ReactOS 0.4.15-dev-5666-gc548b97
clsfactory.c
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1/*
2 * Copyright 2009 Vincent Povirk for CodeWeavers
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
17 */
18
19#include "config.h"
20
21#include <stdarg.h>
22
23#define COBJMACROS
24
25#include "windef.h"
26#include "winbase.h"
27#include "winreg.h"
28#include "objbase.h"
29#include "ocidl.h"
30#include "initguid.h"
31
32#include "wincodecs_private.h"
33
34#include "wine/debug.h"
35
37
39
40typedef struct {
41 REFCLSID classid;
42 class_constructor constructor;
44
45static const classinfo wic_classes[] = {
46 {&CLSID_WICImagingFactory, ImagingFactory_CreateInstance},
47 {&CLSID_WICImagingFactory2, ImagingFactory_CreateInstance},
48 {&CLSID_WICBmpDecoder, BmpDecoder_CreateInstance},
49 {&CLSID_WICPngDecoder, PngDecoder_CreateInstance},
50 {&CLSID_WICPngEncoder, PngEncoder_CreateInstance},
51 {&CLSID_WICBmpEncoder, BmpEncoder_CreateInstance},
52 {&CLSID_WICGifDecoder, GifDecoder_CreateInstance},
53 {&CLSID_WICGifEncoder, GifEncoder_CreateInstance},
54 {&CLSID_WICIcoDecoder, IcoDecoder_CreateInstance},
55 {&CLSID_WICJpegDecoder, JpegDecoder_CreateInstance},
56 {&CLSID_WICJpegEncoder, JpegEncoder_CreateInstance},
57 {&CLSID_WICTiffDecoder, TiffDecoder_CreateInstance},
58 {&CLSID_WICTiffEncoder, TiffEncoder_CreateInstance},
59 {&CLSID_WICIcnsEncoder, IcnsEncoder_CreateInstance},
60 {&CLSID_WICDefaultFormatConverter, FormatConverter_CreateInstance},
61 {&CLSID_WineTgaDecoder, TgaDecoder_CreateInstance},
62 {&CLSID_WICUnknownMetadataReader, UnknownMetadataReader_CreateInstance},
63 {&CLSID_WICIfdMetadataReader, IfdMetadataReader_CreateInstance},
64 {&CLSID_WICPngChrmMetadataReader, PngChrmReader_CreateInstance},
65 {&CLSID_WICPngGamaMetadataReader, PngGamaReader_CreateInstance},
66 {&CLSID_WICPngTextMetadataReader, PngTextReader_CreateInstance},
67 {&CLSID_WICLSDMetadataReader, LSDReader_CreateInstance},
68 {&CLSID_WICIMDMetadataReader, IMDReader_CreateInstance},
69 {&CLSID_WICGCEMetadataReader, GCEReader_CreateInstance},
70 {&CLSID_WICAPEMetadataReader, APEReader_CreateInstance},
71 {&CLSID_WICGifCommentMetadataReader, GifCommentReader_CreateInstance},
72 {0}};
73
74typedef struct {
75 IClassFactory IClassFactory_iface;
76 LONG ref;
79
81{
82 return CONTAINING_RECORD(iface, ClassFactoryImpl, IClassFactory_iface);
83}
84
86 REFIID iid, void **ppv)
87{
89 TRACE("(%p,%s,%p)\n", iface, debugstr_guid(iid), ppv);
90
91 if (!ppv) return E_INVALIDARG;
92
93 if (IsEqualIID(&IID_IUnknown, iid) ||
95 {
96 *ppv = &This->IClassFactory_iface;
97 }
98 else
99 {
100 *ppv = NULL;
101 return E_NOINTERFACE;
102 }
103
104 IUnknown_AddRef((IUnknown*)*ppv);
105 return S_OK;
106}
107
109{
112
113 TRACE("(%p) refcount=%u\n", iface, ref);
114
115 return ref;
116}
117
119{
122
123 TRACE("(%p) refcount=%u\n", iface, ref);
124
125 if (ref == 0)
127
128 return ref;
129}
130
132 IUnknown *pUnkOuter, REFIID riid, void **ppv)
133{
135
136 *ppv = NULL;
137
138 if (pUnkOuter) return CLASS_E_NOAGGREGATION;
139
140 return This->info->constructor(riid, ppv);
141}
142
144{
145 TRACE("(%p, %i): stub\n", iface, lock);
146 return E_NOTIMPL;
147}
148
