// Copyright 2017 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_FONTS_FONT_HEIGHT_H_ #define THIRD_PARTY_BLINK_RENDERER_PLATFORM_FONTS_FONT_HEIGHT_H_ #include "third_party/blink/renderer/platform/fonts/font_baseline.h" #include "third_party/blink/renderer/platform/geometry/layout_unit.h" namespace blink { // Represents line-progression metrics for line boxes and inline boxes. // Computed for inline boxes, then the metrics of inline boxes are united to // compute metrics for line boxes. // https://drafts.csswg.org/css2/visudet.html#line-height struct PLATFORM_EXPORT FontHeight { … }; PLATFORM_EXPORT std::ostream& operator<<(std::ostream&, const FontHeight&); } // namespace blink #endif // THIRD_PARTY_BLINK_RENDERER_PLATFORM_FONTS_FONT_HEIGHT_H_