1 /* 2 * Copyright 2010 The Android Open Source Project 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 #ifndef SkTextFormatParams_DEFINES 8 #define SkTextFormatParams_DEFINES 9 10 #include "include/core/SkScalar.h" 11 #include "include/core/SkTypes.h" 12 13 #include <iterator> 14 15 // The fraction of text size to embolden fake bold text scales with text size. 16 // At 9 points or below, the stroke width is increased by text size / 24. 17 // At 36 points and above, it is increased by text size / 32. In between, 18 // it is interpolated between those values. 19 static const SkScalar kStdFakeBoldInterpKeys[] = { 20 SK_Scalar1*9, 21 SK_Scalar1*36, 22 }; 23 static const SkScalar kStdFakeBoldInterpValues[] = { 24 SK_Scalar1/24, 25 SK_Scalar1/32, 26 }; 27 static_assert(std::size(kStdFakeBoldInterpKeys) == std::size(kStdFakeBoldInterpValues), 28 "mismatched_array_size"); 29 static const int kStdFakeBoldInterpLength = std::size(kStdFakeBoldInterpKeys); 30 31 #endif //SkTextFormatParams_DEFINES 32