Raph Levien | a033630 | 2013-05-22 16:16:59 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2013 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | |
| 18 | #ifndef ANDROID_TYPEFACE_IMPL_H |
| 19 | #define ANDROID_TYPEFACE_IMPL_H |
| 20 | |
| 21 | #include <androidfw/AssetManager.h> |
| 22 | |
| 23 | #ifdef USE_MINIKIN |
| 24 | #include <minikin/FontCollection.h> |
| 25 | #endif |
| 26 | |
| 27 | namespace android { |
| 28 | |
| 29 | #ifdef USE_MINIKIN |
| 30 | struct TypefaceImpl { |
| 31 | FontCollection *fFontCollection; |
| 32 | FontStyle fStyle; |
| 33 | }; |
| 34 | |
| 35 | // Note: it would be cleaner if the following functions were member |
| 36 | // functions (static or otherwise) of the TypefaceImpl class. However, |
| 37 | // that can't be easily accommodated in the case where TypefaceImpl |
| 38 | // is just a pointer to SkTypeface, in the non-USE_MINIKIN case. |
| 39 | // TODO: when #ifdef USE_MINIKIN is removed, move to member functions. |
| 40 | |
| 41 | TypefaceImpl* TypefaceImpl_resolveDefault(TypefaceImpl* src); |
| 42 | #else |
| 43 | typedef SkTypeface TypefaceImpl; |
| 44 | #endif |
| 45 | |
| 46 | TypefaceImpl* TypefaceImpl_createFromTypeface(TypefaceImpl* src, SkTypeface::Style style); |
| 47 | |
| 48 | TypefaceImpl* TypefaceImpl_createFromName(const char* name, SkTypeface::Style style); |
| 49 | |
| 50 | TypefaceImpl* TypefaceImpl_createFromFile(const char* filename); |
| 51 | |
| 52 | TypefaceImpl* TypefaceImpl_createFromAsset(Asset* asset); |
| 53 | |
| 54 | void TypefaceImpl_unref(TypefaceImpl* face); |
| 55 | |
| 56 | int TypefaceImpl_getStyle(TypefaceImpl* face); |
| 57 | |
| 58 | } |
| 59 | |
| 60 | #endif // ANDROID_TYPEFACE_IMPL_H |