--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/graphicsdeviceinterface/screendriver/smint/AccelHard.cpp Tue Feb 02 01:47:50 2010 +0200
@@ -0,0 +1,61 @@
+// Copyright (c) 2001-2009 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:
+//
+
+#include "GraphicsAccelerator.h"
+
+LOCAL_D const TGraphicsAcceleratorCaps HardwareAcceleratorCapabilities =
+ {
+ sizeof(TGraphicsAcceleratorCaps), //TInt iStructureSize; // The size of this class
+ 1, //TInt iVersion; // == 1 to specify current API
+ {0} //Tint iVendorUid; // Optional ID
+ // Default values of zero...
+ };
+
+EXPORT_C CHardwareGraphicsAccelerator* CHardwareGraphicsAccelerator::NewL(RHardwareBitmap /*aBitmap*/)
+/**
+Allocates and constructs an instance of a derived class and initialises its
+capabilities.
+
+@param aBitmap The hardware bitmap for the accelerator to draw to.
+@return Pointer to the initialised graphics accelerator object.
+@see TGraphicsAcceleratorCaps::iDisplayModes
+*/
+ {
+ User::Leave(KErrNotSupported);
+ return NULL;
+ }
+
+EXPORT_C const TGraphicsAcceleratorCaps* CHardwareGraphicsAccelerator::GenericCapabilities()
+/**
+Gets the generic capabilities of the accelerator, including which display modes
+are supported for the bitmap passed to NewL().
+
+Generic capabilities apply to all hardware graphics accelerators on the device.
+The function is static, so it can be used to find out the capabilities of
+graphics accelerators before deciding on whether or not to create one.
+
+The CGraphicsAccelerator::Capabilities() function provides information about
+the capabilities of a particular graphics accelerator.
+
+As capabilities may vary depending on the display mode of a bitmap, this method
+should indicate as supported any features which are only available in some
+display modes.
+
+@return Generic capabilities for hardware graphics accelerators.
+*/
+ {
+ return &HardwareAcceleratorCapabilities;
+ }
+