149static const IClassFactoryVtbl ClassFactoryImpl_Vtbl = {
155};
156
158{
160 HRESULT ret;
161
162 *ppv = NULL;
163
165 if (!This) return E_OUTOFMEMORY;
166
167 This->IClassFactory_iface.lpVtbl = &ClassFactoryImpl_Vtbl;
168 This->ref = 1;
169 This->info = info;
170
171 ret = IClassFactory_QueryInterface(&This->IClassFactory_iface, riid, ppv);
172 IClassFactory_Release(&This->IClassFactory_iface);
173
174 return ret;
175}
176
178{
179 HRESULT ret;
180 const classinfo *info=NULL;
181 int i;
182
183 TRACE("(%s,%s,%p)\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv);
184
185 if (!rclsid || !iid || !ppv)
186 return E_INVALIDARG;
187
188 *ppv = NULL;
189
190 for (i=0; wic_classes[i].classid; i++)
191 {
192 if (IsEqualCLSID(wic_classes[i].classid, rclsid))
193 {
194 info = &wic_classes[i];
195 break;
196 }
197 }
198
199 if (info)
201 else
202 ret = WIC_DllGetClassObject(rclsid, iid, ppv);
203
204 TRACE("<-- %08X\n", ret);
205 return ret;
206}
207
209{
210 int i;
211
212 for (i=0; wic_classes[i].classid; i++)
213 if (IsEqualCLSID(wic_classes[i].classid, clsid))
214 return wic_classes[i].constructor(iid, ppv);
215
216 return CoCreateInstance(clsid, NULL, CLSCTX_INPROC_SERVER, iid, ppv);
217}
#define InterlockedIncrement
Definition: armddk.h:53
#define InterlockedDecrement
Definition: armddk.h:52
#define WINE_DEFAULT_DEBUG_CHANNEL(t)
Definition: precomp.h:23
const GUID IID_IUnknown
const GUID IID_IClassFactory
HRESULT BmpDecoder_CreateInstance(REFIID iid, void **ppv)
Definition: bmpdecode.c:1195
HRESULT BmpEncoder_CreateInstance(REFIID iid, void **ppv)
Definition: bmpencode.c:642
static ULONG WINAPI ClassFactoryImpl_Release(IClassFactory *iface)
Definition: clsfactory.c:118
static HRESULT WINAPI ClassFactoryImpl_LockServer(IClassFactory *iface, BOOL lock)
Definition: clsfactory.c:143
static ULONG WINAPI ClassFactoryImpl_AddRef(IClassFactory *iface)
Definition: clsfactory.c:108
HRESULT WINAPI WIC_DllGetClassObject(REFCLSID, REFIID, LPVOID *)
Definition: clsfactory.c:38
static HRESULT ClassFactoryImpl_Constructor(const classinfo *info, REFIID riid, LPVOID *ppv)
Definition: clsfactory.c:157
static ClassFactoryImpl * impl_from_IClassFactory(IClassFactory *iface)
Definition: clsfactory.c:80
static HRESULT WINAPI ClassFactoryImpl_QueryInterface(IClassFactory *iface, REFIID iid, void **ppv)
Definition: clsfactory.c:85
HRESULT create_instance(CLSID *clsid, const IID *iid, void **ppv)
Definition: clsfactory.c:208
classinfo
Definition: clsfactory.c:43
static const IClassFactoryVtbl ClassFactoryImpl_Vtbl
Definition: clsfactory.c:149
static const classinfo wic_classes[]
Definition: clsfactory.c:45
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
Definition: clsfactory.c:177
static HRESULT WINAPI ClassFactoryImpl_CreateInstance(IClassFactory *iface, IUnknown *pUnkOuter, REFIID riid, void **ppv)
Definition: clsfactory.c:131
#define E_OUTOFMEMORY
Definition: ddrawi.h:100
#define E_INVALIDARG
Definition: ddrawi.h:101
#define E_NOTIMPL
Definition: ddrawi.h:99
#define NULL
Definition: types.h:112
#define DECLSPEC_HIDDEN
Definition: precomp.h:8
#define GetProcessHeap()
Definition: compat.h:736
#define HeapAlloc
Definition: compat.h:733
#define HeapFree(x, y, z)
Definition: compat.h:735
