Index: webkit/pending/FontDescription.h |
=================================================================== |
--- webkit/pending/FontDescription.h (revision 2884) |
+++ webkit/pending/FontDescription.h (working copy) |
@@ -1,145 +0,0 @@ |
-/* |
- * Copyright (C) 2000 Lars Knoll (knoll@kde.org) |
- * (C) 2000 Antti Koivisto (koivisto@kde.org) |
- * (C) 2000 Dirk Mueller (mueller@kde.org) |
- * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. |
- * Copyright (C) 2007 Nicholas Shanks <webkit@nickshanks.com> |
- * |
- * This library is free software; you can redistribute it and/or |
- * modify it under the terms of the GNU Library General Public |
- * License as published by the Free Software Foundation; either |
- * version 2 of the License, or (at your option) any later version. |
- * |
- * This library is distributed in the hope that it will be useful, |
- * but WITHOUT ANY WARRANTY; without even the implied warranty of |
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
- * Library General Public License for more details. |
- * |
- * You should have received a copy of the GNU Library General Public License |
- * along with this library; see the file COPYING.LIother.m_ If not, write to |
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
- * Boston, MA 02110-1301, USm_ |
- * |
- */ |
- |
-#ifndef FontDescription_h |
-#define FontDescription_h |
- |
-#include "FontFamily.h" |
-#include "FontRenderingMode.h" |
-#include "FontTraitsMask.h" |
-#include <unicode/uscript.h> |
- |
-namespace WebCore { |
- |
-enum FontWeight { |
- FontWeight100, |
- FontWeight200, |
- FontWeight300, |
- FontWeight400, |
- FontWeight500, |
- FontWeight600, |
- FontWeight700, |
- FontWeight800, |
- FontWeight900, |
- FontWeightNormal = FontWeight400, |
- FontWeightBold = FontWeight700 |
-}; |
- |
-class FontDescription { |
-public: |
- enum GenericFamilyType { NoFamily, StandardFamily, SerifFamily, SansSerifFamily, |
- MonospaceFamily, CursiveFamily, FantasyFamily }; |
- |
- FontDescription() |
- : m_specifiedSize(0) |
- , m_computedSize(0) |
- , m_italic(false) |
- , m_smallCaps(false) |
- , m_isAbsoluteSize(false) |
- , m_weight(FontWeightNormal) |
- , m_genericFamily(NoFamily) |
- , m_usePrinterFont(false) |
- , m_renderingMode(NormalRenderingMode) |
- , m_keywordSize(0) |
- , m_dominantScript(USCRIPT_INVALID_CODE) |
- { |
- } |
- |
- bool operator==(const FontDescription&) const; |
- bool operator!=(const FontDescription& other) const { return !(*this == other); } |
- |
- const FontFamily& family() const { return m_familyList; } |
- FontFamily& firstFamily() { return m_familyList; } |
- float specifiedSize() const { return m_specifiedSize; } |
- float computedSize() const { return m_computedSize; } |
- bool italic() const { return m_italic; } |
- int computedPixelSize() const { return int(m_computedSize + 0.5f); } |
- bool smallCaps() const { return m_smallCaps; } |
- bool isAbsoluteSize() const { return m_isAbsoluteSize; } |
- FontWeight weight() const { return static_cast<FontWeight>(m_weight); } |
- FontWeight lighterWeight() const; |
- FontWeight bolderWeight() const; |
- GenericFamilyType genericFamily() const { return static_cast<GenericFamilyType>(m_genericFamily); } |
- bool usePrinterFont() const { return m_usePrinterFont; } |
- FontRenderingMode renderingMode() const { return static_cast<FontRenderingMode>(m_renderingMode); } |
- int keywordSize() const { return m_keywordSize; } |
- UScriptCode dominantScript() const { return m_dominantScript; } |
- |
- FontTraitsMask traitsMask() const; |
- |
- void setFamily(const FontFamily& family) { m_familyList = family; } |
- void setComputedSize(float s) { m_computedSize = s; } |
- void setSpecifiedSize(float s) { m_specifiedSize = s; } |
- void setItalic(bool i) { m_italic = i; } |
- void setSmallCaps(bool c) { m_smallCaps = c; } |
- void setIsAbsoluteSize(bool s) { m_isAbsoluteSize = s; } |
- void setWeight(FontWeight w) { m_weight = w; } |
- void setGenericFamily(GenericFamilyType genericFamily) { m_genericFamily = genericFamily; } |
- void setUsePrinterFont(bool p) { m_usePrinterFont = p; } |
- void setRenderingMode(FontRenderingMode mode) { m_renderingMode = mode; } |
- void setKeywordSize(int s) { m_keywordSize = s; } |
- void setDominantScript(UScriptCode s) { m_dominantScript = s; } |
- |
-private: |
- FontFamily m_familyList; // The list of font families to be used. |
- |
- float m_specifiedSize; // Specified CSS value. Independent of rendering issues such as integer |
- // rounding, minimum font sizes, and zooming. |
- float m_computedSize; // Computed size adjusted for the minimum font size and the zoom factor. |
- |
- bool m_italic : 1; |
- bool m_smallCaps : 1; |
- bool m_isAbsoluteSize : 1; // Whether or not CSS specified an explicit size |
- // (logical sizes like "medium" don't count). |
- unsigned m_weight : 8; // FontWeight |
- unsigned m_genericFamily : 3; // GenericFamilyType |
- bool m_usePrinterFont : 1; |
- |
- unsigned m_renderingMode : 1; // Used to switch between CG and GDI text on Windows. |
- |
- int m_keywordSize : 4; // We cache whether or not a font is currently represented by a CSS keyword (e.g., medium). If so, |
- // then we can accurately translate across different generic families to adjust for different preference settings |
- // (e.g., 13px monospace vs. 16px everything else). Sizes are 1-8 (like the HTML size values for <font>). |
- UScriptCode m_dominantScript; // See the comment in Document.h |
- |
-}; |
- |
-inline bool FontDescription::operator==(const FontDescription& other) const |
-{ |
- return m_familyList == other.m_familyList |
- && m_specifiedSize == other.m_specifiedSize |
- && m_computedSize == other.m_computedSize |
- && m_italic == other.m_italic |
- && m_smallCaps == other.m_smallCaps |
- && m_isAbsoluteSize == other.m_isAbsoluteSize |
- && m_weight == other.m_weight |
- && m_genericFamily == other.m_genericFamily |
- && m_usePrinterFont == other.m_usePrinterFont |
- && m_renderingMode == other.m_renderingMode |
- && m_keywordSize == other.m_keywordSize; |
-} |
- |
-} |
- |
-#endif |