/*+
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* Copyright (c) 2002-2004 Nokia Corporation and/or its subsidiary(-ies).+
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* All rights reserved.+
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* This component and the accompanying materials are made available+
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* under the terms of "Eclipse Public License v1.0"+
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* which accompanies this distribution, and is available+
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".+
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*+
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* Initial Contributors:+
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* Nokia Corporation - initial contribution.+
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*+
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* Contributors:+
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*+
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* Description:   Product specific settings, e.g. scalable icon cache configuration.+
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*                This file should be configured by product programs.+
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*+
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*/+
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+
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//  INCLUDES+
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#include <uikon.rh>+
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#include "AknIconSrv.rh"+
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+
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//  CONSTANTS (these are configurable)+
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+
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// Max memory used for dynamic icon cache in bytes.+
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// Product programs should configure this according to how much memory+
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// they can spare for this purpose.+
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//+
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#define KMaxDynamicCacheSize (5*1024*1024) // 5 MB+
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				+
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// -----------------------------------------------------------------------------+
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// Defines whether icons are RLE compressed in RAM or not.+
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// Using the compression saves RAM but has an impact to the+
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// performance when loading and rendering the icons.+
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// It is recommended not to compress icons, if there are+
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// no problems with the RAM consumption.+
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//+
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// Possible values:+
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//+
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// 0 = No compression+
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// 1 = RLE compression+
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// 2 = Palette compression+
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//+
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#define KBitmapCompression 1+
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+
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+
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// -----------------------------------------------------------------------------+
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// These constants define color depths for+
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// various image types. AknIcon itself uses the icon+
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// depth constant for svg icons.+
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//+
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// The RAM consumption is 3 bytes per pixel with EColor16M and+
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// 4 bytes per pixel with EColor16MU, whereas it is only 2 bytes per pixel with+
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// EColor64K.+
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//+
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// Possible values:+
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//+
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// 0 = EColor64K+
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// 1 = EColor16M+
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// 2 = EColor16MU+
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+
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#define KPreferredIconDepth 0 // preferred depth for icons+
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#define KPreferredPhotoDepth 1 // preferred depth for photos+
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#define KPreferredVideoDepth 2 // preferred depth for video+
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#define KPreferredOffscreenDepth 0 // preferred depth for offscreen bitmaps+
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+
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// -----------------------------------------------------------------------------+
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// These constants define mask depths for+
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// various image types. AknIcon itself uses the icon+
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// depth constant for svg icons.+
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//+
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// Possible values:+
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//+
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// 0 = EGray2+
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// 1 = EGray256+
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+
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#define KPreferredIconMaskDepth 1+
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#define KPreferredOffscreenMaskDepth 1+
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+
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//  RESOURCE DEFINITIONS +
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+
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// -----------------------------------------------------------------------------+
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// r_use_bitmap_compression+
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// -----------------------------------------------------------------------------+
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//+
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RESOURCE NUMBER_INT8 r_compress_bitmaps+
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    {+
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    value = KBitmapCompression;+
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    }+
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+
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// -----------------------------------------------------------------------------+
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// r_preferred_icon_depth+
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// -----------------------------------------------------------------------------+
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//+
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RESOURCE NUMBER_INT32 r_preferred_icon_depth+
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    {+
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    value = KPreferredIconDepth;+
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    }+
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+
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// -----------------------------------------------------------------------------+
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// r_preferred_icon_mask_depth+
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// -----------------------------------------------------------------------------+
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//+
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RESOURCE NUMBER_INT32 r_preferred_icon_mask_depth+
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    {+
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    value = KPreferredIconMaskDepth;+
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    }+
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+
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// -----------------------------------------------------------------------------+
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// r_preferred_photo_depth+
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// -----------------------------------------------------------------------------+
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//    +
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RESOURCE NUMBER_INT32 r_preferred_photo_depth+
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    {+
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    value = KPreferredPhotoDepth;+
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    }+
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+
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// -----------------------------------------------------------------------------+
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// r_preferred_video_depth+
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// -----------------------------------------------------------------------------+
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//    +
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RESOURCE NUMBER_INT32 r_preferred_video_depth+
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    {+
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    value = KPreferredVideoDepth;+
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    }+
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+
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// -----------------------------------------------------------------------------+
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// r_preferred_offscreen_depth+
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// -----------------------------------------------------------------------------+
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//    +
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RESOURCE NUMBER_INT32 r_preferred_offscreen_depth+
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    {+
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    value = KPreferredOffscreenDepth;+
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    }+
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+
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// -----------------------------------------------------------------------------+
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// r_preferred_offscreen_mask_depth+
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// -----------------------------------------------------------------------------+
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//    +
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RESOURCE NUMBER_INT32 r_preferred_offscreen_mask_depth+
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    {+
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    value = KPreferredOffscreenMaskDepth;+
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    }+
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+
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// -----------------------------------------------------------------------------+
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// r_dynamic_cache_size+
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// -----------------------------------------------------------------------------+
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//+
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RESOURCE NUMBER_INT32 r_max_dynamic_cache_size+
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    {+
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    value = KMaxDynamicCacheSize;+
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    }+
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+
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// -----------------------------------------------------------------------------+
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// precacher list+
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// -----------------------------------------------------------------------------+
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//+
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+
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// Precacher is configured to accelerate following use cases:+
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// 1. Text message editor startup in portrait+
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// 2. Maps startup in portrait+
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// 3. Wep startup in portait+
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// 4. Rotation of home screen+
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// 5. Text message editor startup in landscape+
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// 6. Maps startup in landscape+
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// 7. Wep startup in landscape+
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RESOURCE ARRAY r_precache_list2+
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    {+
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    items =+
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        {+
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	// Add the items to pre-cache here+
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        };+
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    }+
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// End of File+
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