and body length of the request
+    * @param aMethod The method to use for the request could be
+	*				 NW_URL_METHOD_GET or NW_URL_METHOD_POST
+    * @param aTransId The request's transaction id
+    * @param aLoadContext Load context that should be returned with the response
+    * @param aLoadCallback The callback to call when the response is ready
+    * @param aPartialLoadCallback The callback to call when a chunk is ready
+    * @param aCacheMode The cache mode is relevant only in case of http or https
+    * @param aDefaultHeadersMask Flag indicating what default headers should be used
+	* @param aLoadType The load type
+	* @param aIsTopLevel Boolean denoting if this url is top level (not images, css)
+    * @return TBrowserStatusCode
+    */
+    TBrowserStatusCode LoadRequest(const TUint16* aUrl, void* aHeader, TUint8* aData,
+                                   TUint aDataLen, TUint8 aMethod, TUint16* aTransId,
+                                   void* aLoadContext,
+                                   NW_Url_RespCallback_t* aPartialLoadCallback,
+                                   NW_Cache_Mode_t aCacheMode, TUint aDefaultHeadersMask,
+                                   TUint8 aLoadType, TBool aIsTopLevel, TBool aIsScript,
+                                   NW_Uint8 aReason, void* aLoadData);
+    
+
+
+public: // Functions from base classes
+
+    /**
+    * From MUrlSchemeHandler If the url scheme is not http, https or file,
+	*	send the request to the application architecture.
+    * @since 2.0
+    * @param aUrl The request URL.
+    * @param aHeader The request headers or NULL if no request specific headers
+    * @param aData The body and body length of the request
+    * @param aMethod The method to use for the request could be
+	*				 NW_URL_METHOD_GET or NW_URL_METHOD_POST
+    * @param aTransId The request's transaction id
+    * @param aLoadContext Load context that should be returned with the response
+    * @param aLoadCallback The callback to call when the response is ready
+    * @param aPartialLoadCallback The callback to call when a chunk is ready
+    * @param aCacheMode The cache mode is relevant only in case of http or https
+    * @param aDefaultHeadersMask Flag indicating what default headers should be used
+	* @param aLoadType The load type
+	* @param aIsTopLevel Boolean denoting if this url is top level (not images, css)
+    * @param aIsScript Is it a WmlScript load event?
+    * @return ETrue if processed the load request, EFalse otherwise
+    */
+    virtual TBool HandleLoadRequestL(const TUint16* aUrl, void* aHeader,
+                                     TPtr8& aData, TUint8 aMethod, TUint16 aTransId,
+                                     void* aLoadContext,
+                                     NW_Url_RespCallback_t* aPartialLoadCallback,
+                                     NW_Cache_Mode_t aCacheMode,
+                                     TUint aDefaultHeadersMask,
+                                     TUint8 aLoadType, TBool aIsTopLevel,
+                                     TBool aIsScript,  NW_Uint8 aReason,
+                                     void* aLoadData);
+
+	/**
+    * Checks if the specified url is in the cache
+    * @since 3.1
+    * @param aUrl The url of the page
+    * @return TBool ETrue, if url is in the cache, otherwise EFalse
+    */
+	TBool IsUrlInCache(const TUint16* aUrl);
+
+private:
+
+    /**
+    * C++ default constructor.
+    */
+    CKUrlLoader();
+
+    /**
+    * By default Symbian 2nd phase constructor is private.
+    */
+    void ConstructL(MBrCtlSpecialLoadObserver* aSpecialLoadObserver, 
+		       MHttpLoader_LinkResolverCallbacks* aLinkCallbacks, MWmlInterface* aWKWmlInterface);
+
+	/**
+    * SetOnEnterBackward
+    * @since 3.1
+    * @param aOnEnterBackward The OnEnterBackward event value
+	*/
+    void SetOnEnterBackward(TBool aOnEnterBackward){iOnEnterBackward = aOnEnterBackward;}
+
+    void SetOnEnterForward(TBool aOnEnterForward){iOnEnterForward = aOnEnterForward;}
+	/**
+    * OnEnterBackward
+    * @since 3.1
+	* @return ETrue if processed the OnEnterBackward event, EFalse otherwise
+	*/
+    TBool OnEnterBackward(){return iOnEnterBackward;}
+    TBool OnEnterForward() {return iOnEnterForward;}
+
+public:	// Data
+
+
+    // The capabilities that are supported by the "Browser As Plugin".
+    // This is passed in as a TUint, but maps to TBrCtlDefs::TBrCtlCapabilities.
+    TUint iCapabilities;
+
+private:    // Data
+
+    // A pointer to File loader
+    MUrlSchemeHandler* iFileLoader;
+    // A popinter to SpecialLoadObserver
+    MBrCtlSpecialLoadObserver* iSpecialLoadObserver;
+    // The next transaction id to use
+    TUint16 iTransId;  
+    //The back link to BrCtl
+    MHttpLoader_LinkResolverCallbacks* iLinkCallbacks;
+    //
+    CWmlResourceLoadListener* iResHandle;
+	//
+	TBool iOnEnterBackward;
+ TBool iOnEnterForward;
+	MWmlInterface* iWKWmlInterface; //Does not own
+
+};
+
+#endif      // CKUrlLoader_H
+
+// End of File