1 /*

     2  * Copyright (C) 2008, 2009 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 "ScriptStringImpl.h"

    33 

    34 #include "V8Binding.h"

    35 

    36 namespace WebCore {

    37 

    38 ScriptStringImpl::ScriptStringImpl(const String& s)

    39 {

    40     v8::HandleScope scope;

    41     m_handle.set(v8String(s));

    42 }

    43 

    44 ScriptStringImpl::ScriptStringImpl(const char* s)

    45 {

    46     v8::HandleScope scope;

    47     m_handle.set(v8::String::New(s));

    48 }

    49 

    50 String ScriptStringImpl::toString() const

    51 {

    52     return v8StringToWebCoreString(m_handle.get());

    53 }

    54 

    55 bool ScriptStringImpl::isNull() const

    56 {

    57     return m_handle.get().IsEmpty();

    58 }

    59 

    60 size_t ScriptStringImpl::size() const

    61 {

    62     return m_handle.get()->Length();

    63 }

    64 

    65 void ScriptStringImpl::append(const String& s)

    66 {

    67     v8::HandleScope scope;

    68     if (m_handle.get().IsEmpty())

    69         m_handle.set(v8String(s));

    70     else

    71         m_handle.set(v8::String::Concat(m_handle.get(), v8String(s)));

    72 }

    73 

    74 } // namespace WebCore