--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/uiaccelerator_plat/alf_core_toolkit_api/inc/uiacceltk/huifontmanager.h Tue Feb 02 07:56:43 2010 +0200
@@ -0,0 +1,89 @@
+/*
+* Copyright (c) 2007 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: Font manager allows creation, enumeration and management of
+* platform fonts in Hitchcock UI Toolkit usage.
+*
+*/
+
+
+
+#ifndef HUIFONTMANAGER_H
+#define HUIFONTMANAGER_H
+
+#include <e32std.h>
+
+#include <uiacceltk/huifontspecification.h>
+
+/**
+ * THuiFontManager allows user to enumerate all fonts supported by the platform
+ * that can be used in Hitchcock UI Toolkit user interfaces. THuiFontManager also
+ * allows creation of platform supported fonts and manages the lifetime of these
+ * font objects. Fonts are referred to by Hithcock UI Toolkit session specific
+ * unique IDs.
+ */
+NONSHARABLE_CLASS(THuiFontManager)
+{
+public:
+
+ /**
+ * Default constructor. Creates the THuiFontManager object.
+ * This is called by CHuiEnv to create the system font manager instance.
+ */
+ IMPORT_C THuiFontManager();
+
+ /**
+ * Default destructor.
+ */
+ IMPORT_C virtual ~THuiFontManager();
+
+ /** @beginAPI */
+
+ /**
+ * Retrieves the CHuiFontSpecification array that describes all fonts
+ * supported by this platform. Any of these specifications can be used to create
+ * new font instances. The user has to pass in an array that will be filled by this
+ * method with the system font specifications.
+ * @see CreateFontL()
+ *
+ * @param aArray Reference to an array that is going to include all platform supported
+ * fonst specifications after this call has exited.
+ */
+ IMPORT_C void EnumerateFontsL(RArray<THuiFontSpecification>& aArray) const;
+
+ /**
+ * Creates a new font object based on the font specification passed into this method.
+ * If no matching font specification is found from the system the method leaves with
+ * KErrNotSupported leave code. User can make sure that the font is supported by using
+ * the EnumerateFontsL - method and using the font specification array generated by
+ * the method. A unique ID is constructed based on this font. This font can be accessed
+ * anytime through the FontL - method based on this unique ID.
+ * @see FontL()
+ * @see EnumerateFontsL()
+ *
+ * @param aSpecification A font specification object according to which the font object is created.
+ * @return Unique ID describing the newly created font object. If similar font already exists then
+ * the ID of the already created font is returned.
+ */
+ IMPORT_C TInt CreateFontL(const THuiFontSpecification& aSpecification);
+
+ /** @endAPI */
+
+private:
+
+ /** Registry of all fonts within this manager. These fonts are accessed by font id. */
+ RArray<THuiFontSpecification> iFonts;
+
+};
+
+#endif // HUIFONTMANAGER_H