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Issue 1774943003: blink: Rename platform/ methods to prefix with get when they collide. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: clash-platform: rebase-yayyyyyyyy Created 4 years, 9 months ago
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1 /* 1 /*
2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) 2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
3 * (C) 2000 Antti Koivisto (koivisto@kde.org) 3 * (C) 2000 Antti Koivisto (koivisto@kde.org)
4 * (C) 2000 Dirk Mueller (mueller@kde.org) 4 * (C) 2000 Dirk Mueller (mueller@kde.org)
5 * Copyright (C) 2003, 2006, 2007, 2010, 2011 Apple Inc. All rights reserved. 5 * Copyright (C) 2003, 2006, 2007, 2010, 2011 Apple Inc. All rights reserved.
6 * Copyright (C) 2008 Holger Hans Peter Freyther 6 * Copyright (C) 2008 Holger Hans Peter Freyther
7 * 7 *
8 * This library is free software; you can redistribute it and/or 8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Library General Public 9 * modify it under the terms of the GNU Library General Public
10 * License as published by the Free Software Foundation; either 10 * License as published by the Free Software Foundation; either
(...skipping 53 matching lines...)
64 Font(); 64 Font();
65 Font(const FontDescription&); 65 Font(const FontDescription&);
66 ~Font(); 66 ~Font();
67 67
68 Font(const Font&); 68 Font(const Font&);
69 Font& operator=(const Font&); 69 Font& operator=(const Font&);
70 70
71 bool operator==(const Font& other) const; 71 bool operator==(const Font& other) const;
72 bool operator!=(const Font& other) const { return !(*this == other); } 72 bool operator!=(const Font& other) const { return !(*this == other); }
73 73
74 const FontDescription& fontDescription() const { return m_fontDescription; } 74 const FontDescription& getFontDescription() const { return m_fontDescription ; }
75 75
76 void update(PassRefPtrWillBeRawPtr<FontSelector>) const; 76 void update(PassRefPtrWillBeRawPtr<FontSelector>) const;
77 77
78 enum CustomFontNotReadyAction { DoNotPaintIfFontNotReady, UseFallbackIfFontN otReady }; 78 enum CustomFontNotReadyAction { DoNotPaintIfFontNotReady, UseFallbackIfFontN otReady };
79 bool drawText(SkCanvas*, const TextRunPaintInfo&, const FloatPoint&, float d eviceScaleFactor, const SkPaint&) const; 79 bool drawText(SkCanvas*, const TextRunPaintInfo&, const FloatPoint&, float d eviceScaleFactor, const SkPaint&) const;
80 bool drawBidiText(SkCanvas*, const TextRunPaintInfo&, const FloatPoint&, Cus tomFontNotReadyAction, float deviceScaleFactor, const SkPaint&) const; 80 bool drawBidiText(SkCanvas*, const TextRunPaintInfo&, const FloatPoint&, Cus tomFontNotReadyAction, float deviceScaleFactor, const SkPaint&) const;
81 void drawEmphasisMarks(SkCanvas*, const TextRunPaintInfo&, const AtomicStrin g& mark, const FloatPoint&, float deviceScaleFactor, const SkPaint&) const; 81 void drawEmphasisMarks(SkCanvas*, const TextRunPaintInfo&, const AtomicStrin g& mark, const FloatPoint&, float deviceScaleFactor, const SkPaint&) const;
82 82
83 // Glyph bounds will be the minimum rect containing all glyph strokes, in co ordinates using 83 // Glyph bounds will be the minimum rect containing all glyph strokes, in co ordinates using
84 // (<text run x position>, <baseline position>) as the origin. 84 // (<text run x position>, <baseline position>) as the origin.
85 float width(const TextRun&, HashSet<const SimpleFontData*>* fallbackFonts = nullptr, FloatRect* glyphBounds = nullptr) const; 85 float width(const TextRun&, HashSet<const SimpleFontData*>* fallbackFonts = nullptr, FloatRect* glyphBounds = nullptr) const;
86 86
87 int offsetForPosition(const TextRun&, float position, bool includePartialGly phs) const; 87 int offsetForPosition(const TextRun&, float position, bool includePartialGly phs) const;
88 FloatRect selectionRectForText(const TextRun&, const FloatPoint&, int h, int from = 0, int to = -1, bool accountForGlyphBounds = false) const; 88 FloatRect selectionRectForText(const TextRun&, const FloatPoint&, int h, int from = 0, int to = -1, bool accountForGlyphBounds = false) const;
89 89
90 // Metrics that we query the FontFallbackList for. 90 // Metrics that we query the FontFallbackList for.
