os/graphics/graphicscomposition/openwfcompositionengine/composition/include/wfcelement.h
changeset 0 bde4ae8d615e
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/graphics/graphicscomposition/openwfcompositionengine/composition/include/wfcelement.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,93 @@
     1.4 +/* Copyright (c) 2009 The Khronos Group Inc.
     1.5 + * Portions copyright (c) 2009-2010  Nokia Corporation and/or its subsidiary(-ies)
     1.6 + *
     1.7 + * Permission is hereby granted, free of charge, to any person obtaining a
     1.8 + * copy of this software and/or associated documentation files (the
     1.9 + * "Materials"), to deal in the Materials without restriction, including
    1.10 + * without limitation the rights to use, copy, modify, merge, publish,
    1.11 + * distribute, sublicense, and/or sell copies of the Materials, and to
    1.12 + * permit persons to whom the Materials are furnished to do so, subject to
    1.13 + * the following conditions:
    1.14 + *
    1.15 + * The above copyright notice and this permission notice shall be included
    1.16 + * in all copies or substantial portions of the Materials.
    1.17 + *
    1.18 + * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
    1.19 + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    1.20 + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
    1.21 + * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
    1.22 + * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
    1.23 + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
    1.24 + * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
    1.25 + */
    1.26 +/*! \ingroup wfc
    1.27 + *  \file wfcelement.h
    1.28 + *
    1.29 + *  \brief Element handling interface
    1.30 + */
    1.31 +#ifndef WFCELEMENT_H_
    1.32 +#define WFCELEMENT_H_
    1.33 +
    1.34 +#include "WF/wfc.h"
    1.35 +#include "wfcstructs.h"
    1.36 +
    1.37 +#ifdef __cplusplus
    1.38 +extern "C"
    1.39 +{
    1.40 +#endif
    1.41 +
    1.42 +/*!
    1.43 + *  \brief Create new element into context
    1.44 + *
    1.45 + *  \param context Context into which to create the element
    1.46 + *
    1.47 + *  \return New element object or NULL
    1.48 + */
    1.49 +OWF_API_CALL WFC_ELEMENT*
    1.50 +WFC_Element_Create(WFC_CONTEXT* context);
    1.51 +
    1.52 +OWF_API_CALL WFC_ELEMENT*
    1.53 +WFC_Element_Clone(WFC_ELEMENT* element);
    1.54 +
    1.55 +OWF_API_CALL void
    1.56 +WFC_Element_Destroy(WFC_ELEMENT* element);
    1.57 +
    1.58 +OWF_API_CALL WFCErrorCode
    1.59 +WFC_Element_SetAttribiv(WFC_ELEMENT* element,
    1.60 +                        WFCElementAttrib attrib,
    1.61 +                        WFCint count,
    1.62 +                        const WFCint* values);
    1.63 +
    1.64 +OWF_API_CALL WFCErrorCode
    1.65 +WFC_Element_SetAttribfv(WFC_ELEMENT* element,
    1.66 +                        WFCElementAttrib attrib,
    1.67 +                        WFCint count,
    1.68 +                        const WFCfloat* values);
    1.69 +
    1.70 +OWF_API_CALL WFCErrorCode
    1.71 +WFC_Element_GetAttribiv(WFC_ELEMENT* element,
    1.72 +                        WFCElementAttrib attrib,
    1.73 +                        WFCint count,
    1.74 +                        WFCint* values);
    1.75 +
    1.76 +OWF_API_CALL WFCErrorCode
    1.77 +WFC_Element_GetAttribfv(WFC_ELEMENT* element,
    1.78 +                        WFCElementAttrib attrib,
    1.79 +                        WFCint count,
    1.80 +                        WFCfloat* values);
    1.81 +
    1.82 +OWF_API_CALL WFCboolean
    1.83 +WFC_Element_HasConflicts(WFC_ELEMENT* element);
    1.84 +
    1.85 +/** Returns False if attribute values "will not affect composition results" in API doc **/ 
    1.86 +OWF_API_CALL WFCboolean
    1.87 +WFC_Element_AffectsCompositionResults(WFC_ELEMENT* element);
    1.88 +
    1.89 +OWF_API_CALL void
    1.90 +WFC_Element_Commit(WFC_ELEMENT* element);
    1.91 +
    1.92 +#ifdef __cplusplus
    1.93 +}
    1.94 +#endif
    1.95 +
    1.96 +#endif /*WFCELEMENT_H_*/