diff options
Diffstat (limited to 'src/3rdparty/webkit/WebCore/platform/graphics/FontFamily.cpp')
-rw-r--r-- | src/3rdparty/webkit/WebCore/platform/graphics/FontFamily.cpp | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/src/3rdparty/webkit/WebCore/platform/graphics/FontFamily.cpp b/src/3rdparty/webkit/WebCore/platform/graphics/FontFamily.cpp new file mode 100644 index 0000000..12b59a4 --- /dev/null +++ b/src/3rdparty/webkit/WebCore/platform/graphics/FontFamily.cpp @@ -0,0 +1,59 @@ +/* + * Copyright (C) 2004, 2008 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 COMPUTER, 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 COMPUTER, 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. + */ + +#include "config.h" +#include "FontFamily.h" + +namespace WebCore { + +FontFamily::FontFamily(const FontFamily& other) + : m_family(other.m_family) + , m_next(other.m_next) +{ +} + +FontFamily& FontFamily::operator=(const FontFamily& other) +{ + m_family = other.m_family; + m_next = other.m_next; + return *this; +} + +bool operator==(const FontFamily& a, const FontFamily& b) +{ + if (a.family() != b.family()) + return false; + const FontFamily* ap; + const FontFamily* bp; + for (ap = a.next(), bp = b.next(); ap != bp; ap = ap->next(), bp = bp->next()) { + if (!ap || !bp) + return false; + if (ap->family() != bp->family()) + return false; + } + return true; +} + +} |