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windowscodecs: Implement MetadataHandler_GetValueByIndex.

This commit is contained in:
Dmitry Timoshkov 2012-06-20 14:00:25 +09:00 committed by Alexandre Julliard
parent 75a8814633
commit 0e55fb682f
2 changed files with 25 additions and 9 deletions
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28
dlls/windowscodecs/metadatahandler.c
View File

@ -185,10 +185,32 @@ static HRESULT WINAPI MetadataHandler_GetCount(IWICMetadataWriter *iface,
}
static HRESULT WINAPI MetadataHandler_GetValueByIndex(IWICMetadataWriter *iface,
UINT nIndex, PROPVARIANT *pvarSchema, PROPVARIANT *pvarId, PROPVARIANT *pvarValue)
UINT index, PROPVARIANT *schema, PROPVARIANT *id, PROPVARIANT *value)
{
FIXME("(%p,%u,%p,%p,%p): stub\n", iface, nIndex, pvarSchema, pvarId, pvarValue);
return E_NOTIMPL;
HRESULT hr = S_OK;
MetadataHandler *This = impl_from_IWICMetadataWriter(iface);
TRACE("%p,%u,%p,%p,%p\n", iface, index, schema, id, value);
EnterCriticalSection(&This->lock);
if (index >= This->item_count)
{
LeaveCriticalSection(&This->lock);
return E_INVALIDARG;
}
if (schema)
hr = PropVariantCopy(schema, &This->items[index].schema);
if (SUCCEEDED(hr) && id)
hr = PropVariantCopy(id, &This->items[index].id);
if (SUCCEEDED(hr) && value)
hr = PropVariantCopy(value, &This->items[index].value);
LeaveCriticalSection(&This->lock);
return hr;
}
static HRESULT WINAPI MetadataHandler_GetValue(IWICMetadataWriter *iface,

6
dlls/windowscodecs/tests/metadata.c
View File

@ -425,13 +425,7 @@ static void test_metadata_IFD(void)
ok(hr == E_INVALIDARG, "GetMetadataFormat should fail\n");
hr = IWICMetadataReader_GetValueByIndex(reader, 0, NULL, NULL, NULL);
todo_wine
ok(hr == S_OK, "GetValueByIndex error %#x\n", hr);
if (FAILED(hr))
{
IWICMetadataReader_Release(reader);
return;
}
hr = IWICMetadataReader_GetValueByIndex(reader, count - 1, NULL, NULL, NULL);
ok(hr == S_OK, "GetValueByIndex error %#x\n", hr);