author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Thu, 24 Sep 2009 12:53:48 +0300 | |
changeset 11 | c8a366e56285 |
parent 0 | dd21522fd290 |
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/* |
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* This file is part of the internal font implementation. It should not be included by anyone other than |
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* FontMac.cpp, FontWin.cpp and Font.cpp. |
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* |
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* Copyright (C) 2006, 2007 Apple Inc. |
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* |
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* This library is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Library General Public |
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* License as published by the Free Software Foundation; either |
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* version 2 of the License, or (at your option) any later version. |
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* |
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* This library is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Library General Public License for more details. |
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* |
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* You should have received a copy of the GNU Library General Public License |
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* along with this library; see the file COPYING.LIB. If not, write to |
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
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* Boston, MA 02110-1301, USA. |
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* |
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*/ |
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|
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#ifndef FontPlatformData_H |
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#define FontPlatformData_H |
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#include "StringImpl.h" |
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typedef struct HFONT__ *HFONT; |
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typedef struct CGFont *CGFontRef; |
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namespace WebCore { |
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class FontDescription; |
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class FontPlatformData |
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{ |
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public: |
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class Deleted {}; |
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// Used for deleted values in the font cache's hash tables. |
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FontPlatformData(Deleted) |
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: m_font((HFONT)-1) |
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, m_cgFont(NULL) |
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, m_size(0) |
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{} |
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FontPlatformData() |
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: m_font(0) |
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, m_cgFont(NULL) |
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, m_size(0) |
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{} |
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FontPlatformData(HFONT, int size, bool bold, bool oblique); |
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~FontPlatformData(); |
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HFONT hfont() const { return m_font; } |
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CGFontRef cgFont() const { return m_cgFont; } |
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int size() const { return m_size; } |
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bool syntheticBold() const { return m_syntheticBold; } |
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bool syntheticOblique() const { return m_syntheticOblique; } |
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unsigned hash() const |
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{ |
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return StringImpl::computeHash((UChar*)(&m_font), sizeof(HFONT) / sizeof(UChar)); |
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} |
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bool operator==(const FontPlatformData& other) const |
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{ |
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return m_font == other.m_font |
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&& m_cgFont ==other.m_cgFont |
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&& m_size == other.m_size; |
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} |
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private: |
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HFONT m_font; |
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CGFontRef m_cgFont; |
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int m_size; |
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bool m_syntheticBold; |
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bool m_syntheticOblique; |
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}; |
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} |
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#endif |