LCOV - app.info - gfx/ots/src/cmap.h

LCOV - code coverage report
| Current view: | directory - gfx/ots/src - cmap.h (source / functions) |  | Found | Hit | Coverage |
| Test: | app.info | Lines: | 5 | 0 | 0.0 %
| Date: | 2012-04-21 | Functions: | 6 | 0 | 0.0 %

           1                 : // Copyright (c) 2009 The Chromium Authors. All rights reserved.
           2                 : // Use of this source code is governed by a BSD-style license that can be
           3                 : // found in the LICENSE file.
           4                 :
           5                 : #ifndef OTS_CMAP_H_
           6                 : #define OTS_CMAP_H_
           7                 :
           8                 : #include <vector>
           9                 :
          10                 : #include "ots.h"
          11                 :
          12                 : namespace ots {
          13                 :
          14                 : struct OpenTypeCMAPSubtableRange {
          15                 :   uint32_t start_range;
          16                 :   uint32_t end_range;
          17                 :   uint32_t start_glyph_id;
          18                 : };
          19                 :
          20                 : struct OpenTypeCMAPSubtableVSRange {
          21                 :   uint32_t unicode_value;
          22                 :   uint8_t additional_count;
          23                 : };
          24                 :
          25                 : struct OpenTypeCMAPSubtableVSMapping {
          26                 :   uint32_t unicode_value;
          27                 :   uint16_t glyph_id;
          28                 : };
          29                 :
          30               0 : struct OpenTypeCMAPSubtableVSRecord {
          31                 :   uint32_t var_selector;
          32                 :   uint32_t default_offset;
          33                 :   uint32_t non_default_offset;
          34                 :   std::vector<OpenTypeCMAPSubtableVSRange> ranges;
          35                 :   std::vector<OpenTypeCMAPSubtableVSMapping> mappings;
          36                 : };
          37                 :
          38               0 : struct OpenTypeCMAP {
          39               0 :   OpenTypeCMAP()
          40                 :       : subtable_0_3_4_data(NULL),
          41                 :         subtable_0_3_4_length(0),
          42                 :         subtable_0_5_14_length(0),
          43                 :         subtable_3_0_4_data(NULL),
          44                 :         subtable_3_0_4_length(0),
          45                 :         subtable_3_1_4_data(NULL),
          46               0 :         subtable_3_1_4_length(0) {
          47               0 :   }
          48                 :
          49                 :   // Platform 0, Encoding 3, Format 4, Unicode BMP table.
          50                 :   const uint8_t *subtable_0_3_4_data;
          51                 :   size_t subtable_0_3_4_length;
          52                 :
          53                 :   // Platform 0, Encoding 5, Format 14, Unicode Variation Sequence table.
          54                 :   size_t subtable_0_5_14_length;
          55                 :   std::vector<OpenTypeCMAPSubtableVSRecord> subtable_0_5_14;
          56                 :
          57                 :   // Platform 3, Encoding 0, Format 4, MS Symbol table.
          58                 :   const uint8_t *subtable_3_0_4_data;
          59                 :   size_t subtable_3_0_4_length;
          60                 :   // Platform 3, Encoding 1, Format 4, MS Unicode BMP table.
          61                 :   const uint8_t *subtable_3_1_4_data;
          62                 :   size_t subtable_3_1_4_length;
          63                 :
          64                 :   // Platform 3, Encoding 10, Format 12, MS Unicode UCS-4 table.
          65                 :   std::vector<OpenTypeCMAPSubtableRange> subtable_3_10_12;
          66                 :   // Platform 3, Encoding 10, Format 13, MS UCS-4 Fallback table.
          67                 :   std::vector<OpenTypeCMAPSubtableRange> subtable_3_10_13;
          68                 :   // Platform 1, Encoding 0, Format 0, Mac Roman table.
          69                 :   std::vector<uint8_t> subtable_1_0_0;
          70                 : };
          71                 :
          72                 : }  // namespace ots
          73                 :
          74                 : #endif

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