| /* |
| * Copyright (C) 2018 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef MINIKIN_HB_UTILS_H |
| #define MINIKIN_HB_UTILS_H |
| |
| #include <hb.h> |
| #include <memory> |
| |
| namespace minikin { |
| |
| struct HbBlobDeleter { |
| void operator()(hb_blob_t* v) { hb_blob_destroy(v); } |
| }; |
| |
| struct HbFaceDeleter { |
| void operator()(hb_face_t* v) { hb_face_destroy(v); } |
| }; |
| |
| struct HbFontDeleter { |
| void operator()(hb_font_t* v) { hb_font_destroy(v); } |
| }; |
| using HbBlobUniquePtr = std::unique_ptr<hb_blob_t, HbBlobDeleter>; |
| using HbFaceUniquePtr = std::unique_ptr<hb_face_t, HbFaceDeleter>; |
| using HbFontUniquePtr = std::unique_ptr<hb_font_t, HbFontDeleter>; |
| |
| } // namespace minikin |
| |
| #endif // MINIKIN_HB_UTILS_H |