1 /* 2 * Copyright 2012 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8 #ifndef SkFontDescriptor_DEFINED 9 #define SkFontDescriptor_DEFINED 10 11 #include "SkStream.h" 12 #include "SkString.h" 13 #include "SkTypeface.h" 14 15 class SkFontDescriptor { 16 public: 17 SkFontDescriptor(SkTypeface::Style = SkTypeface::kNormal); 18 // Does not affect ownership of SkStream. 19 SkFontDescriptor(SkStream*); 20 21 void serialize(SkWStream*); 22 23 SkTypeface::Style getStyle() { return fStyle; } 24 void setStyle(SkTypeface::Style style) { fStyle = style; } 25 26 const char* getFamilyName() const { return fFamilyName.c_str(); } 27 const char* getFullName() const { return fFullName.c_str(); } 28 const char* getPostscriptName() const { return fPostscriptName.c_str(); } 29 bool hasFontData() const { return fFontData.get() != NULL; } 30 // Transfers ownership to the caller. 31 SkStreamAsset* transferFontData() { return fFontData.detach(); } 32 int getFontIndex() const { return fFontIndex; } 33 34 void setFamilyName(const char* name) { fFamilyName.set(name); } 35 void setFullName(const char* name) { fFullName.set(name); } 36 void setPostscriptName(const char* name) { fPostscriptName.set(name); } 37 /** Set the font data only if it is necessary for serialization. 38 * This method takes ownership of the stream (both reference and cursor). 39 */ 40 void setFontData(SkStreamAsset* stream) { fFontData.reset(stream); } 41 void setFontIndex(int index) { fFontIndex = index; } 42 43 private: 44 SkString fFamilyName; 45 SkString fFullName; 46 SkString fPostscriptName; 47 SkAutoTDelete<SkStreamAsset> fFontData; 48 int fFontIndex; 49 50 SkTypeface::Style fStyle; 51 }; 52 53 #endif // SkFontDescriptor_DEFINED 54
