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windowscodecs: Standardize the COM usage in info.c.

This commit is contained in:
Michael Stefaniuc 2010-11-29 01:00:41 +01:00 committed by Alexandre Julliard
parent 2854f06105
commit cbea260391
1 changed files with 55 additions and 35 deletions
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90
dlls/windowscodecs/info.c
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@ -65,16 +65,21 @@ static HRESULT ComponentInfo_GetStringValue(HKEY classkey, LPCWSTR value,
}
typedef struct {
const IWICBitmapDecoderInfoVtbl *lpIWICBitmapDecoderInfoVtbl;
IWICBitmapDecoderInfo IWICBitmapDecoderInfo_iface;
LONG ref;
HKEY classkey;
CLSID clsid;
} BitmapDecoderInfo;
static inline BitmapDecoderInfo *impl_from_IWICBitmapDecoderInfo(IWICBitmapDecoderInfo *iface)
{
return CONTAINING_RECORD(iface, BitmapDecoderInfo, IWICBitmapDecoderInfo_iface);
}
static HRESULT WINAPI BitmapDecoderInfo_QueryInterface(IWICBitmapDecoderInfo *iface, REFIID iid,
void **ppv)
{
BitmapDecoderInfo *This = (BitmapDecoderInfo*)iface;
BitmapDecoderInfo *This = impl_from_IWICBitmapDecoderInfo(iface);
TRACE("(%p,%s,%p)\n", iface, debugstr_guid(iid), ppv);
if (!ppv) return E_INVALIDARG;
@ -98,7 +103,7 @@ static HRESULT WINAPI BitmapDecoderInfo_QueryInterface(IWICBitmapDecoderInfo *if
static ULONG WINAPI BitmapDecoderInfo_AddRef(IWICBitmapDecoderInfo *iface)
{
BitmapDecoderInfo *This = (BitmapDecoderInfo*)iface;
BitmapDecoderInfo *This = impl_from_IWICBitmapDecoderInfo(iface);
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) refcount=%u\n", iface, ref);
@ -108,7 +113,7 @@ static ULONG WINAPI BitmapDecoderInfo_AddRef(IWICBitmapDecoderInfo *iface)
static ULONG WINAPI BitmapDecoderInfo_Release(IWICBitmapDecoderInfo *iface)
{
BitmapDecoderInfo *This = (BitmapDecoderInfo*)iface;
BitmapDecoderInfo *This = impl_from_IWICBitmapDecoderInfo(iface);
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p) refcount=%u\n", iface, ref);
@ -132,7 +137,7 @@ static HRESULT WINAPI BitmapDecoderInfo_GetComponentType(IWICBitmapDecoderInfo *
static HRESULT WINAPI BitmapDecoderInfo_GetCLSID(IWICBitmapDecoderInfo *iface, CLSID *pclsid)
{
BitmapDecoderInfo *This = (BitmapDecoderInfo*)iface;
BitmapDecoderInfo *This = impl_from_IWICBitmapDecoderInfo(iface);
TRACE("(%p,%p)\n", iface, pclsid);
if (!pclsid)
@ -221,7 +226,7 @@ static HRESULT WINAPI BitmapDecoderInfo_GetDeviceModels(IWICBitmapDecoderInfo *i
static HRESULT WINAPI BitmapDecoderInfo_GetMimeTypes(IWICBitmapDecoderInfo *iface,
UINT cchMimeTypes, WCHAR *wzMimeTypes, UINT *pcchActual)
{
BitmapDecoderInfo *This = (BitmapDecoderInfo*)iface;
BitmapDecoderInfo *This = impl_from_IWICBitmapDecoderInfo(iface);
TRACE("(%p,%u,%p,%p)\n", iface, cchMimeTypes, wzMimeTypes, pcchActual);
@ -274,7 +279,7 @@ static HRESULT WINAPI BitmapDecoderInfo_MatchesMimeType(IWICBitmapDecoderInfo *i
static HRESULT WINAPI BitmapDecoderInfo_GetPatterns(IWICBitmapDecoderInfo *iface,
UINT cbSizePatterns, WICBitmapPattern *pPatterns, UINT *pcPatterns, UINT *pcbPatternsActual)
{
BitmapDecoderInfo *This = (BitmapDecoderInfo*)iface;
BitmapDecoderInfo *This = impl_from_IWICBitmapDecoderInfo(iface);
UINT pattern_count=0, patterns_size=0;
WCHAR subkeyname[11];
LONG res;
@ -446,7 +451,7 @@ end:
static HRESULT WINAPI BitmapDecoderInfo_CreateInstance(IWICBitmapDecoderInfo *iface,
IWICBitmapDecoder **ppIBitmapDecoder)
{
