--- 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