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author | yaar@chromium.org <yaar@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-11-12 17:36:25 +0000 |
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committer | yaar@chromium.org <yaar@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-11-12 17:36:25 +0000 |
commit | 232a04056fd9f62a3fab1b7e1b9d38f8aca5cd1b (patch) | |
tree | 6eaff1284ac27cce4e6186dcf3f0b7c5e5bb36a4 /webkit/api/public/WebVector.h | |
parent | eec3bcfa9e92a62fef68293ccbef32b6ef98eea7 (diff) | |
download | chromium_src-232a04056fd9f62a3fab1b7e1b9d38f8aca5cd1b.zip chromium_src-232a04056fd9f62a3fab1b7e1b9d38f8aca5cd1b.tar.gz chromium_src-232a04056fd9f62a3fab1b7e1b9d38f8aca5cd1b.tar.bz2 |
Files no longer uses.
Review URL: http://codereview.chromium.org/385057
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@31790 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'webkit/api/public/WebVector.h')
-rw-r--r-- | webkit/api/public/WebVector.h | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/webkit/api/public/WebVector.h b/webkit/api/public/WebVector.h deleted file mode 100644 index d1f99b4..0000000 --- a/webkit/api/public/WebVector.h +++ /dev/null @@ -1,162 +0,0 @@ -/* - * Copyright (C) 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 WebVector_h -#define WebVector_h - -#include "WebCommon.h" - -#include <algorithm> - -namespace WebKit { - -// A simple vector class. -// -// Sample usage: -// -// void Foo(WebVector<int>& result) -// { -// WebVector<int> data(10); -// for (size_t i = 0; i < data.size(); ++i) -// data[i] = ... -// result.swap(data); -// } -// -// It is also possible to assign from other types of random access -// containers: -// -// void Foo(const std::vector<std::string>& input) -// { -// WebVector<WebCString> cstrings = input; -// ... -// } -// -template <typename T> -class WebVector { -public: - typedef T ValueType; - - ~WebVector() - { - destroy(); - } - - explicit WebVector(size_t size = 0) - { - initialize(size); - } - - WebVector(const WebVector<T>& other) - { - initializeFrom(other.m_ptr, other.m_size); - } - - template <typename C> - WebVector(const C& other) - { - initializeFrom(other.size() ? &other[0] : 0, other.size()); - } - - template <typename C> - WebVector<T>& operator=(const C& other) - { - if (this != reinterpret_cast<const WebVector<T>*>(&other)) - assign(other); - return *this; - } - - template <typename C> - void assign(const C& other) - { - assign(other.size() ? &other[0] : 0, other.size()); - } - - template <typename U> - void assign(const U* values, size_t size) - { - destroy(); - initializeFrom(values, size); - } - - size_t size() const { return m_size; } - bool isEmpty() const { return !m_size; } - - T& operator[](size_t i) { return m_ptr[i]; } - const T& operator[](size_t i) const { return m_ptr[i]; } - - T* data() { return m_ptr; } - const T* data() const { return m_ptr; } - - void swap(WebVector<T>& other) - { - std::swap(m_ptr, other.m_ptr); - std::swap(m_size, other.m_size); - } - -private: - void initialize(size_t size) - { - m_size = size; - if (!m_size) - m_ptr = 0; - else { - m_ptr = static_cast<T*>(::operator new(sizeof(T) * m_size)); - for (size_t i = 0; i < m_size; ++i) - new (&m_ptr[i]) T(); - } - } - - template <typename U> - void initializeFrom(const U* values, size_t size) - { - m_size = size; - if (!m_size) - m_ptr = 0; - else { - m_ptr = static_cast<T*>(::operator new(sizeof(T) * m_size)); - for (size_t i = 0; i < m_size; ++i) - new (&m_ptr[i]) T(values[i]); - } - } - - void destroy() - { - for (size_t i = 0; i < m_size; ++i) - m_ptr[i].~T(); - ::operator delete(m_ptr); - } - - T* m_ptr; - size_t m_size; -}; - -} // namespace WebKit - -#endif |