michael@0: /*
michael@0:  * Copyright 2012 Google Inc.
michael@0:  *
michael@0:  * Use of this source code is governed by a BSD-style license that can be
michael@0:  * found in the LICENSE file.
michael@0:  */
michael@0: 
michael@0: #ifndef SkOTTable_OS_2_DEFINED
michael@0: #define SkOTTable_OS_2_DEFINED
michael@0: 
michael@0: #include "SkOTTable_OS_2_VA.h"
michael@0: #include "SkOTTable_OS_2_V0.h"
michael@0: #include "SkOTTable_OS_2_V1.h"
michael@0: #include "SkOTTable_OS_2_V2.h"
michael@0: #include "SkOTTable_OS_2_V3.h"
michael@0: #include "SkOTTable_OS_2_V4.h"
michael@0: 
michael@0: #pragma pack(push, 1)
michael@0: 
michael@0: struct SkOTTableOS2 {
michael@0:     static const SK_OT_CHAR TAG0 = 'O';
michael@0:     static const SK_OT_CHAR TAG1 = 'S';
michael@0:     static const SK_OT_CHAR TAG2 = '/';
michael@0:     static const SK_OT_CHAR TAG3 = '2';
michael@0:     static const SK_OT_ULONG TAG = SkOTTableTAG<SkOTTableOS2>::value;
michael@0: 
michael@0:     union Version {
michael@0:         SK_OT_USHORT version;
michael@0: 
michael@0:         //original V0 TT
michael@0:         struct VA : SkOTTableOS2_VA { } vA;
michael@0:         struct V0 : SkOTTableOS2_V0 { } v0;
michael@0:         struct V1 : SkOTTableOS2_V1 { } v1;
michael@0:         struct V2 : SkOTTableOS2_V2 { } v2;
michael@0:         //makes fsType 0-3 exclusive
michael@0:         struct V3 : SkOTTableOS2_V3 { } v3;
michael@0:         //defines fsSelection bits 7-9
michael@0:         struct V4 : SkOTTableOS2_V4 { } v4;
michael@0:     } version;
michael@0: };
michael@0: 
michael@0: #pragma pack(pop)
michael@0: 
michael@0: 
michael@0: SK_COMPILE_ASSERT(sizeof(SkOTTableOS2::Version::VA) == 68, sizeof_SkOTTableOS2__VA_not_68);
michael@0: SK_COMPILE_ASSERT(sizeof(SkOTTableOS2::Version::V0) == 78, sizeof_SkOTTableOS2__V0_not_78);
michael@0: SK_COMPILE_ASSERT(sizeof(SkOTTableOS2::Version::V1) == 86, sizeof_SkOTTableOS2__V1_not_86);
michael@0: SK_COMPILE_ASSERT(sizeof(SkOTTableOS2::Version::V2) == 96, sizeof_SkOTTableOS2__V2_not_96);
michael@0: SK_COMPILE_ASSERT(sizeof(SkOTTableOS2::Version::V3) == 96, sizeof_SkOTTableOS2__V3_not_96);
michael@0: SK_COMPILE_ASSERT(sizeof(SkOTTableOS2::Version::V4) == 96, sizeof_SkOTTableOS2__V4_not_96);
michael@0: 
michael@0: #endif