JavaScriptCore-903.tar.gz

[apple/javascriptcore.git] / runtime / StringBuilder.h

diff --git a/runtime/StringBuilder.h b/runtime/StringBuilder.h
deleted file mode 100644 (file)
index f028c08..0000000
--- a/runtime/StringBuilder.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Copyright (C) 2009 Apple 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:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. 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.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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 StringBuilder_h
-#define StringBuilder_h
-
-#include <wtf/Vector.h>
-
-namespace JSC {
-
-class StringBuilder {
-public:
-    void append(const UChar u)
-    {
-        buffer.append(u);
-    }
-
-    void append(const char* str)
-    {
-        append(str, strlen(str));
-    }
-
-    void append(const char* str, size_t len)
-    {
-        reserveCapacity(buffer.size() + len);
-        for (size_t i = 0; i < len; i++)
-            buffer.append(static_cast<unsigned char>(str[i]));
-    }
-
-    void append(const UChar* str, size_t len)
-    {
-        buffer.append(str, len);
-    }
-
-    void append(const UString& str)
-    {
-        buffer.append(str.data(), str.size());
-    }
-
-    bool isEmpty() { return buffer.isEmpty(); }
-    void reserveCapacity(size_t newCapacity)
-    {
-        if (newCapacity < buffer.capacity())
-            return;
-        buffer.reserveCapacity(std::max(newCapacity, buffer.capacity() + buffer.capacity() / 4 + 1));
-    }
-    void resize(size_t size) { buffer.resize(size); }
-    size_t size() const { return buffer.size(); }
-
-    UChar operator[](size_t i) const { return buffer.at(i); }
-
-    UString build()
-    {
-        buffer.shrinkToFit();
-        ASSERT(buffer.data() || !buffer.size());
-        return UString::adopt(buffer);
-    }
-
-protected:
-    Vector<UChar, 64> buffer;
-};
-
-}
-
-#endif