webengine/wmlengine/src/css/include/CSSHandler.h
changeset 74 91031d3aab7d
parent 68 92a765b5b3e7
child 85 e358f2276d3f
--- a/webengine/wmlengine/src/css/include/CSSHandler.h	Mon May 03 13:32:15 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,147 +0,0 @@
-/*
-* 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:  Applies CSS for the box tree
-*
-*/
-
-
-
-#ifndef CCSSHANDLER_H
-#define CCSSHANDLER_H
-
-//  INCLUDES
-#include <e32base.h>
-#include "nw_css_processor.h"
-#include "nw_lmgr_boxvisitor.h"
-
-
-// CONSTANTS
-
-// MACROS
-
-// DATA TYPES
-
-// FUNCTION PROTOTYPES
-
-// FORWARD DECLARATIONS
-
-// CLASS DECLARATION
-
-/**
-*  This class applies the CSS styles to the box tree. 
-*  It breaks each box ApplyStyle into separate RunL
-*
-*  @lib css.lib
-*  @since 2.1
-*/
-class CCSSHandler : public CActive
-  {
-   public:  // Constructors and destructor
-        
-     /**
-      * Two-phased constructor.
-      * @param aProcessor A pointer to processor object that owns this object
-      * @return CCSSHandler*
-	    */
-      static CCSSHandler* NewL(NW_CSS_Processor_t* aProcessor);
-
-      /**
-      * Destructor.
-      */
-      virtual ~CCSSHandler();
-
-        
-    public: // New functions
-      
-      /**
-      * This is called from the processor when a new stylesheet needs to be applied
-      * @since 2.1
-      * @return void
-      */
-      void ApplyStylesL();
-
-    public: // Functions from base classes
-
-      /**
-      * From CActive 
-      * @since 2.1
-      * @param 
-      * @return void
-      */
-      void RunL();
-       
-    private:
-
-       /**
-      * From CActive Noop. 
-      * @since 2.1
-      * @param 
-      * @return void
-      */
-      void DoCancel();
-
-     /**
-      * C++ default constructor.
-      * @param aProcessor A pointer to processor object that owns this object
-      * @return CCSSHandler*
-      */
-      CCSSHandler(NW_CSS_Processor_t* aProcessor);
-
-      /**
-      * By default Symbian 2nd phase constructor is private.
-      */
-      void ConstructL();
-
-      /**
-      * This method applies styles to each box in the box tree and stores it as backup.
-      * It is called from the RunL method.
-      * @since 2.1
-      * @return ETrue if styles have been applied to all the boxes, otherwise EFalse
-      */
-      TBool ApplyBoxStylesL();
-
-      /**
-      * After the styles have been applied, this method replace the property list of all boxes 
-      * with the box backup property list, reformats the box tree and redraws it. Called from RunL
-      * @since 2.1
-      * @return void
-      */
-      void ApplyStylesCompleteL();
-
-      /**
-      * This method swaps the property list of all boxes with the box backup property list
-      * @since 2.1
-      * @return void
-      */
-      void SwapPropListL();
-
-      /**
-      * Gets the next box (using box visitor) which has the element node set up
-      * @since 2.1
-      * @param (OUT) element node which has been set on the box
-      * @return pointer to the next box
-      */
-      NW_LMgr_Box_t* GetNextBox(NW_DOM_ElementNode_t** node);
-
-    private:    // Data
-
-      // box visitor to visit each box of the box tree to which styles are applied
-      NW_LMgr_BoxVisitor_t iBoxVisitor;
-      // processor whose styles need to be applied
-      NW_CSS_Processor_t* iProcessor;
-    };
-
-#endif      // CCSSHandler
-            
-// End of CSS