91 const FontMetrics& fontMetrics() const 91 const FontMetrics& getFontMetrics() const
92 { 92 {
93 RELEASE_ASSERT(primaryFont()); 93 RELEASE_ASSERT(primaryFont());
94 return primaryFont()->fontMetrics(); 94 return primaryFont()->getFontMetrics();
95 } 95 }
96 float spaceWidth() const { return primaryFont()->spaceWidth() + fontDescript ion().letterSpacing(); } 96 float spaceWidth() const { return primaryFont()->spaceWidth() + getFontDescr iption().letterSpacing(); }
97 float tabWidth(const SimpleFontData&, const TabSize&, float position) const; 97 float tabWidth(const SimpleFontData&, const TabSize&, float position) const;
98 float tabWidth(const TabSize& tabSize, float position) const { return tabWid th(*primaryFont(), tabSize, position); } 98 float tabWidth(const TabSize& tabSize, float position) const { return tabWid th(*primaryFont(), tabSize, position); }
99 99
100 int emphasisMarkAscent(const AtomicString&) const; 100 int emphasisMarkAscent(const AtomicString&) const;
101 int emphasisMarkDescent(const AtomicString&) const; 101 int emphasisMarkDescent(const AtomicString&) const;
102 int emphasisMarkHeight(const AtomicString&) const; 102 int emphasisMarkHeight(const AtomicString&) const;
103 103
104 const SimpleFontData* primaryFont() const; 104 const SimpleFontData* primaryFont() const;
105 const FontData* fontDataAt(unsigned) const; 105 const FontData* fontDataAt(unsigned) const;
106 106
(...skipping 25 matching lines...)
132 132
133 float floatWidthForComplexText(const TextRun&, HashSet<const SimpleFontData* >* fallbackFonts, FloatRect* glyphBounds) const; 133 float floatWidthForComplexText(const TextRun&, HashSet<const SimpleFontData* >* fallbackFonts, FloatRect* glyphBounds) const;
134 int offsetForPositionForComplexText(const TextRun&, float position, bool inc ludePartialGlyphs) const; 134 int offsetForPositionForComplexText(const TextRun&, float position, bool inc ludePartialGlyphs) const;
135 FloatRect selectionRectForComplexText(const TextRun&, const FloatPoint&, int h, int from, int to) const; 135 FloatRect selectionRectForComplexText(const TextRun&, const FloatPoint&, int h, int from, int to) const;
136 136
137 bool computeCanShapeWordByWord() const; 137 bool computeCanShapeWordByWord() const;
138 138
139 friend struct SimpleShaper; 139 friend struct SimpleShaper;
140 140
141 public: 141 public:
142 FontSelector* fontSelector() const; 142 FontSelector* getFontSelector() const;
143 PassRefPtr<FontFallbackIterator> createFontFallbackIterator( 143 PassRefPtr<FontFallbackIterator> createFontFallbackIterator(
144 FontFallbackPriority) const; 144 FontFallbackPriority) const;
145 145
146 void willUseFontData(UChar32) const; 146 void willUseFontData(UChar32) const;
147 147
148 bool loadingCustomFonts() const; 148 bool loadingCustomFonts() const;
149 bool isFallbackValid() const; 149 bool isFallbackValid() const;
150 150
151 private: 151 private:
152 bool shouldSkipDrawing() const 152 bool shouldSkipDrawing() const
(...skipping 19 matching lines...)
172 ASSERT(m_fontFallbackList); 172 ASSERT(m_fontFallbackList);
173 return m_fontFallbackList->primarySimpleFontData(m_fontDescription); 173 return m_fontFallbackList->primarySimpleFontData(m_fontDescription);
174 } 174 }
175 175
176 inline const FontData* Font::fontDataAt(unsigned index) const 176 inline const FontData* Font::fontDataAt(unsigned index) const
177 { 177 {
178 ASSERT(m_fontFallbackList); 178 ASSERT(m_fontFallbackList);
179 return m_fontFallbackList->fontDataAt(m_fontDescription, index); 179 return m_fontFallbackList->fontDataAt(m_fontDescription, index);
180 } 180 }
181 181
182 inline FontSelector* Font::fontSelector() const 182 inline FontSelector* Font::getFontSelector() const
183 { 183 {
184 return m_fontFallbackList ? m_fontFallbackList->fontSelector() : 0; 184 return m_fontFallbackList ? m_fontFallbackList->getFontSelector() : 0;
185 } 185 }
186 186
187 inline float Font::tabWidth(const SimpleFontData& fontData, const TabSize& tabSi ze, float position) const 187 inline float Font::tabWidth(const SimpleFontData& fontData, const TabSize& tabSi ze, float position) const
188 { 188 {
189 float baseTabWidth = tabSize.getPixelSize(fontData.spaceWidth()); 189 float baseTabWidth = tabSize.getPixelSize(fontData.spaceWidth());
190 if (!baseTabWidth) 190 if (!baseTabWidth)
191 return fontDescription().letterSpacing(); 191 return getFontDescription().letterSpacing();
192 float distanceToTabStop = baseTabWidth - fmodf(position, baseTabWidth); 192 float distanceToTabStop = baseTabWidth - fmodf(position, baseTabWidth);
193 193
194 // The smallest allowable tab space is letterSpacing() (but must be at least one layout unit). 194 // The smallest allowable tab space is letterSpacing() (but must be at least one layout unit).
195 // if the distance to the next tab stop is less than that, advance an additi onal tab stop. 195 // if the distance to the next tab stop is less than that, advance an additi onal tab stop.
196 if (distanceToTabStop < std::max(fontDescription().letterSpacing(), LayoutUn it::epsilon())) 196 if (distanceToTabStop < std::max(getFontDescription().letterSpacing(), Layou tUnit::epsilon()))
197 distanceToTabStop += baseTabWidth; 197 distanceToTabStop += baseTabWidth;
198 198
199 return distanceToTabStop; 199 return distanceToTabStop;
200 } 200 }
201 201
202 } // namespace blink 202 } // namespace blink
203 203
204 #endif 204 #endif
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