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Side by Side Diff: Source/bindings/v8/custom/V8NodeIteratorCustom.cpp

Issue 23532053: [abandoned] IDL attribute "SetHiddenValueTo" to build strong refs to wrapped object's dependen… (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 7 years, 3 months ago
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1 /*
2 * Copyright (C) 2013 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 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 "V8NodeIterator.h"
33
34 #include "V8NodeFilter.h"
35 #include "bindings/v8/V8Binding.h"
36 #include "bindings/v8/V8HiddenPropertyName.h"
37 #include "core/dom/Node.h"
38
39 namespace WebCore {
40
41 v8::Handle<v8::Object> wrap(NodeIterator* nodeIterator, v8::Handle<v8::Object> c reationContext, v8::Isolate* isolate)
42 {
43 ASSERT(nodeIterator);
44 ASSERT(!DOMDataStore::containsWrapper<V8NodeIterator>(nodeIterator, isolate) );
45
46 v8::Handle<v8::Object> wrapper = V8NodeIterator::createWrapper(nodeIterator, creationContext, isolate);
47
48 if (nodeIterator->filter())
49 V8HiddenPropertyName::setNamedHiddenReference(wrapper, "filter", toV8(no deIterator->filter(), creationContext, isolate));
50
51 return wrapper;
52 }
53
54 } // namespace WebCore
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