/platform/external/webkit/WebCore/bindings/v8/V8NPObject.h
https://github.com/aharish/totoro-gb-opensource-update2 · C Header · 68 lines · 20 code · 9 blank · 39 comment · 0 complexity · 137967283c20c617f21c36fac280514a MD5 · raw file
- /*
- * Copyright (C) 2006, 2007, 2008, 2009 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
- #ifndef V8NPObject_h
- #define V8NPObject_h
- #if PLATFORM(CHROMIUM)
- #include <bindings/npruntime.h>
- #else
- #include "npruntime.h"
- #endif
- #include <v8.h>
- // These functions can be replaced by normal JS operation.
- // Getters
- v8::Handle<v8::Value> npObjectNamedPropertyGetter(v8::Local<v8::String> name, const v8::AccessorInfo&);
- v8::Handle<v8::Value> npObjectIndexedPropertyGetter(uint32_t index, const v8::AccessorInfo&);
- v8::Handle<v8::Value> npObjectGetNamedProperty(v8::Local<v8::Object> self, v8::Local<v8::String> name);
- v8::Handle<v8::Value> npObjectGetIndexedProperty(v8::Local<v8::Object> self, uint32_t index);
- // Setters
- v8::Handle<v8::Value> npObjectNamedPropertySetter(v8::Local<v8::String> name, v8::Local<v8::Value>, const v8::AccessorInfo&);
- v8::Handle<v8::Value> npObjectIndexedPropertySetter(uint32_t index, const v8::AccessorInfo&);
- v8::Handle<v8::Value> npObjectSetNamedProperty(v8::Local<v8::Object> self, v8::Local<v8::String> name, v8::Local<v8::Value>);
- v8::Handle<v8::Value> npObjectSetIndexedProperty(v8::Local<v8::Object> self, uint32_t index, v8::Local<v8::Value>);
- v8::Handle<v8::Value> npObjectInvokeDefaultHandler(const v8::Arguments&);
- // Get a wrapper for a NPObject.
- // If the object is already wrapped, the pre-existing wrapper will be returned. If the object is not wrapped, wrap it, and
- // give V8 a weak reference to the wrapper which will cleanup when there are no more JS references to the object.
- v8::Local<v8::Object> createV8ObjectForNPObject(NPObject*, NPObject* root);
- // Tell V8 to forcibly remove an object.
- // This is used at plugin teardown so that the caller can aggressively unload the plugin library. After calling this
- // function, the persistent handle to the wrapper will be gone, and the wrapped NPObject will be removed so that it
- // cannot be referred to.
- void forgetV8ObjectForNPObject(NPObject*);
- #endif // V8NPObject_h