1 /*

     2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  

    15 *

    16 */

    17 #ifndef WEBKITLOGGER_H

    18 #define WEBKITLOGGER_H

    19 

    20 //  INCLUDES

    21 #include <e32base.h>

    22 #include <w32std.h>

    23 #include <flogger.h>

    24 #include "staticobjectscontainer.h"

    25 // CONSTANTS

    26 

    27 // MACROS

    28 

    29 // DATA TYPES

    30 

    31 // FUNCTION PROTOTYPES

    32 

    33 // FORWARD DECLARATIONS

    34 

    35 // CLASS DECLARATION

    36 

    37 

    38 class LogStream;

    39 

    40 LogStream & flush(LogStream& stream);

    41 LogStream & mem(LogStream& stream);

    42 

    43 /**

    44 *

    45 *  @lib resLoader.lib

    46 *  @since 3.0

    47 */

    48 class LogStream 

    49     {

    50     public:

    51         LogStream();

    52         LogStream& operator<<(TInt aInt );

    53         LogStream& operator<<(TUint aUint );

    54         LogStream& operator<<(TReal);

    55         LogStream& operator<<(const char* aString );

    56         LogStream& operator<<(const TDesC& aString );

    57         LogStream& operator<<(const TDesC8& );

    58         LogStream& operator<<(void *);

    59 

    60         // LogStream& operator<<(const LogStreamManipulator& );

    61         void flush();

    62         void mem();

    63 

    64     private:

    65 

    66         TBuf8<1024>  iString;

    67         TBool iLoggerReady;

    68     };

    69 

    70 /**

    71 *

    72 *  @lib resLoader.lib

    73 *  @since 3.0

    74 */

    75 class TWebKitDebugStream;

    76 

    77 typedef TWebKitDebugStream &  (*DEBUGFUNC)( TWebKitDebugStream& );

    78 

    79 class TWebKitDebugStream

    80     {

    81     public:

    82 

    83 #if ( defined(__WINSCW__) || defined(PERF_REGRESSION_LOG) )

    84         TWebKitDebugStream& operator<<( TInt aInt ) { WebCore::StaticObjectsContainer::instance()->logStream()<<aInt; return *this; }

    85         TWebKitDebugStream& operator<<( TUint aUint ) { WebCore::StaticObjectsContainer::instance()->logStream()<<aUint; return *this; }

    86         TWebKitDebugStream& operator<<( TReal aReal ) { WebCore::StaticObjectsContainer::instance()->logStream()<<aReal; return *this; }

    87         TWebKitDebugStream& operator<<( const char* aString ) { WebCore::StaticObjectsContainer::instance()->logStream()<<aString; return *this; }

    88         TWebKitDebugStream& operator<<( const TAny* aAny ) { WebCore::StaticObjectsContainer::instance()->logStream()<<(void*)aAny; return *this; }

    89         TWebKitDebugStream& operator<<( const TDesC& aString ) { WebCore::StaticObjectsContainer::instance()->logStream()<<aString; return *this; }

    90         TWebKitDebugStream& operator<<( const TDesC8& aString ) { WebCore::StaticObjectsContainer::instance()->logStream()<<aString; return *this; }

    91         TWebKitDebugStream& operator<<( DEBUGFUNC aFN ) { aFN(*this); return *this; }

    92 #else

    93         TWebKitDebugStream& operator<<( TInt aInt ) { return *this; }

    94         TWebKitDebugStream& operator<<( TUint aUint ) { return *this; }

    95         TWebKitDebugStream& operator<<( TReal aReal ) { return *this; }

    96         TWebKitDebugStream& operator<<( const char* aString ) { return *this; }

    97         TWebKitDebugStream& operator<<( const TAny* aAny ) { return *this; }

    98         TWebKitDebugStream& operator<<( const TDesC& aString ) { return *this; }

    99         TWebKitDebugStream& operator<<( const TDesC8& aString ) { return *this; }

   100         TWebKitDebugStream& operator<<( DEBUGFUNC aFN )     { return *this; }

   101 #endif

   102 };

   103 

   104 #if ( defined(__WINSCW__) || defined(PERF_REGRESSION_LOG) )

   105 inline TWebKitDebugStream& flush(TWebKitDebugStream& s) { flush(WebCore::StaticObjectsContainer::instance()->logStream()); return s; }

   106 inline TWebKitDebugStream& mem(TWebKitDebugStream& s) { mem(WebCore::StaticObjectsContainer::instance()->logStream()); return s; }

   107 #else

   108 inline TWebKitDebugStream& flush(TWebKitDebugStream& s) { return s; }

   109 inline TWebKitDebugStream& mem(TWebKitDebugStream& s) { return s; }

   110 #endif

   111 

   112 inline TWebKitDebugStream wkDebug() { return TWebKitDebugStream(); }

   113 

   114 #endif // WEBKITLOGGER_H