WD_HCACHEDIMAGE
wdCreateCachedImage(WD_HCANVAS hCanvas, WD_HIMAGE hImage)
{
if(d2d_enabled()) {
d2d_canvas_t* c = (d2d_canvas_t*) hCanvas;
ID2D1Bitmap* b;
HRESULT hr;
hr = ID2D1RenderTarget_CreateBitmapFromWicBitmap(c->target,
(IWICBitmapSource*) hImage, NULL, &b);
if(FAILED(hr)) {
WD_TRACE_HR("wdCreateCachedImage: "
"ID2D1RenderTarget::CreateBitmapFromWicBitmap() failed.");
return NULL;
}
return (WD_HCACHEDIMAGE) b;
} else {
gdix_canvas_t* c = (gdix_canvas_t*) hCanvas;
dummy_GpCachedBitmap* cb;
int status;
status = gdix_vtable->fn_CreateCachedBitmap((dummy_GpImage*) hImage,
c->graphics, &cb);
if(status != 0) {
WD_TRACE("wdCreateCachedImage: "
"GdipCreateCachedBitmap() failed. [%d]", status);
return NULL;
}
return (WD_HCACHEDIMAGE) cb;
}
}
static HRESULT STDMETHODCALLTYPE d2d_dc_render_target_CreateBitmapFromWicBitmap(ID2D1DCRenderTarget *iface,
IWICBitmapSource *bitmap_source, const D2D1_BITMAP_PROPERTIES *desc, ID2D1Bitmap **bitmap)
{
struct d2d_dc_render_target *render_target = impl_from_ID2D1DCRenderTarget(iface);
TRACE("iface %p, bitmap_source %p, desc %p, bitmap %p.\n",
iface, bitmap_source, desc, bitmap);
return ID2D1RenderTarget_CreateBitmapFromWicBitmap(render_target->dxgi_target, bitmap_source, desc, bitmap);
}
