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d2d1: Implement d2d_layer_GetSize(). 

Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Henri Verbeet 2017-06-02 17:56:32 +02:00 committed by Alexandre Julliard
parent 6d638b9e28
commit bc47dc3f41
4 changed files with 22 additions and 6 deletions
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3
dlls/d2d1/d2d1_private.h
View File

@ -242,9 +242,10 @@ struct d2d_layer
LONG refcount;
ID2D1Factory *factory;
D2D1_SIZE_F size;
};
HRESULT d2d_layer_create(ID2D1Factory *factory, struct d2d_layer **layer) DECLSPEC_HIDDEN;
HRESULT d2d_layer_create(ID2D1Factory *factory, const D2D1_SIZE_F *size, struct d2d_layer **layer) DECLSPEC_HIDDEN;
struct d2d_mesh
{

11
dlls/d2d1/layer.c
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@ -84,10 +84,11 @@ static void STDMETHODCALLTYPE d2d_layer_GetFactory(ID2D1Layer *iface, ID2D1Facto
static D2D1_SIZE_F * STDMETHODCALLTYPE d2d_layer_GetSize(ID2D1Layer *iface, D2D1_SIZE_F *size)
{
FIXME("iface %p, size %p stub!\n", iface, size);
struct d2d_layer *layer = impl_from_ID2D1Layer(iface);
size->width = 0;
size->height = 0;
TRACE("iface %p, size %p.\n", iface, size);
*size = layer->size;
return size;
}
@ -100,7 +101,7 @@ static const struct ID2D1LayerVtbl d2d_layer_vtbl =
d2d_layer_GetSize,
};
HRESULT d2d_layer_create(ID2D1Factory *factory, struct d2d_layer **layer)
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;
@ -108,6 +109,8 @@ HRESULT d2d_layer_create(ID2D1Factory *factory, struct d2d_layer **layer)
(*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);

2
dlls/d2d1/render_target.c
View File

@ -464,7 +464,7 @@ static HRESULT STDMETHODCALLTYPE d2d_d3d_render_target_CreateLayer(ID2D1RenderTa
TRACE("iface %p, size %p, layer %p.\n", iface, size, layer);
if (SUCCEEDED(hr = d2d_layer_create(render_target->factory, &object)))
if (SUCCEEDED(hr = d2d_layer_create(render_target->factory, size, &object)))
*layer = &object->ID2D1Layer_iface;
return hr;

12
dlls/d2d1/tests/d2d1.c
View File

@ -4536,6 +4536,7 @@ static void test_layer(void)
ID3D10Device1 *device;
IDXGISurface *surface;
ID2D1Layer *layer;
D2D1_SIZE_F size;
ULONG refcount;
HWND window;
HRESULT hr;
@ -4561,6 +4562,17 @@ static void test_layer(void)
ID2D1Layer_GetFactory(layer, &layer_factory);
ok(layer_factory == factory, "Got unexpected layer factory %p, expected %p.\n", layer_factory, factory);
ID2D1Factory_Release(layer_factory);
size = ID2D1Layer_GetSize(layer);
ok(size.width == 0.0f, "Got unexpected width %.8e.\n", size.width);
ok(size.height == 0.0f, "Got unexpected height %.8e.\n", size.height);
ID2D1Layer_Release(layer);
set_size_f(&size, 800.0f, 600.0f);
hr = ID2D1RenderTarget_CreateLayer(rt, &size, &layer);
ok(SUCCEEDED(hr), "Failed to create layer, hr %#x.\n", hr);
size = ID2D1Layer_GetSize(layer);
ok(size.width == 800.0f, "Got unexpected width %.8e.\n", size.width);
ok(size.height == 600.0f, "Got unexpected height %.8e.\n", size.height);
ID2D1Layer_Release(layer);
ID2D1RenderTarget_Release(rt);