BitmapDecoderInfo *This = (BitmapDecoderInfo*)iface;
BitmapDecoderInfo *This = impl_from_IWICBitmapDecoderInfo(iface);
TRACE("(%p,%p)\n", iface, ppIBitmapDecoder);
@ -494,7 +499,7 @@ static HRESULT BitmapDecoderInfo_Constructor(HKEY classkey, REFCLSID clsid, IWIC
return E_OUTOFMEMORY;
}
This->lpIWICBitmapDecoderInfoVtbl = &BitmapDecoderInfo_Vtbl;
This->IWICBitmapDecoderInfo_iface.lpVtbl = &BitmapDecoderInfo_Vtbl;
This->ref = 1;
This->classkey = classkey;
memcpy(&This->clsid, clsid, sizeof(CLSID));
@ -504,16 +509,21 @@ static HRESULT BitmapDecoderInfo_Constructor(HKEY classkey, REFCLSID clsid, IWIC
}
typedef struct {
const IWICBitmapEncoderInfoVtbl *lpIWICBitmapEncoderInfoVtbl;
IWICBitmapEncoderInfo IWICBitmapEncoderInfo_iface;
LONG ref;
HKEY classkey;
CLSID clsid;
} BitmapEncoderInfo;
static inline BitmapEncoderInfo *impl_from_IWICBitmapEncoderInfo(IWICBitmapEncoderInfo *iface)
{
return CONTAINING_RECORD(iface, BitmapEncoderInfo, IWICBitmapEncoderInfo_iface);
}
static HRESULT WINAPI BitmapEncoderInfo_QueryInterface(IWICBitmapEncoderInfo *iface, REFIID iid,
void **ppv)
{
BitmapEncoderInfo *This = (BitmapEncoderInfo*)iface;
BitmapEncoderInfo *This = impl_from_IWICBitmapEncoderInfo(iface);
TRACE("(%p,%s,%p)\n", iface, debugstr_guid(iid), ppv);
if (!ppv) return E_INVALIDARG;
@ -537,7 +547,7 @@ static HRESULT WINAPI BitmapEncoderInfo_QueryInterface(IWICBitmapEncoderInfo *if
static ULONG WINAPI BitmapEncoderInfo_AddRef(IWICBitmapEncoderInfo *iface)
{
BitmapEncoderInfo *This = (BitmapEncoderInfo*)iface;
BitmapEncoderInfo *This = impl_from_IWICBitmapEncoderInfo(iface);
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) refcount=%u\n", iface, ref);
@ -547,7 +557,7 @@ static ULONG WINAPI BitmapEncoderInfo_AddRef(IWICBitmapEncoderInfo *iface)
static ULONG WINAPI BitmapEncoderInfo_Release(IWICBitmapEncoderInfo *iface)
{
BitmapEncoderInfo *This = (BitmapEncoderInfo*)iface;
BitmapEncoderInfo *This = impl_from_IWICBitmapEncoderInfo(iface);
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p) refcount=%u\n", iface, ref);
@ -571,7 +581,7 @@ static HRESULT WINAPI BitmapEncoderInfo_GetComponentType(IWICBitmapEncoderInfo *
static HRESULT WINAPI BitmapEncoderInfo_GetCLSID(IWICBitmapEncoderInfo *iface, CLSID *pclsid)
{
BitmapEncoderInfo *This = (BitmapEncoderInfo*)iface;
BitmapEncoderInfo *This = impl_from_IWICBitmapEncoderInfo(iface);
TRACE("(%p,%p)\n", iface, pclsid);
if (!pclsid)
@ -660,7 +670,7 @@ static HRESULT WINAPI BitmapEncoderInfo_GetDeviceModels(IWICBitmapEncoderInfo *i
static HRESULT WINAPI BitmapEncoderInfo_GetMimeTypes(IWICBitmapEncoderInfo *iface,
UINT cchMimeTypes, WCHAR *wzMimeTypes, UINT *pcchActual)
{
BitmapEncoderInfo *This = (BitmapEncoderInfo*)iface;
BitmapEncoderInfo *This = impl_from_IWICBitmapEncoderInfo(iface);
TRACE("(%p,%u,%p,%p)\n", iface, cchMimeTypes, wzMimeTypes, pcchActual);
@ -713,7 +723,7 @@ static HRESULT WINAPI BitmapEncoderInfo_MatchesMimeType(IWICBitmapEncoderInfo *i
static HRESULT WINAPI BitmapEncoderInfo_CreateInstance(IWICBitmapEncoderInfo *iface,
IWICBitmapEncoder **ppIBitmapEncoder)
{
BitmapEncoderInfo *This = (BitmapEncoderInfo*)iface;
BitmapEncoderInfo *This = impl_from_IWICBitmapEncoderInfo(iface);
TRACE("(%p,%p)\n", iface, ppIBitmapEncoder);
@ -759,7 +769,7 @@ static HRESULT BitmapEncoderInfo_Constructor(HKEY classkey, REFCLSID clsid, IWIC
return E_OUTOFMEMORY;
}
This->lpIWICBitmapEncoderInfoVtbl = &BitmapEncoderInfo_Vtbl;
