| OLD | NEW |
|---|
| (Empty) |
| 1 /* | |
| 2 * Copyright (c) 2008, 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 "ScriptInstance.h" | |
| 33 | |
| 34 #include "v8_proxy.h" | |
| 35 #include <wtf/Assertions.h> | |
| 36 | |
| 37 namespace WebCore { | |
| 38 | |
| 39 V8ScriptInstance::V8ScriptInstance() | |
| 40 { | |
| 41 } | |
| 42 | |
| 43 V8ScriptInstance::V8ScriptInstance(v8::Handle<v8::Object> instance) | |
| 44 { | |
| 45 set(instance); | |
| 46 } | |
| 47 | |
| 48 V8ScriptInstance::~V8ScriptInstance() | |
| 49 { | |
| 50 clear(); | |
| 51 } | |
| 52 | |
| 53 v8::Persistent<v8::Object> V8ScriptInstance::instance() | |
| 54 { | |
| 55 return m_instance; | |
| 56 } | |
| 57 | |
| 58 void V8ScriptInstance::clear() | |
| 59 { | |
| 60 if (m_instance.IsEmpty()) | |
| 61 return; | |
| 62 #ifndef NDEBUG | |
| 63 V8Proxy::UnregisterGlobalHandle(this, m_instance); | |
| 64 #endif | |
| 65 m_instance.Dispose(); | |
| 66 m_instance.Clear(); | |
| 67 } | |
| 68 | |
| 69 void V8ScriptInstance::set(v8::Handle<v8::Object> instance) | |
| 70 { | |
| 71 clear(); | |
| 72 if (instance.IsEmpty()) | |
| 73 return; | |
| 74 | |
| 75 m_instance = v8::Persistent<v8::Object>::New(instance); | |
| 76 #ifndef NDEBUG | |
| 77 V8Proxy::RegisterGlobalHandle(SCRIPTINSTANCE, this, m_instance); | |
| 78 #endif | |
| 79 | |
| 80 } | |
| 81 | |
| 82 | |
| 83 } // namespace WebCore | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 27336:
Hook up upstreamed V8 bindings, Chromium side (Closed)
Base URL: svn://chrome-svn/chrome/trunk/src/