/platform/external/webkit/WebCore/bindings/v8/ScriptString.h
https://github.com/aharish/totoro-gb-opensource-update2 · C Header · 74 lines · 33 code · 12 blank · 29 comment · 1 complexity · e7e21f30a61ab109a8414a444793ad9d MD5 · raw file
- /*
- * Copyright (C) 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 ScriptString_h
- #define ScriptString_h
- #include "PlatformString.h"
- #include "ScriptStringImpl.h"
- #include "V8Binding.h"
- namespace WebCore {
- class ScriptString {
- public:
- ScriptString() : m_impl(0) {}
- ScriptString(const String& s) : m_impl(ScriptStringImpl::create(s)) {}
- ScriptString(const char* s) : m_impl(ScriptStringImpl::create(s)) {}
- operator String() const { return m_impl->toString(); }
- bool isNull() const { return !m_impl.get() || m_impl->isNull(); }
- size_t size() const { return m_impl->size(); }
- ScriptString& operator=(const char* s)
- {
- m_impl = ScriptStringImpl::create(s);
- return *this;
- }
- ScriptString& operator+=(const String& s)
- {
- m_impl->append(s);
- return *this;
- }
- v8::Handle<v8::Value> v8StringOrNull() const
- {
- return isNull() ? v8::Handle<v8::Value>(v8::Null()) : v8::Handle<v8::Value>(m_impl->v8StringHandle());
- }
- private:
- RefPtr<ScriptStringImpl> m_impl;
- };
- } // namespace WebCore
- #endif // ScriptString_h