This->IWICBitmapEncoderInfo_iface.lpVtbl = &BitmapEncoderInfo_Vtbl;
This->ref = 1;
This->classkey = classkey;
memcpy(&This->clsid, clsid, sizeof(CLSID));
@ -769,16 +779,21 @@ static HRESULT BitmapEncoderInfo_Constructor(HKEY classkey, REFCLSID clsid, IWIC
}
typedef struct {
const IWICFormatConverterInfoVtbl *lpIWICFormatConverterInfoVtbl;
IWICFormatConverterInfo IWICFormatConverterInfo_iface;
LONG ref;
HKEY classkey;
CLSID clsid;
} FormatConverterInfo;
static inline FormatConverterInfo *impl_from_IWICFormatConverterInfo(IWICFormatConverterInfo *iface)
{
return CONTAINING_RECORD(iface, FormatConverterInfo, IWICFormatConverterInfo_iface);
}
static HRESULT WINAPI FormatConverterInfo_QueryInterface(IWICFormatConverterInfo *iface, REFIID iid,
void **ppv)
{
FormatConverterInfo *This = (FormatConverterInfo*)iface;
FormatConverterInfo *This = impl_from_IWICFormatConverterInfo(iface);
TRACE("(%p,%s,%p)\n", iface, debugstr_guid(iid), ppv);
if (!ppv) return E_INVALIDARG;
@ -801,7 +816,7 @@ static HRESULT WINAPI FormatConverterInfo_QueryInterface(IWICFormatConverterInfo
static ULONG WINAPI FormatConverterInfo_AddRef(IWICFormatConverterInfo *iface)
{
FormatConverterInfo *This = (FormatConverterInfo*)iface;
FormatConverterInfo *This = impl_from_IWICFormatConverterInfo(iface);
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) refcount=%u\n", iface, ref);
@ -811,7 +826,7 @@ static ULONG WINAPI FormatConverterInfo_AddRef(IWICFormatConverterInfo *iface)
static ULONG WINAPI FormatConverterInfo_Release(IWICFormatConverterInfo *iface)
{
FormatConverterInfo *This = (FormatConverterInfo*)iface;
FormatConverterInfo *This = impl_from_IWICFormatConverterInfo(iface);
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p) refcount=%u\n", iface, ref);
@ -835,7 +850,7 @@ static HRESULT WINAPI FormatConverterInfo_GetComponentType(IWICFormatConverterIn
static HRESULT WINAPI FormatConverterInfo_GetCLSID(IWICFormatConverterInfo *iface, CLSID *pclsid)
{
FormatConverterInfo *This = (FormatConverterInfo*)iface;
FormatConverterInfo *This = impl_from_IWICFormatConverterInfo(iface);
TRACE("(%p,%p)\n", iface, pclsid);
if (!pclsid)
@ -896,7 +911,7 @@ static HRESULT WINAPI FormatConverterInfo_GetPixelFormats(IWICFormatConverterInf
static HRESULT WINAPI FormatConverterInfo_CreateInstance(IWICFormatConverterInfo *iface,
IWICFormatConverter **ppIFormatConverter)
{
FormatConverterInfo *This = (FormatConverterInfo*)iface;
FormatConverterInfo *This = impl_from_IWICFormatConverterInfo(iface);
TRACE("(%p,%p)\n", iface, ppIFormatConverter);
@ -907,7 +922,7 @@ static HRESULT WINAPI FormatConverterInfo_CreateInstance(IWICFormatConverterInfo
static BOOL ConverterSupportsFormat(IWICFormatConverterInfo *iface, const WCHAR *formatguid)
{
LONG res;
FormatConverterInfo *This = (FormatConverterInfo*)iface;
FormatConverterInfo *This = impl_from_IWICFormatConverterInfo(iface);
HKEY formats_key, guid_key;
/* Avoid testing using IWICFormatConverter_GetPixelFormats because that
@ -951,7 +966,7 @@ static HRESULT FormatConverterInfo_Constructor(HKEY classkey, REFCLSID clsid, IW
return E_OUTOFMEMORY;
}
This->lpIWICFormatConverterInfoVtbl = &FormatConverterInfo_Vtbl;
This->IWICFormatConverterInfo_iface.lpVtbl = &FormatConverterInfo_Vtbl;
This->ref = 1;
This->classkey = classkey;
memcpy(&This->clsid, clsid, sizeof(CLSID));
@ -1032,13 +1047,18 @@ HRESULT CreateComponentInfo(REFCLSID clsid, IWICComponentInfo **ppIInfo)
