1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
|
// Copyright 2008, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "webkit/activex_shim/npp_impl.h"
#include <algorithm>
#include "webkit/activex_shim/activex_plugin.h"
#include "webkit/activex_shim/activex_util.h"
#pragma warning(disable: 4267 4312)
using std::string;
using std::wstring;
namespace activex_shim {
NPNetscapeFuncs* g_browser;
// Standard NPAPI functions.
NPError NPP_New(NPMIMEType pluginType, NPP instance, uint16 mode, int16 argc,
char* argn[], char* argv[], NPSavedData* saved);
NPError NPP_Destroy(NPP instance, NPSavedData** save);
NPError NPP_SetWindow(NPP instance, NPWindow* window);
NPError NPP_NewStream(NPP instance, NPMIMEType type, NPStream* stream,
NPBool seekable, uint16* stype);
NPError NPP_DestroyStream(NPP instance, NPStream* stream, NPReason reason);
int32 NPP_WriteReady(NPP instance, NPStream* stream);
int32 NPP_Write(NPP instance, NPStream* stream, int32 offset, int32 len,
void* buffer);
void NPP_StreamAsFile(NPP instance, NPStream* stream, const char* fname);
void NPP_Print(NPP instance, NPPrint* platformPrint);
int16 NPP_HandleEvent(NPP instance, void* event);
void NPP_URLNotify(NPP instance, const char* url, NPReason reason,
void* notifyData);
NPError NPP_GetValue(NPP instance, NPPVariable variable, void* value);
NPError NPP_SetValue(NPP instance, NPNVariable variable, void* value);
NPError WINAPI ActiveX_Shim_NP_GetEntryPoints(NPPluginFuncs* funcs) {
funcs->version = 11;
funcs->size = sizeof(*funcs);
funcs->newp = NPP_New;
funcs->destroy = NPP_Destroy;
funcs->setwindow = NPP_SetWindow;
funcs->newstream = NPP_NewStream;
funcs->destroystream = NPP_DestroyStream;
funcs->asfile = NPP_StreamAsFile;
funcs->writeready = NPP_WriteReady;
funcs->write = NPP_Write;
funcs->print = NPP_Print;
funcs->event = NPP_HandleEvent;
funcs->urlnotify = NPP_URLNotify;
funcs->getvalue = NPP_GetValue;
funcs->setvalue = NPP_SetValue;
return NPERR_NO_ERROR;
}
NPError WINAPI ActiveX_Shim_NP_Initialize(NPNetscapeFuncs* funcs) {
g_browser = funcs;
// Not all browsers call CoInitialize during startup. Do this to make sure we
// won't have problem later on creating ActiveX controls.
// Right now the object creation request comes from the same thread as the
// one calling NP_Initialize. We should watch it if it comes from a different
// thread.
CoInitialize(NULL);
return 0;
}
NPError WINAPI ActiveX_Shim_NP_Shutdown(void) {
CoUninitialize();
return 0;
}
NPError NPP_New(NPMIMEType pluginType, NPP instance, uint16 mode, int16 argc,
char* argn[], char* argv[], NPSavedData* saved) {
ActiveXPlugin* plugin = new ActiveXPlugin(instance);
instance->pdata = plugin;
return plugin->NPP_New(pluginType, argc, argn, argv, saved);
}
NPError NPP_Destroy(NPP instance, NPSavedData** save) {
ActiveXPlugin* plugin = static_cast<ActiveXPlugin*>(instance->pdata);
delete plugin;
return 0;
}
NPError NPP_SetWindow(NPP instance, NPWindow* window) {
ActiveXPlugin* plugin = static_cast<ActiveXPlugin*>(instance->pdata);
return plugin->NPP_SetWindow(window);
}
NPError NPP_NewStream(NPP instance, NPMIMEType type, NPStream* stream,
NPBool seekable, uint16* stype) {
ActiveXPlugin* plugin = static_cast<ActiveXPlugin*>(instance->pdata);
return plugin->NPP_NewStream(type, stream, seekable, stype);
}
NPError NPP_DestroyStream(NPP instance, NPStream* stream, NPReason reason) {
ActiveXPlugin* plugin = static_cast<ActiveXPlugin*>(instance->pdata);
return plugin->NPP_DestroyStream(stream, reason);
}
int32 NPP_WriteReady(NPP instance, NPStream* stream) {
ActiveXPlugin* plugin = static_cast<ActiveXPlugin*>(instance->pdata);
return plugin->NPP_WriteReady(stream);
}
int32 NPP_Write(NPP instance, NPStream* stream, int32 offset, int32 len,
void* buffer) {
ActiveXPlugin* plugin = static_cast<ActiveXPlugin*>(instance->pdata);
return plugin->NPP_Write(stream, offset, len, buffer);
}
void NPP_StreamAsFile(NPP instance, NPStream* stream, const char* fname) {
ActiveXPlugin* plugin = static_cast<ActiveXPlugin*>(instance->pdata);
plugin->NPP_StreamAsFile(stream, fname);
}
void NPP_Print(NPP instance, NPPrint* platformPrint) {
ActiveXPlugin* plugin = static_cast<ActiveXPlugin*>(instance->pdata);
plugin->NPP_Print(platformPrint);
}
int16 NPP_HandleEvent(NPP instance, void* event) {
ActiveXPlugin* plugin = static_cast<ActiveXPlugin*>(instance->pdata);
return plugin->NPP_HandleEvent(event);
}
void NPP_URLNotify(NPP instance, const char* url, NPReason reason,
void* notifyData) {
ActiveXPlugin* plugin = static_cast<ActiveXPlugin*>(instance->pdata);
plugin->NPP_URLNotify(url, reason, notifyData);
}
NPError NPP_GetValue(NPP instance, NPPVariable variable, void* value) {
ActiveXPlugin* plugin = static_cast<ActiveXPlugin*>(instance->pdata);
return plugin->NPP_GetValue(variable, value);
}
NPError NPP_SetValue(NPP instance, NPNVariable variable, void* value) {
ActiveXPlugin* plugin = static_cast<ActiveXPlugin*>(instance->pdata);
return plugin->NPP_SetValue(variable, value);
}
} // namespace activex_shim
|
