LCOV - app.info - gfx/ots/src/hmtx.cc

LCOV - code coverage report
| Current view: | directory - gfx/ots/src - hmtx.cc (source / functions) |  | Found | Hit | Coverage |
| Test: | app.info | Lines: | 19 | 0 | 0.0 %
| Date: | 2012-04-21 | Functions: | 4 | 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                 : #include "hmtx.h"
           6                 :
           7                 : #include "hhea.h"
           8                 : #include "maxp.h"
           9                 :
          10                 : // hmtx - Horizontal Metrics
          11                 : // http://www.microsoft.com/opentype/otspec/hmtx.htm
          12                 :
          13                 : namespace ots {
          14                 :
          15               0 : bool ots_hmtx_parse(OpenTypeFile *file, const uint8_t *data, size_t length) {
          16               0 :   Buffer table(data, length);
          17               0 :   OpenTypeHMTX *hmtx = new OpenTypeHMTX;
          18               0 :   file->hmtx = hmtx;
          19                 :
          20               0 :   if (!file->hhea || !file->maxp) {
          21               0 :     return OTS_FAILURE();
          22                 :   }
          23                 :
          24               0 :   if (!ParseMetricsTable(&table, file->maxp->num_glyphs,
          25               0 :                          &file->hhea->header, &hmtx->metrics)) {
          26               0 :     return OTS_FAILURE();
          27                 :   }
          28                 :
          29               0 :   return true;
          30                 : }
          31                 :
          32               0 : bool ots_hmtx_should_serialise(OpenTypeFile *file) {
          33               0 :   return file->hmtx != NULL;
          34                 : }
          35                 :
          36               0 : bool ots_hmtx_serialise(OTSStream *out, OpenTypeFile *file) {
          37               0 :   if (!SerialiseMetricsTable(out, &file->hmtx->metrics)) {
          38               0 :     return OTS_FAILURE();
          39                 :   }
          40               0 :   return true;
          41                 : }
          42                 :
          43               0 : void ots_hmtx_free(OpenTypeFile *file) {
          44               0 :   delete file->hmtx;
          45               0 : }
          46                 :
          47                 : }  // namespace ots

Generated by: LCOV version 1.7