}
typedef struct {
const IEnumUnknownVtbl *IEnumUnknown_Vtbl;
IEnumUnknown IEnumUnknown_iface;
LONG ref;
struct list objects;
struct list *cursor;
CRITICAL_SECTION lock; /* Must be held when reading or writing cursor */
} ComponentEnum;
static inline ComponentEnum *impl_from_IEnumUnknown(IEnumUnknown *iface)
{
return CONTAINING_RECORD(iface, ComponentEnum, IEnumUnknown_iface);
}
typedef struct {
struct list entry;
IUnknown *unk;
@ -1049,7 +1069,7 @@ static const IEnumUnknownVtbl ComponentEnumVtbl;
static HRESULT WINAPI ComponentEnum_QueryInterface(IEnumUnknown *iface, REFIID iid,
void **ppv)
{
ComponentEnum *This = (ComponentEnum*)iface;
ComponentEnum *This = impl_from_IEnumUnknown(iface);
TRACE("(%p,%s,%p)\n", iface, debugstr_guid(iid), ppv);
if (!ppv) return E_INVALIDARG;
@ -1070,7 +1090,7 @@ static HRESULT WINAPI ComponentEnum_QueryInterface(IEnumUnknown *iface, REFIID i
static ULONG WINAPI ComponentEnum_AddRef(IEnumUnknown *iface)
{
ComponentEnum *This = (ComponentEnum*)iface;
ComponentEnum *This = impl_from_IEnumUnknown(iface);
ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) refcount=%u\n", iface, ref);
@ -1080,7 +1100,7 @@ static ULONG WINAPI ComponentEnum_AddRef(IEnumUnknown *iface)
static ULONG WINAPI ComponentEnum_Release(IEnumUnknown *iface)
{
ComponentEnum *This = (ComponentEnum*)iface;
ComponentEnum *This = impl_from_IEnumUnknown(iface);
ULONG ref = InterlockedDecrement(&This->ref);
ComponentEnumItem *cursor, *cursor2;
@ -1105,7 +1125,7 @@ static ULONG WINAPI ComponentEnum_Release(IEnumUnknown *iface)
static HRESULT WINAPI ComponentEnum_Next(IEnumUnknown *iface, ULONG celt,
IUnknown **rgelt, ULONG *pceltFetched)
{
ComponentEnum *This = (ComponentEnum*)iface;
ComponentEnum *This = impl_from_IEnumUnknown(iface);
int num_fetched=0;
ComponentEnumItem *item;
HRESULT hr=S_OK;
@ -1134,7 +1154,7 @@ static HRESULT WINAPI ComponentEnum_Next(IEnumUnknown *iface, ULONG celt,
static HRESULT WINAPI ComponentEnum_Skip(IEnumUnknown *iface, ULONG celt)
{
ComponentEnum *This = (ComponentEnum*)iface;
ComponentEnum *This = impl_from_IEnumUnknown(iface);
int i;
HRESULT hr=S_OK;
@ -1156,7 +1176,7 @@ static HRESULT WINAPI ComponentEnum_Skip(IEnumUnknown *iface, ULONG celt)
static HRESULT WINAPI ComponentEnum_Reset(IEnumUnknown *iface)
{
ComponentEnum *This = (ComponentEnum*)iface;
ComponentEnum *This = impl_from_IEnumUnknown(iface);
TRACE("(%p)\n", iface);
@ -1168,7 +1188,7 @@ static HRESULT WINAPI ComponentEnum_Reset(IEnumUnknown *iface)
static HRESULT WINAPI ComponentEnum_Clone(IEnumUnknown *iface, IEnumUnknown **ppenum)
{
ComponentEnum *This = (ComponentEnum*)iface;
ComponentEnum *This = impl_from_IEnumUnknown(iface);
ComponentEnum *new_enum;
ComponentEnumItem *old_item, *new_item;
HRESULT ret=S_OK;
@ -1181,7 +1201,7 @@ static HRESULT WINAPI ComponentEnum_Clone(IEnumUnknown *iface, IEnumUnknown **pp
return E_OUTOFMEMORY;
}
new_enum->IEnumUnknown_Vtbl = &ComponentEnumVtbl;
new_enum->IEnumUnknown_iface.lpVtbl = &ComponentEnumVtbl;
new_enum->ref = 1;
new_enum->cursor = NULL;
list_init(&new_enum->objects);
@ -1252,7 +1272,7 @@ HRESULT CreateComponentEnumerator(DWORD componentTypes, DWORD options, IEnumUnkn
return E_OUTOFMEMORY;
}
This->IEnumUnknown_Vtbl = &ComponentEnumVtbl;
This->IEnumUnknown_iface.lpVtbl = &ComponentEnumVtbl;
This->ref = 1;
list_init(&This->objects);
InitializeCriticalSection(&This->lock);