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1 // Copyright (c) 2008, Google Inc. | |
2 // All rights reserved. | |
3 // | |
4 // Redistribution and use in source and binary forms, with or without | |
5 // modification, are permitted provided that the following conditions are | |
6 // met: | |
7 // | |
8 // * Redistributions of source code must retain the above copyright | |
9 // notice, this list of conditions and the following disclaimer. | |
10 // * Redistributions in binary form must reproduce the above | |
11 // copyright notice, this list of conditions and the following disclaimer | |
12 // in the documentation and/or other materials provided with the | |
13 // distribution. | |
14 // * Neither the name of Google Inc. nor the names of its | |
15 // contributors may be used to endorse or promote products derived from | |
16 // this software without specific prior written permission. | |
17 // | |
18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
19 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
20 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
21 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
22 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
23 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
24 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
25 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
26 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
27 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
28 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
29 | |
30 #include "config.h" | |
31 #include "ScriptCallStack.h" | |
32 | |
33 #include "v8.h" | |
34 #include "v8_binding.h" | |
35 #include "v8_proxy.h" | |
36 | |
37 namespace WebCore { | |
38 | |
39 ScriptCallStack::ScriptCallStack(const v8::Arguments& arguments, | |
40 unsigned skipArgumentCount) | |
41 : m_lastCaller(String(), V8Proxy::GetSourceName(), | |
42 V8Proxy::GetSourceLineNumber() + 1, arguments, | |
43 skipArgumentCount) | |
44 { | |
45 } | |
46 | |
47 ScriptCallStack::~ScriptCallStack() | |
48 { | |
49 } | |
50 | |
51 const ScriptCallFrame& ScriptCallStack::at(unsigned index) const | |
52 { | |
53 // Currently, only one ScriptCallFrame is supported. When we can get | |
54 // a full stack trace from V8, we can do this right. | |
55 ASSERT(index == 0); | |
56 | |
57 return m_lastCaller; | |
58 } | |
59 | |
60 } // namespace WebCore | |
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