1 files changed, 0 insertions, 136 deletions
diff --git a/JavaScriptCore/wtf/url/src/URLBuffer.h b/JavaScriptCore/wtf/url/src/URLBuffer.h
deleted file mode 100644
index e07402e..0000000
--- a/JavaScriptCore/wtf/url/src/URLBuffer.h
+++ /dev/null
@@ -1,136 +0,0 @@
-// Copyright 2010, 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 URLBuffer_h
-#define URLBuffer_h
-
-namespace WTF {
-
-// Base class for the canonicalizer output, this maintains a buffer and
-// supports simple resizing and append operations on it.
-//
-// It is VERY IMPORTANT that no virtual function calls be made on the common
-// code path. We only have two virtual function calls, the destructor and a
-// resize function that is called when the existing buffer is not big enough.
-// The derived class is then in charge of setting up our buffer which we will
-// manage.
-template<typename CHAR>
-class URLBuffer {
-public:
-    URLBuffer() : m_buffer(0), m_capacity(0), m_length(0) { }
-    virtual ~URLBuffer() { }
-
-    // Implemented to resize the buffer. This function should update the buffer
-    // pointer to point to the new buffer, and any old data up to |m_length| in
-    // the buffer must be copied over.
-    //
-    // The new size must be larger than m_capacity.
-    virtual void resize(int) = 0;
-
-    inline char at(int offset) const { return m_buffer[offset]; }
-    inline void set(int offset, CHAR ch)
-    {
-        // FIXME: Add ASSERT(offset < length());
-        m_buffer[offset] = ch;
-    }
-
-    // Returns the current capacity of the buffer. The length() is the number of
-    // characters that have been declared to be written, but the capacity() is
-    // the number that can be written without reallocation. If the caller must
-    // write many characters at once, it can make sure there is enough capacity,
-    // write the data, then use setLength() to declare the new length().
-    int capacity() const { return m_capacity; }
-    int length() const { return m_length; }
-
-    // The output will NOT be 0-terminated. Call length() to get the length.
-    const CHAR* data() const { return m_buffer; }
-    CHAR* data() { return m_buffer; }
-
-    // Shortens the URL to the new length. Used for "backing up" when processing
-    // relative paths. This can also be used if an external function writes a lot
-    // of data to the buffer (when using the "Raw" version below) beyond the end,
-    // to declare the new length.
-    void setLength(int length)
-    {
-        // FIXME: Add ASSERT(length < capacity());
-        m_length = length;
-    }
-
-    // This is the most performance critical function, since it is called for
-    // every character.
-    void append(CHAR ch)
-    {
-        // In VC2005, putting this common case first speeds up execution
-        // dramatically because this branch is predicted as taken.
-        if (m_length < m_capacity) {
-            m_buffer[m_length] = ch;
-            ++m_length;
-            return;
-        }
-
-        if (!grow(1))
-            return;
-
-        m_buffer[m_length] = ch;
-        ++m_length;
-    }
-
-    void append(const CHAR* str, int strLength)
-    {
-        if (m_length + strLength > m_capacity) {
-            if (!grow(m_length + strLength - m_capacity))
-                return;
-        }
-        for (int i = 0; i < strLength; i++)
-            m_buffer[m_length + i] = str[i];
-        m_length += strLength;
-    }
-
-protected:
-    // Returns true if the buffer could be resized, false on OOM.
-    bool grow(int minimumAdditionalCapacity)
-    {
-        static const int minimumCapacity = 16;
-        int newCapacity = m_capacity ? m_capacity : minimumCapacity;
-        do {
-            if (newCapacity >= (1 << 30)) // Prevent overflow below.
-                return false;
-            newCapacity *= 2;
-        } while (newCapacity < m_capacity + minimumAdditionalCapacity);
-        resize(newCapacity);
-        return true;
-    }
-
-    CHAR* m_buffer;
-    int m_capacity;
-    int m_length; // Used characters in the buffer.
-};
-
-} // namespace WTF
-
-#endif // URLBuffer_h