1 /*
2 This file is part of the WebKit open source project.
3 This file has been generated by generate-bindings.pl. DO NOT MODIFY!
4
5 This library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Library General Public
7 License as published by the Free Software Foundation; either
8 version 2 of the License, or (at your option) any later version.
9
10 This library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Library General Public License for more details.
14
15 You should have received a copy of the GNU Library General Public License
16 along with this library; see the file COPYING.LIB. If not, write to
17 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 Boston, MA 02110-1301, USA.
19 */
20
21 #include "config.h"
22
23 #if ENABLE(DATABASE)
24
25 #include "JSTestCallback.h"
26
27 #include "JSClass1.h"
28 #include "JSClass2.h"
29 #include "JSDOMStringList.h"
30 #include "ScriptExecutionContext.h"
31 #include <runtime/JSLock.h>
32 #include <wtf/MainThread.h>
33
34 using namespace JSC;
35
36 namespace WebCore {
37
JSTestCallback(JSObject * callback,JSDOMGlobalObject * globalObject)38 JSTestCallback::JSTestCallback(JSObject* callback, JSDOMGlobalObject* globalObject)
39 : ActiveDOMCallback(globalObject->scriptExecutionContext())
40 , m_data(new JSCallbackData(callback, globalObject))
41 {
42 }
43
~JSTestCallback()44 JSTestCallback::~JSTestCallback()
45 {
46 ScriptExecutionContext* context = scriptExecutionContext();
47 // When the context is destroyed, all tasks with a reference to a callback
48 // should be deleted. So if the context is 0, we are on the context thread.
49 if (!context || context->isContextThread())
50 delete m_data;
51 else
52 context->postTask(DeleteCallbackDataTask::create(m_data));
53 #ifndef NDEBUG
54 m_data = 0;
55 #endif
56 }
57
58 // Functions
59
callbackWithNoParam()60 bool JSTestCallback::callbackWithNoParam()
61 {
62 if (!canInvokeCallback())
63 return true;
64
65 RefPtr<JSTestCallback> protect(this);
66
67 JSLock lock(SilenceAssertionsOnly);
68
69 ExecState* exec = m_data->globalObject()->globalExec();
70 MarkedArgumentBuffer args;
71
72 bool raisedException = false;
73 m_data->invokeCallback(args, &raisedException);
74 return !raisedException;
75 }
76
callbackWithClass1Param(Class1 * class1Param)77 bool JSTestCallback::callbackWithClass1Param(Class1* class1Param)
78 {
79 if (!canInvokeCallback())
80 return true;
81
82 RefPtr<JSTestCallback> protect(this);
83
84 JSLock lock(SilenceAssertionsOnly);
85
86 ExecState* exec = m_data->globalObject()->globalExec();
87 MarkedArgumentBuffer args;
88 args.append(toJS(exec, class1Param));
89
90 bool raisedException = false;
91 m_data->invokeCallback(args, &raisedException);
92 return !raisedException;
93 }
94
callbackWithClass2Param(Class2 * class2Param,const String & strArg)95 bool JSTestCallback::callbackWithClass2Param(Class2* class2Param, const String& strArg)
96 {
97 if (!canInvokeCallback())
98 return true;
99
100 RefPtr<JSTestCallback> protect(this);
101
102 JSLock lock(SilenceAssertionsOnly);
103
104 ExecState* exec = m_data->globalObject()->globalExec();
105 MarkedArgumentBuffer args;
106 args.append(toJS(exec, class2Param));
107 args.append(jsString(exec, strArg));
108
109 bool raisedException = false;
110 m_data->invokeCallback(args, &raisedException);
111 return !raisedException;
112 }
113
callbackWithStringList(DOMStringList * listParam)114 bool JSTestCallback::callbackWithStringList(DOMStringList* listParam)
115 {
116 if (!canInvokeCallback())
117 return true;
118
119 RefPtr<JSTestCallback> protect(this);
120
121 JSLock lock(SilenceAssertionsOnly);
122
123 ExecState* exec = m_data->globalObject()->globalExec();
124 MarkedArgumentBuffer args;
125 args.append(toJS(exec, listParam));
126
127 bool raisedException = false;
128 m_data->invokeCallback(args, &raisedException);
129 return !raisedException;
130 }
131
132 }
133
134 #endif // ENABLE(DATABASE)
135