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| 1 /* | |
| 2 * Copyright (C) 2006, 2007, 2008, 2009 Google Inc. All rights reserved. | |
| 3 * Copyright (C) 2014 Opera Software ASA. All rights reserved. | |
| 4 * | |
| 5 * Redistribution and use in source and binary forms, with or without | |
| 6 * modification, are permitted provided that the following conditions are | |
| 7 * met: | |
| 8 * | |
| 9 * * Redistributions of source code must retain the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer. | |
| 11 * * Redistributions in binary form must reproduce the above | |
| 12 * copyright notice, this list of conditions and the following disclaimer | |
| 13 * in the documentation and/or other materials provided with the | |
| 14 * distribution. | |
| 15 * * Neither the name of Google Inc. nor the names of its | |
| 16 * contributors may be used to endorse or promote products derived from | |
| 17 * this software without specific prior written permission. | |
| 18 * | |
| 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 30 */ | |
| 31 #ifndef NPV8Object_h | |
| 32 #define NPV8Object_h | |
| 33 | |
| 34 #include "bindings/core/v8/V8DOMWrapper.h" | |
| 35 #include "core/CoreExport.h" | |
| 36 | |
| 37 #include "platform/heap/Handle.h" | |
| 38 | |
| 39 // Chromium uses npruntime.h from the Chromium source repository under | |
| 40 // third_party/npapi/bindings. | |
| 41 #include <bindings/npruntime.h> | |
| 42 #include <v8.h> | |
| 43 | |
| 44 namespace blink { | |
| 45 | |
| 46 class LocalDOMWindow; | |
| 47 class ScriptWrappable; | |
| 48 | |
| 49 static const int npObjectInternalFieldCount = v8DefaultWrapperInternalFieldCount
+ 0; | |
| 50 | |
| 51 const WrapperTypeInfo* npObjectTypeInfo(); | |
| 52 | |
| 53 // A V8NPObject is a NPObject which carries additional V8-specific information. | |
| 54 // It is created with npCreateV8ScriptObject() and deallocated via the deallocat
e | |
| 55 // method in the same way as other NPObjects. | |
| 56 struct V8NPObject { | |
| 57 WTF_MAKE_NONCOPYABLE(V8NPObject); | |
| 58 public: | |
| 59 NPObject object; | |
| 60 v8::Persistent<v8::Object> v8Object; | |
| 61 RawPtrWillBeUntracedMember<LocalDOMWindow> rootObject; | |
| 62 }; | |
| 63 | |
| 64 struct PrivateIdentifier { | |
| 65 union { | |
| 66 const NPUTF8* string; | |
| 67 int32_t number; | |
| 68 } value; | |
| 69 bool isString; | |
| 70 }; | |
| 71 | |
| 72 CORE_EXPORT NPObject* npCreateV8ScriptObject(v8::Isolate*, NPP, v8::Local<v8::Ob
ject>, LocalDOMWindow*); | |
| 73 | |
| 74 NPObject* v8ObjectToNPObject(v8::Local<v8::Object>); | |
| 75 | |
| 76 bool isWrappedNPObject(v8::Local<v8::Object>); | |
| 77 | |
| 78 CORE_EXPORT V8NPObject* npObjectToV8NPObject(NPObject*); | |
| 79 | |
| 80 ScriptWrappable* npObjectToScriptWrappable(NPObject*); | |
| 81 | |
| 82 void disposeUnderlyingV8Object(v8::Isolate*, NPObject*); | |
| 83 | |
| 84 } // namespace blink | |
| 85 | |
| 86 #endif // NPV8Object_h | |
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Chromium Code Reviews
Issue 1483733002:
Remove support for NPObjects. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master