static void STDMETHODCALLTYPE d2d_solid_color_brush_GetFactory(ID2D1SolidColorBrush *iface, ID2D1Factory **factory)
{
struct d2d_brush *brush = impl_from_ID2D1SolidColorBrush(iface);
TRACE("iface %p, factory %p.\n", iface, factory);
ID2D1Factory_AddRef(*factory = brush->factory);
}
static void STDMETHODCALLTYPE d2d_bitmap_GetFactory(ID2D1Bitmap *iface, ID2D1Factory **factory)
{
struct d2d_bitmap *bitmap = impl_from_ID2D1Bitmap(iface);
TRACE("iface %p, factory %p.\n", iface, factory);
ID2D1Factory_AddRef(*factory = bitmap->factory);
}
static void STDMETHODCALLTYPE d2d_gradient_GetFactory(ID2D1GradientStopCollection *iface, ID2D1Factory **factory)
{
struct d2d_gradient *gradient = impl_from_ID2D1GradientStopCollection(iface);
TRACE("iface %p, factory %p.\n", iface, factory);
ID2D1Factory_AddRef(*factory = gradient->factory);
}
static void STDMETHODCALLTYPE d2d_layer_GetFactory(ID2D1Layer *iface, ID2D1Factory **factory)
{
struct d2d_layer *layer = impl_from_ID2D1Layer(iface);
TRACE("iface %p, factory %p.\n", iface, factory);
ID2D1Factory_AddRef(*factory = layer->factory);
}
static void STDMETHODCALLTYPE d2d_linear_gradient_brush_GetFactory(ID2D1LinearGradientBrush *iface,
ID2D1Factory **factory)
{
struct d2d_brush *brush = impl_from_ID2D1LinearGradientBrush(iface);
TRACE("iface %p, factory %p.\n", iface, factory);
ID2D1Factory_AddRef(*factory = brush->factory);
}
HRESULT d2d_layer_create(ID2D1Factory *factory, const D2D1_SIZE_F *size, struct d2d_layer **layer)
{
if (!(*layer = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(**layer))))
return E_OUTOFMEMORY;
(*layer)->ID2D1Layer_iface.lpVtbl = &d2d_layer_vtbl;
(*layer)->refcount = 1;
ID2D1Factory_AddRef((*layer)->factory = factory);
if (size)
(*layer)->size = *size;
TRACE("Created layer %p.\n", *layer);
return S_OK;
}
HRESULT d2d_gradient_init(struct d2d_gradient *gradient, ID2D1Factory *factory,
const D2D1_GRADIENT_STOP *stops, UINT32 stop_count, D2D1_GAMMA gamma, D2D1_EXTEND_MODE extend_mode)
{
FIXME("Ignoring gradient properties.\n");
gradient->ID2D1GradientStopCollection_iface.lpVtbl = &d2d_gradient_vtbl;
gradient->refcount = 1;
ID2D1Factory_AddRef(gradient->factory = factory);
gradient->stop_count = stop_count;
if (!(gradient->stops = HeapAlloc(GetProcessHeap(), 0, stop_count * sizeof(*stops))))
return E_OUTOFMEMORY;
memcpy(gradient->stops, stops, stop_count * sizeof(*stops));
return S_OK;
}
static void d2d_brush_init(struct d2d_brush *brush, ID2D1Factory *factory,
enum d2d_brush_type type, const D2D1_BRUSH_PROPERTIES *desc, const struct ID2D1BrushVtbl *vtbl)
{
static const D2D1_MATRIX_3X2_F identity =
{
1.0f, 0.0f,
0.0f, 1.0f,
0.0f, 0.0f,
};
brush->ID2D1Brush_iface.lpVtbl = vtbl;
brush->refcount = 1;
ID2D1Factory_AddRef(brush->factory = factory);
brush->opacity = desc ? desc->opacity : 1.0f;
brush->transform = desc ? desc->transform : identity;
brush->type = type;
}
static void d2d_bitmap_init(struct d2d_bitmap *bitmap, ID2D1Factory *factory,
ID3D10ShaderResourceView *view, D2D1_SIZE_U size, const D2D1_BITMAP_PROPERTIES *desc)
{
bitmap->ID2D1Bitmap_iface.lpVtbl = &d2d_bitmap_vtbl;
bitmap->refcount = 1;
ID2D1Factory_AddRef(bitmap->factory = factory);
ID3D10ShaderResourceView_AddRef(bitmap->view = view);
bitmap->pixel_size = size;
bitmap->format = desc->pixelFormat;
bitmap->dpi_x = desc->dpiX;
bitmap->dpi_y = desc->dpiY;
if (bitmap->dpi_x == 0.0f && bitmap->dpi_y == 0.0f)
{
bitmap->dpi_x = 96.0f;
bitmap->dpi_y = 96.0f;
}
}
