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Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset.hh')
-rw-r--r-- | Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset.hh | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset.hh b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset.hh new file mode 100644 index 00000000000..9cdd388d780 --- /dev/null +++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-subset.hh @@ -0,0 +1,60 @@ +/* + * Copyright © 2018 Google, Inc. + * + * This is part of HarfBuzz, a text shaping library. + * + * Permission is hereby granted, without written agreement and without + * license or royalty fees, to use, copy, modify, and distribute this + * software and its documentation for any purpose, provided that the + * above copyright notice and the following two paragraphs appear in + * all copies of this software. + * + * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR + * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES + * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN + * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. + * + * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, + * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS + * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO + * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. + * + * Google Author(s): Garret Rieger, Roderick Sheeter + */ + +#ifndef HB_SUBSET_HH +#define HB_SUBSET_HH + + +#include "hb.hh" + +#include "hb-subset.h" + +#include "hb-machinery.hh" +#include "hb-subset-input.hh" +#include "hb-subset-plan.hh" + +struct hb_subset_context_t : + hb_dispatch_context_t<hb_subset_context_t, bool, HB_DEBUG_SUBSET> +{ + inline const char *get_name (void) { return "SUBSET"; } + template <typename T> + inline bool dispatch (const T &obj) { return obj.subset (this); } + static bool default_return_value (void) { return true; } + bool stop_sublookup_iteration (bool r) const { return false; } + + hb_subset_plan_t *plan; + hb_serialize_context_t *serializer; + unsigned int debug_depth; + + hb_subset_context_t (hb_subset_plan_t *plan_, + hb_serialize_context_t *serializer_) : + plan (plan_), + serializer (serializer_), + debug_depth (0) {} +}; + + +#endif /* HB_SUBSET_HH */ |