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1 /* | |
2 * Copyright (C) 2012 Google Inc. 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 | |
6 * are met: | |
7 * 1. Redistributions of source code must retain the above copyright | |
8 * notice, this list of conditions and the following disclaimer. | |
9 * 2. Redistributions in binary form must reproduce the above copyright | |
10 * notice, this list of conditions and the following disclaimer in the | |
11 * documentation and/or other materials provided with the distribution. | |
12 * | |
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND AN
Y | |
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR AN
Y | |
17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND O
N | |
20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
23 */ | |
24 | |
25 #include "config.h" | |
26 #include "bindings/v8/V8ObjectConstructor.h" | |
27 | |
28 #include "bindings/v8/V8Binding.h" | |
29 #include "bindings/v8/V8ScriptRunner.h" | |
30 #include "core/dom/Document.h" | |
31 #include "core/frame/LocalFrame.h" | |
32 #include "platform/TraceEvent.h" | |
33 | |
34 | |
35 namespace WebCore { | |
36 | |
37 v8::Local<v8::Object> V8ObjectConstructor::newInstance(v8::Isolate* isolate, v8:
:Handle<v8::Function> function) | |
38 { | |
39 if (function.IsEmpty()) | |
40 return v8::Local<v8::Object>(); | |
41 ConstructorMode constructorMode(isolate); | |
42 return V8ScriptRunner::instantiateObject(isolate, function); | |
43 } | |
44 | |
45 v8::Local<v8::Object> V8ObjectConstructor::newInstance(v8::Isolate* isolate, v8:
:Handle<v8::Function> function, int argc, v8::Handle<v8::Value> argv[]) | |
46 { | |
47 if (function.IsEmpty()) | |
48 return v8::Local<v8::Object>(); | |
49 ConstructorMode constructorMode(isolate); | |
50 return V8ScriptRunner::instantiateObject(isolate, function, argc, argv); | |
51 } | |
52 | |
53 v8::Local<v8::Object> V8ObjectConstructor::newInstanceInDocument(v8::Isolate* is
olate, v8::Handle<v8::Function> function, int argc, v8::Handle<v8::Value> argv[]
, Document* document) | |
54 { | |
55 if (function.IsEmpty()) | |
56 return v8::Local<v8::Object>(); | |
57 return V8ScriptRunner::instantiateObjectInDocument(isolate, function, docume
nt, argc, argv); | |
58 } | |
59 | |
60 void V8ObjectConstructor::isValidConstructorMode(const v8::FunctionCallbackInfo<
v8::Value>& info) | |
61 { | |
62 if (ConstructorMode::current(info.GetIsolate()) == ConstructorMode::CreateNe
wObject) { | |
63 throwTypeError("Illegal constructor", info.GetIsolate()); | |
64 return; | |
65 } | |
66 v8SetReturnValue(info, info.This()); | |
67 } | |
68 | |
69 } // namespace WebCore | |
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