Add webkit to the repository.

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@18 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 79 insertions, 0 deletions

diff --git a/webkit/port/bindings/v8/v8_npobject.h b/webkit/port/bindings/v8/v8_npobject.h
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+++ b/webkit/port/bindings/v8/v8_npobject.h
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+// Copyright 2008, 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 V8_NPOBJECT_H__
+#define V8_NPOBJECT_H__
+
+#include <v8.h>
+#include "bindings/npruntime.h"
+
+// These functions can be replaced by normal JS operation.
+// Getters
+v8::Handle<v8::Value> NPObjectNamedPropertyGetter(v8::Local<v8::String> name,
+                                                  const v8::AccessorInfo& info);
+v8::Handle<v8::Value> NPObjectIndexedPropertyGetter(uint32_t index,
+                                                    const v8::AccessorInfo& info);
+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> value,
+                                                  const v8::AccessorInfo& info);
+v8::Handle<v8::Value> NPObjectIndexedPropertySetter(uint32_t index,
+                                                    const v8::AccessorInfo& info);
+v8::Handle<v8::Value> NPObjectSetNamedProperty(v8::Local<v8::Object> self,
+                                               v8::Local<v8::String> name,
+                                               v8::Local<v8::Value> value);
+v8::Handle<v8::Value> NPObjectSetIndexedProperty(v8::Local<v8::Object> self,
+                                                 uint32_t index,
+                                                 v8::Local<v8::Value> value);
+
+v8::Handle<v8::Value> NPObjectInvokeDefaultHandler(const v8::Arguments& args);
+
+// 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* object,
+                                                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*object);
+
+#endif  // V8_NPOBJECT_H__