HRESULT WINAPI DECLSPEC_HOTPATCH CoCreateInstance(REFCLSID rclsid, LPUNKNOWN pUnkOuter, DWORD dwClsContext, REFIID iid, LPVOID *ppv)
Definition: compobj.c:3325
HRESULT FormatConverter_CreateInstance(REFIID iid, void **ppv)
Definition: converter.c:1835
HRESULT GifEncoder_CreateInstance(REFIID iid, void **ppv)
Definition: gifformat.c:2375
HRESULT GCEReader_CreateInstance(REFIID iid, void **ppv)
Definition: gifformat.c:327
HRESULT IMDReader_CreateInstance(REFIID iid, void **ppv)
Definition: gifformat.c:249
HRESULT GifDecoder_CreateInstance(REFIID iid, void **ppv)
Definition: gifformat.c:1434
HRESULT APEReader_CreateInstance(REFIID iid, void **ppv)
Definition: gifformat.c:434
HRESULT LSDReader_CreateInstance(REFIID iid, void **ppv)
Definition: gifformat.c:168
HRESULT GifCommentReader_CreateInstance(REFIID iid, void **ppv)
Definition: gifformat.c:528
HRESULT IcoDecoder_CreateInstance(REFIID iid, void **ppv)
Definition: icoformat.c:759
HRESULT JpegEncoder_CreateInstance(REFIID iid, void **ppv)
Definition: jpegformat.c:1556
HRESULT JpegDecoder_CreateInstance(REFIID iid, void **ppv)
Definition: jpegformat.c:1550
HRESULT PngDecoder_CreateInstance(REFIID iid, void **ppv)
Definition: pngformat.c:2188
HRESULT PngEncoder_CreateInstance(REFIID iid, void **ppv)
Definition: pngformat.c:2194
HRESULT PngGamaReader_CreateInstance(REFIID iid, void **ppv)
Definition: pngformat.c:217
HRESULT PngTextReader_CreateInstance(REFIID iid, void **ppv)
Definition: pngformat.c:155
HRESULT PngChrmReader_CreateInstance(REFIID iid, void **ppv)
Definition: pngformat.c:295
HRESULT TiffEncoder_CreateInstance(REFIID iid, void **ppv)
Definition: tiffformat.c:2379
HRESULT TiffDecoder_CreateInstance(REFIID iid, void **ppv)
Definition: tiffformat.c:2373
unsigned int BOOL
Definition: ntddk_ex.h:94
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
Definition: glfuncs.h:248
HRESULT IcnsEncoder_CreateInstance(REFIID iid, void **ppv)
Definition: icnsformat.c:737
HRESULT ImagingFactory_CreateInstance(REFIID iid, void **ppv)
Definition: imgfactory.c:1470
REFIID riid
Definition: atlbase.h:39
REFIID LPVOID * ppv
Definition: atlbase.h:39
#define S_OK
Definition: intsafe.h:52
#define debugstr_guid
Definition: kernel32.h:35
unsigned int ULONG
Definition: retypes.h:1
HRESULT IfdMetadataReader_CreateInstance(REFIID iid, void **ppv)
HRESULT UnknownMetadataReader_CreateInstance(REFIID iid, void **ppv)
REFCLSID clsid
Definition: msctf.c:82
long LONG
Definition: pedump.c:60
#define IsEqualIID(riid1, riid2)
Definition: guiddef.h:95
#define REFIID
Definition: guiddef.h:118
#define REFCLSID
Definition: guiddef.h:117
#define IsEqualCLSID(rclsid1, rclsid2)
Definition: guiddef.h:96
#define TRACE(s)
Definition: solgame.cpp:4
const classinfo * info
Definition: clsfactory.c:77
Definition: send.c:48
rwlock_t lock
Definition: tcpcore.h:0
HRESULT TgaDecoder_CreateInstance(REFIID iid, void **ppv)
Definition: tgaformat.c:942
#define CONTAINING_RECORD(address, type, field)
Definition: typedefs.h:260
int ret
HRESULT(* class_constructor)(REFIID, void **)
#define WINAPI
Definition: msvc.h:6
#define E_NOINTERFACE
Definition: winerror.h:2364
#define CLASS_E_NOAGGREGATION
Definition: winerror.h:2662