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1 /* | |
2 * Copyright (C) 2015 Google Inc. All rights reserved. | |
esprehn
2015/07/18 22:24:15
Please use the short copyright in all your files.
MikeB
2015/07/20 23:06:50
Done.
| |
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 | |
31 #include "config.h" | |
32 #include "bindings/core/v8/V8Performance.h" | |
33 | |
34 #include "bindings/core/v8/ExceptionMessages.h" | |
35 #include "bindings/core/v8/ExceptionState.h" | |
36 #include "bindings/core/v8/V8Binding.h" | |
37 #include "bindings/core/v8/V8DOMWrapper.h" | |
38 #include "bindings/core/v8/V8GCController.h" | |
39 #include "bindings/core/v8/V8PerformanceObserverCallback.h" | |
40 #include "core/timing/DOMWindowPerformance.h" | |
41 #include "core/timing/PerformanceObserver.h" | |
42 | |
43 namespace blink { | |
44 | |
45 void V8Performance::createPerformanceObserverMethodCustom(const v8::FunctionCall backInfo<v8::Value>& info) | |
esprehn
2015/07/18 22:24:15
hmm, does this really need to be custom? The code
MikeB
2015/07/20 23:06:50
I couldn't get code generator to correctly do line
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46 { | |
47 if (UNLIKELY(info.Length() < 1)) { | |
48 V8ThrowException::throwException(createMinimumArityTypeErrorForMethod(in fo.GetIsolate(), "createPerformanceObserver", "Performance", 1, info.Length()), info.GetIsolate()); | |
49 return; | |
50 } | |
51 Performance* impl = V8Performance::toImpl(info.Holder()); | |
52 PerformanceObserverCallback* callback; | |
53 { | |
54 if (info.Length() <= 0 || !info[0]->IsFunction()) { | |
55 V8ThrowException::throwTypeError(info.GetIsolate(), ExceptionMessage s::failedToExecute("createPerformanceObserver", "Performance", "The callback pro vided as parameter 1 is not a function.")); | |
56 return; | |
57 } | |
58 callback = V8PerformanceObserverCallback::create(v8::Local<v8::Function> ::Cast(info[0]), ScriptState::current(info.GetIsolate())); | |
59 } | |
60 v8SetReturnValue(info, impl->createPerformanceObserver(callback)); | |
61 } | |
62 | |
63 } // namespace blink | |
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