| /* |
| * Copyright (c) 2019, Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_FONTS_MAC_FONT_PLATFORM_DATA_MAC_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_PLATFORM_FONTS_MAC_FONT_PLATFORM_DATA_MAC_H_ |
| |
| #include "third_party/blink/renderer/platform/fonts/font_optical_sizing.h" |
| #include "third_party/blink/renderer/platform/platform_export.h" |
| |
| #include <memory> |
| |
| @class NSFont; |
| class SkTypeface; |
| typedef uint32_t SkFourByteTag; |
| |
| namespace blink { |
| |
| enum class FontOrientation; |
| class FontPlatformData; |
| class FontVariationSettings; |
| |
| // Given a typeface and a variable axis, returns whether a new value for that |
| // axis isn't clamped and therefore will effect a change to the typeface if |
| // applied. |
| bool PLATFORM_EXPORT VariableAxisChangeEffective(SkTypeface* typeface, |
| SkFourByteTag axis, |
| float new_value); |
| |
| std::unique_ptr<FontPlatformData> FontPlatformDataFromNSFont( |
| NSFont*, |
| float size, |
| bool synthetic_bold, |
| bool synthetic_italic, |
| FontOrientation, |
| OpticalSizing, |
| FontVariationSettings*); |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_PLATFORM_FONTS_MAC_FONT_PLATFORM_DATA_MAC_H_ |