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-rw-r--r--WebCore/platform/graphics/FontDescription.cpp101
1 files changed, 0 insertions, 101 deletions
diff --git a/WebCore/platform/graphics/FontDescription.cpp b/WebCore/platform/graphics/FontDescription.cpp
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--- a/WebCore/platform/graphics/FontDescription.cpp
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-/*
- * Copyright (C) 2007 Nicholas Shanks <contact@nickshanks.com>
- * Copyright (C) 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.
- * 3. Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE AND ITS 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 APPLE OR ITS 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 "FontDescription.h"
-
-namespace WebCore {
-
-FontWeight FontDescription::lighterWeight(void) const
-{
- // FIXME: Should actually return the CSS weight corresponding to next lightest
- // weight of the currently used font family.
- switch (m_weight) {
- case FontWeight100:
- case FontWeight200:
- return FontWeight100;
-
- case FontWeight300:
- return FontWeight200;
-
- case FontWeight400:
- case FontWeight500:
- return FontWeight300;
-
- case FontWeight600:
- case FontWeight700:
- return FontWeight400;
-
- case FontWeight800:
- return FontWeight500;
-
- case FontWeight900:
- return FontWeight700;
- }
- ASSERT_NOT_REACHED();
- return FontWeightNormal;
-}
-
-FontWeight FontDescription::bolderWeight(void) const
-{
- // FIXME: Should actually return the CSS weight corresponding to next heaviest
- // weight of the currently used font family.
- switch (m_weight) {
- case FontWeight100:
- case FontWeight200:
- return FontWeight300;
-
- case FontWeight300:
- return FontWeight400;
-
- case FontWeight400:
- case FontWeight500:
- return FontWeight700;
-
- case FontWeight600:
- case FontWeight700:
- return FontWeight800;
-
- case FontWeight800:
- case FontWeight900:
- return FontWeight900;
- }
- ASSERT_NOT_REACHED();
- return FontWeightNormal;
-}
-
-FontTraitsMask FontDescription::traitsMask() const
-{
- return static_cast<FontTraitsMask>((m_italic ? FontStyleItalicMask : FontStyleNormalMask)
- | (m_smallCaps ? FontVariantSmallCapsMask : FontVariantNormalMask)
- | (FontWeight100Mask << (m_weight - FontWeight100)));
-
-}
-
-} // namespace WebCore