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windows.media.speech: Add IVectorView<HSTRING>. 

And make it obtainable from IVector<HSTRING>_GetView.

Signed-off-by: Bernhard Kölbl <besentv@gmail.com>
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Bernhard Kölbl 2022-03-29 19:30:45 +02:00 committed by Alexandre Julliard
parent d8c9e67059
commit 016b0a1b04
1 changed files with 184 additions and 2 deletions
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186
dlls/windows.media.speech/vector.c
View File

@ -23,6 +23,169 @@
WINE_DEFAULT_DEBUG_CHANNEL(speech);
/*
*
* IVectorView<HSTRING>
*
*/
struct vector_view_hstring
{
IVectorView_HSTRING IVectorView_HSTRING_iface;
LONG ref;
UINT32 size;
HSTRING elements[];
};
static inline struct vector_view_hstring *impl_from_IVectorView_HSTRING( IVectorView_HSTRING *iface )
{
return CONTAINING_RECORD(iface, struct vector_view_hstring, IVectorView_HSTRING_iface);
}
static HRESULT WINAPI vector_view_hstring_QueryInterface( IVectorView_HSTRING *iface, REFIID iid, void **out )
{
struct vector_view_hstring *impl = impl_from_IVectorView_HSTRING(iface);
TRACE("iface %p, iid %s, out %p.\n", iface, debugstr_guid(iid), out);
if (IsEqualGUID(iid, &IID_IUnknown) ||
IsEqualGUID(iid, &IID_IInspectable) ||
IsEqualGUID(iid, &IID_IAgileObject) ||
IsEqualGUID(iid, &IID_IVectorView_HSTRING))
{
IInspectable_AddRef((*out = &impl->IVectorView_HSTRING_iface));
return S_OK;
}
WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(iid));
*out = NULL;
return E_NOINTERFACE;
}
static ULONG WINAPI vector_view_hstring_AddRef( IVectorView_HSTRING *iface )
{
struct vector_view_hstring *impl = impl_from_IVectorView_HSTRING(iface);
ULONG ref = InterlockedIncrement(&impl->ref);
TRACE("iface %p increasing refcount to %lu.\n", iface, ref);
return ref;
}
static ULONG WINAPI vector_view_hstring_Release( IVectorView_HSTRING *iface )
{
struct vector_view_hstring *impl = impl_from_IVectorView_HSTRING(iface);
ULONG i, ref = InterlockedDecrement(&impl->ref);
TRACE("iface %p decreasing refcount to %lu.\n", iface, ref);
if (!ref)
{
for (i = 0; i < impl->size; ++i) WindowsDeleteString(impl->elements[i]);
free(impl);
}
return ref;
}
static HRESULT WINAPI vector_view_hstring_GetIids( IVectorView_HSTRING *iface, ULONG *iid_count, IID **iids )
{
FIXME("iface %p, iid_count %p, iids %p stub!\n", iface, iid_count, iids);
return E_NOTIMPL;
}
static HRESULT WINAPI vector_view_hstring_GetRuntimeClassName( IVectorView_HSTRING *iface, HSTRING *class_name )
{
FIXME("iface %p, class_name %p stub!\n", iface, class_name);
return E_NOTIMPL;
}
static HRESULT WINAPI vector_view_hstring_GetTrustLevel( IVectorView_HSTRING *iface, TrustLevel *trust_level )
{
FIXME("iface %p, trust_level %p stub!\n", iface, trust_level);
return E_NOTIMPL;
}
static HRESULT WINAPI vector_view_hstring_GetAt( IVectorView_HSTRING *iface, UINT32 index, HSTRING *value )
{
struct vector_view_hstring *impl = impl_from_IVectorView_HSTRING(iface);
TRACE("iface %p, index %u, value %p.\n", iface, index, value);
*value = NULL;
if (index >= impl->size) return E_BOUNDS;
return WindowsDuplicateString(impl->elements[index], value);
}
static HRESULT WINAPI vector_view_hstring_get_Size( IVectorView_HSTRING *iface, UINT32 *value )
{
struct vector_view_hstring *impl = impl_from_IVectorView_HSTRING(iface);
TRACE("iface %p, value %p.\n", iface, value);
*value = impl->size;
return S_OK;
}
static HRESULT WINAPI vector_view_hstring_IndexOf( IVectorView_HSTRING *iface, HSTRING element,
UINT32 *index, BOOLEAN *found )
{
struct vector_view_hstring *impl = impl_from_IVectorView_HSTRING(iface);
ULONG i;
TRACE("iface %p, element %p, index %p, found %p.\n", iface, element, index, found);
for (i = 0; i < impl->size; ++i) if (impl->elements[i] == element) break;
if ((*found = (i < impl->size))) *index = i;
else *index = 0;
return S_OK;
}
static HRESULT WINAPI vector_view_hstring_GetMany( IVectorView_HSTRING *iface, UINT32 start_index,
UINT32 items_size, HSTRING *items, UINT *count )
{
struct vector_view_hstring *impl = impl_from_IVectorView_HSTRING(iface);
HRESULT hr;
UINT32 i;
TRACE( "iface %p, start_index %u, items_size %u, items %p, count %p.\n",
iface, start_index, items_size, items, count );
if (start_index >= impl->size) return E_BOUNDS;
for (i = start_index; i < impl->size; ++i)
{
if (i - start_index >= items_size) break;
if (FAILED(hr = WindowsDuplicateString(impl->elements[i], &items[i - start_index]))) goto error;
}
*count = i - start_index;
return S_OK;
error:
*count = 0;
while (i-- > start_index) WindowsDeleteString(items[i-start_index]);
return hr;
}
static const struct IVectorView_HSTRINGVtbl vector_view_hstring_vtbl =
{
/* IUnknown methods */
vector_view_hstring_QueryInterface,
vector_view_hstring_AddRef,
vector_view_hstring_Release,
/* IInspectable methods */
vector_view_hstring_GetIids,
vector_view_hstring_GetRuntimeClassName,
vector_view_hstring_GetTrustLevel,
/* IVectorView<HSTRING> methods */
vector_view_hstring_GetAt,
vector_view_hstring_get_Size,
vector_view_hstring_IndexOf,
vector_view_hstring_GetMany,
};
/*
*
* IVector<HSTRING>
@ -128,8 +291,27 @@ static HRESULT WINAPI vector_hstring_get_Size( IVector_HSTRING *iface, UINT32 *v
static HRESULT WINAPI vector_hstring_GetView( IVector_HSTRING *iface, IVectorView_HSTRING **value )
{
FIXME("iface %p, value %p stub!\n", iface, value);
return E_NOTIMPL;
struct vector_hstring *impl = impl_from_IVector_HSTRING(iface);
struct vector_view_hstring *view;
HRESULT hr;
ULONG i;
TRACE("iface %p, value %p.\n", iface, value);
if (!(view = calloc(1, offsetof(struct vector_view_hstring, elements[impl->size])))) return E_OUTOFMEMORY;
view->IVectorView_HSTRING_iface.lpVtbl = &vector_view_hstring_vtbl;
view->ref = 1;
for (i = 0; i < impl->size; ++i)
if (FAILED(hr = WindowsDuplicateString(impl->elements[i], &view->elements[view->size++]))) goto error;
*value = &view->IVectorView_HSTRING_iface;
return S_OK;
error:
while (i-- > 0) WindowsDeleteString(view->elements[i]);
free(view);
return hr;
}
static HRESULT WINAPI vector_hstring_IndexOf( IVector_HSTRING *iface, HSTRING element, UINT32 *index, BOOLEAN *found )