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
|
/*
This file is part of the WebKit open source project.
This file has been generated by generate-bindings.pl. DO NOT MODIFY!
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "config.h"
#if ENABLE(WORKERS)
#include "JSDedicatedWorkerContext.h"
#include "DedicatedWorkerContext.h"
#include "EventListener.h"
#include "JSEventListener.h"
#include "JSMessagePort.h"
#include <runtime/Error.h>
#include <wtf/GetPtr.h>
using namespace JSC;
namespace WebCore {
ASSERT_CLASS_FITS_IN_CELL(JSDedicatedWorkerContext);
/* Hash table */
static const HashTableValue JSDedicatedWorkerContextTableValues[2] =
{
{ "onmessage", DontDelete, (intptr_t)jsDedicatedWorkerContextOnmessage, (intptr_t)setJSDedicatedWorkerContextOnmessage },
{ 0, 0, 0, 0 }
};
static JSC_CONST_HASHTABLE HashTable JSDedicatedWorkerContextTable =
#if ENABLE(PERFECT_HASH_SIZE)
{ 0, JSDedicatedWorkerContextTableValues, 0 };
#else
{ 2, 1, JSDedicatedWorkerContextTableValues, 0 };
#endif
/* Hash table for prototype */
static const HashTableValue JSDedicatedWorkerContextPrototypeTableValues[2] =
{
{ "postMessage", DontDelete|Function, (intptr_t)jsDedicatedWorkerContextPrototypeFunctionPostMessage, (intptr_t)2 },
{ 0, 0, 0, 0 }
};
static JSC_CONST_HASHTABLE HashTable JSDedicatedWorkerContextPrototypeTable =
#if ENABLE(PERFECT_HASH_SIZE)
{ 0, JSDedicatedWorkerContextPrototypeTableValues, 0 };
#else
{ 2, 1, JSDedicatedWorkerContextPrototypeTableValues, 0 };
#endif
static const HashTable* getJSDedicatedWorkerContextPrototypeTable(ExecState* exec)
{
return getHashTableForGlobalData(exec->globalData(), &JSDedicatedWorkerContextPrototypeTable);
}
const ClassInfo JSDedicatedWorkerContextPrototype::s_info = { "DedicatedWorkerContextPrototype", 0, 0, getJSDedicatedWorkerContextPrototypeTable };
void* JSDedicatedWorkerContextPrototype::operator new(size_t size, JSGlobalData* globalData)
{
return globalData->heap.allocate(size);
}
bool JSDedicatedWorkerContextPrototype::getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot& slot)
{
return getStaticFunctionSlot<JSObject>(exec, getJSDedicatedWorkerContextPrototypeTable(exec), this, propertyName, slot);
}
static const HashTable* getJSDedicatedWorkerContextTable(ExecState* exec)
{
return getHashTableForGlobalData(exec->globalData(), &JSDedicatedWorkerContextTable);
}
const ClassInfo JSDedicatedWorkerContext::s_info = { "DedicatedWorkerContext", &JSWorkerContext::s_info, 0, getJSDedicatedWorkerContextTable };
JSDedicatedWorkerContext::JSDedicatedWorkerContext(PassRefPtr<Structure> structure, PassRefPtr<DedicatedWorkerContext> impl)
: JSWorkerContext(structure, impl)
{
}
bool JSDedicatedWorkerContext::getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot& slot)
{
return getStaticValueSlot<JSDedicatedWorkerContext, Base>(exec, getJSDedicatedWorkerContextTable(exec), this, propertyName, slot);
}
JSValue jsDedicatedWorkerContextOnmessage(ExecState* exec, const Identifier&, const PropertySlot& slot)
{
JSDedicatedWorkerContext* castedThis = static_cast<JSDedicatedWorkerContext*>(asObject(slot.slotBase()));
UNUSED_PARAM(exec);
DedicatedWorkerContext* imp = static_cast<DedicatedWorkerContext*>(castedThis->impl());
if (EventListener* listener = imp->onmessage()) {
if (JSObject* jsFunction = listener->jsFunction())
return jsFunction;
}
return jsNull();
}
void JSDedicatedWorkerContext::put(ExecState* exec, const Identifier& propertyName, JSValue value, PutPropertySlot& slot)
{
lookupPut<JSDedicatedWorkerContext, Base>(exec, propertyName, value, getJSDedicatedWorkerContextTable(exec), this, slot);
}
void setJSDedicatedWorkerContextOnmessage(ExecState* exec, JSObject* thisObject, JSValue value)
{
UNUSED_PARAM(exec);
DedicatedWorkerContext* imp = static_cast<DedicatedWorkerContext*>(static_cast<JSDedicatedWorkerContext*>(thisObject)->impl());
JSDOMGlobalObject* globalObject = static_cast<JSDedicatedWorkerContext*>(thisObject);
imp->setOnmessage(globalObject->createJSAttributeEventListener(value));
}
JSValue JSC_HOST_CALL jsDedicatedWorkerContextPrototypeFunctionPostMessage(ExecState* exec, JSObject*, JSValue thisValue, const ArgList& args)
{
UNUSED_PARAM(args);
JSDedicatedWorkerContext* castedThisObj = toJSDedicatedWorkerContext(thisValue.toThisObject(exec));
if (!castedThisObj)
return throwError(exec, TypeError);
DedicatedWorkerContext* imp = static_cast<DedicatedWorkerContext*>(castedThisObj->impl());
ExceptionCode ec = 0;
const UString& message = args.at(0).toString(exec);
int argsCount = args.size();
if (argsCount < 2) {
imp->postMessage(message, ec);
setDOMException(exec, ec);
return jsUndefined();
}
MessagePort* messagePort = toMessagePort(args.at(1));
imp->postMessage(message, messagePort, ec);
setDOMException(exec, ec);
return jsUndefined();
}
DedicatedWorkerContext* toDedicatedWorkerContext(JSC::JSValue value)
{
return value.isObject(&JSDedicatedWorkerContext::s_info) ? static_cast<JSDedicatedWorkerContext*>(asObject(value))->impl() : 0;
}
}
#endif // ENABLE(WORKERS)
|
