d9187c085b
This reverts commit 3b347232bc.
Reason for revert: tree done gone red.
Original change's description:
> SkMath takes some functions from from SkTypes
>
> Moved to include/core/SkMath.h: Sk{Is|}Align{2|4|8|Ptr}, SkLeftShift,
> SkAbs{32|}, SkM{ax|in}32 SkTM{in|ax}, SkTClamp, SkFastMin32, SkTPin.
>
> Change-Id: Ibcc07be0fc3677731048e7cc86006e7aa493cb92
> Reviewed-on: https://skia-review.googlesource.com/133381
> Auto-Submit: Hal Canary <halcanary@google.com>
> Reviewed-by: Ben Wagner <bungeman@google.com>
> Commit-Queue: Hal Canary <halcanary@google.com>
TBR=mtklein@google.com,halcanary@google.com,bungeman@google.com,reed@google.com
Change-Id: I44073cf397e2a3a6a941a90f0aa63c6396d4c742
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/152587
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
81 lines
2.3 KiB
C++
81 lines
2.3 KiB
C++
/*
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* Copyright 2013 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef SkFontStyle_DEFINED
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#define SkFontStyle_DEFINED
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#include "SkTypes.h"
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class SK_API SkFontStyle {
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public:
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enum Weight {
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kInvisible_Weight = 0,
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kThin_Weight = 100,
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kExtraLight_Weight = 200,
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kLight_Weight = 300,
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kNormal_Weight = 400,
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kMedium_Weight = 500,
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kSemiBold_Weight = 600,
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kBold_Weight = 700,
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kExtraBold_Weight = 800,
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kBlack_Weight = 900,
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kExtraBlack_Weight = 1000,
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};
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enum Width {
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kUltraCondensed_Width = 1,
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kExtraCondensed_Width = 2,
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kCondensed_Width = 3,
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kSemiCondensed_Width = 4,
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kNormal_Width = 5,
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kSemiExpanded_Width = 6,
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kExpanded_Width = 7,
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kExtraExpanded_Width = 8,
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kUltraExpanded_Width = 9,
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};
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enum Slant {
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kUpright_Slant,
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kItalic_Slant,
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kOblique_Slant,
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};
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constexpr SkFontStyle(int weight, int width, Slant slant) : fValue(
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(SkTPin<int>(weight, kInvisible_Weight, kExtraBlack_Weight)) +
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(SkTPin<int>(width, kUltraCondensed_Width, kUltraExpanded_Width) << 16) +
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(SkTPin<int>(slant, kUpright_Slant, kOblique_Slant) << 24)
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) { }
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constexpr SkFontStyle() : SkFontStyle{kNormal_Weight, kNormal_Width, kUpright_Slant} { }
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bool operator==(const SkFontStyle& rhs) const {
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return fValue == rhs.fValue;
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}
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int weight() const { return fValue & 0xFFFF; }
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int width() const { return (fValue >> 16) & 0xFF; }
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Slant slant() const { return (Slant)((fValue >> 24) & 0xFF); }
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static constexpr SkFontStyle Normal() {
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return SkFontStyle(kNormal_Weight, kNormal_Width, kUpright_Slant);
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}
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static constexpr SkFontStyle Bold() {
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return SkFontStyle(kBold_Weight, kNormal_Width, kUpright_Slant);
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}
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static constexpr SkFontStyle Italic() {
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return SkFontStyle(kNormal_Weight, kNormal_Width, kItalic_Slant );
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}
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static constexpr SkFontStyle BoldItalic() {
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return SkFontStyle(kBold_Weight, kNormal_Width, kItalic_Slant );
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}
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private:
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uint32_t fValue;
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};
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#endif
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