diff -r 4697dfb2d7ad -r 238255e8b033 messagingapp/msgui/conversationview/inc/msgcharcounter_p.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingapp/msgui/conversationview/inc/msgcharcounter_p.h	Fri Apr 16 14:56:15 2010 +0300
@@ -0,0 +1,144 @@
+/*
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "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:Implements Symbian functionality to get message pdu details.
+ *
+ */
+
+#ifndef MSGCHARCOUNTER_P_H
+#define MSGCHARCOUNTER_P_H
+
+// INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+#include <gsmuelem.h>
+
+// FORWARD DECLARATIONS
+class MsgCharCounter;
+class CParaFormatLayer;
+class CCharFormatLayer;
+class CRichText;
+class CSmsHeader;
+class QString;
+
+// CLASS DECLARATION
+
+/**
+ * MsgCharCounterPrivate
+ *
+ * This class is a Symbian private class which provides methods to set encoding
+ * settings and get the PDU info.
+ */
+class MsgCharCounterPrivate
+{
+public:
+
+    /**
+     * Two-phased constructor.
+     * @param msgCharCounter Ptr to MsgCharCounter.
+     */
+    static MsgCharCounterPrivate* newL(MsgCharCounter* msgCharCounter);
+
+    /**
+     * Destructor.
+     */
+    ~MsgCharCounterPrivate();
+
+    /**
+     * To Set encoding settings like encoding type, character support and
+     * alternative encoding if any.
+     * @param unicodeMode True if unicode.
+     * @param alternativeEncodingType Alternative 7bit encoding combinations.
+     * @param charSupportType Character support type, full or reduced.
+     */
+    void setEncodingSettings(bool unicodeMode, int alternativeEncodingType,
+        int charSupportType);
+
+    /**
+     * Gets the PDU info like, number of PDUs, number of remaining chars in last
+     * PDU and encoding types used.
+     * @param buf PDU buffer as input.
+     * @param numOfRemainingChars output
+     * @param numOfPDUs output
+     * @param unicodeMode output
+     * @param alternativeEncodingType output
+     */
+    void getNumPDUs(const QString &buf, int &numOfRemainingChars,
+        int &numOfPDUs, bool &unicodeMode, int &alternativeEncodingType);
+
+private:
+
+    /**
+     * Constructor for performing 1st stage construction
+     * @param .
+     */
+    MsgCharCounterPrivate(MsgCharCounter *msgCharCounter);
+
+    /**
+     * EPOC default constructor for performing 2nd stage construction
+     */
+    void constructL();
+
+private:
+    // Data
+
+    /**
+     * Ptr to QT class MsgCharCounter.
+     * Not Own.
+     */
+    MsgCharCounter *q_ptr;
+
+    /**
+     * Paragraph format layer.
+     * Own.
+     */
+    CParaFormatLayer* mParaFormatLayer;
+
+    /**
+     * Character format layer.
+     * Own.
+     */
+    CCharFormatLayer* mCharFormatLayer;
+
+    /**
+     * Text with rich formatting.
+     * Own.
+     */
+    CRichText* mRichText;
+
+    /**
+     * SMS MTM encapsulation of an SMS message.
+     * Own.
+     */
+    CSmsHeader* mSmsHeader;
+
+    /**
+     * True if message is converted to unicode.
+     */
+    TBool mUnicodeMode;
+
+    /**
+     * Character support, full or reduced.
+     */
+    TInt mCharSupportType;
+
+    /**
+     * GSM encoding type.
+     */
+    TSmsEncoding mAlternativeEncodingType;
+
+};
+
+#endif // MSGCHARCOUNTER_P_H
+
+//EOF