| /* |
| * Copyright 2012 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| |
| #ifndef SkTypeface_android_DEFINED |
| #define SkTypeface_android_DEFINED |
| |
| #include "SkTypeface.h" |
| |
| /** |
| * Get the family name of the font in the fallback font list containing |
| * the specified chararacter. if no font is found, returns false. |
| */ |
| SK_API bool SkGetFallbackFamilyNameForChar(SkUnichar uni, SkString* name); |
| |
| /** |
| * For test only. |
| * Load font config from given xml files, instead of those from Android system. |
| */ |
| SK_API void SkUseTestFontConfigFile(const char* mainconf, const char* fallbackconf, |
| const char* fontsdir); |
| |
| /** |
| * Given a "current" fontID, return a ref to the next logical typeface |
| * when searching fonts for a given unicode value. Typically the caller |
| * will query a given font, and if a unicode value is not supported, they |
| * will call this, and if 0 is not returned, will search that font, and so |
| * on. This process must be finite, and when the fonthost sees a |
| * font with no logical successor, it must return NULL. |
| * |
| * The original fontID is also provided. This is the initial font that was |
| * stored in the typeface of the caller. It is provided as an aid to choose |
| * the best next logical font. e.g. If the original font was bold or serif, |
| * but the 2nd in the logical chain was plain, then a subsequent call to |
| * get the 3rd can still inspect the original, and try to match its |
| * stylistic attributes. |
| */ |
| SkTypeface* SkAndroidNextLogicalTypeface(SkFontID currFontID, SkFontID origFontID); |
| |
| #endif |