1 /* 2 * Copyright 2015 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 #include "SkFontStyle.h" 9 #include "SkTypeface.h" 10 #include "SkTypes.h" 11 12 SkFontStyle::SkFontStyle() { 13 fUnion.fU32 = 0; 14 fUnion.fR.fWeight = kNormal_Weight; 15 fUnion.fR.fWidth = kNormal_Width; 16 fUnion.fR.fSlant = kUpright_Slant; 17 } 18 19 SkFontStyle::SkFontStyle(int weight, int width, Slant slant) { 20 fUnion.fU32 = 0; 21 fUnion.fR.fWeight = SkTPin<int>(weight, kInvisible_Weight, kExtraBlack_Weight); 22 fUnion.fR.fWidth = SkTPin<int>(width, kUltraCondensed_Width, kUltraExpanded_Width); 23 fUnion.fR.fSlant = SkTPin<int>(slant, kUpright_Slant, kOblique_Slant); 24 } 25 26 /*static*/SkFontStyle SkFontStyle::FromOldStyle(unsigned oldStyle) { 27 return SkFontStyle((oldStyle & SkTypeface::kBold) ? SkFontStyle::kBold_Weight 28 : SkFontStyle::kNormal_Weight, 29 SkFontStyle::kNormal_Width, 30 (oldStyle & SkTypeface::kItalic) ? SkFontStyle::kItalic_Slant 31 : SkFontStyle::kUpright_Slant); 32 } 33
