/* * Copyright (C) 2016 Apple 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: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. 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. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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. */ #pragma once #include <CoreFoundation/CoreFoundation.h> #include <CoreGraphics/CoreGraphics.h> #include <CoreText/CoreText.h> WTF_EXTERN_C_BEGIN typedef const struct __CTFont* CTFontRef; typedef const struct __CTLine* CTLineRef; typedef UInt32 FourCharCode; typedef FourCharCode CTFontTableTag; CT_EXPORT const CFStringRef kCTFontAttributeName; CT_EXPORT const CFStringRef kCTFontCascadeListAttribute; CT_EXPORT const CFStringRef kCTFontNameAttribute; CT_EXPORT const CFStringRef kCTForegroundColorFromContextAttributeName; CT_EXPORT const CFStringRef kCTStrokeWidthAttributeName; CT_EXPORT const CFStringRef kCTStrokeColorAttributeName; // This enum is defined in CTFont.h. To avoid redefinition, only define it here if CTFont.h has not been included. #ifndef __CTFONT__ typedef CF_OPTIONS(uint32_t, CTFontTableOptions) { kCTFontTableOptionNoOptions = 0, kCTFontTableOptionExcludeSynthetic = (1 << 0) }; #endif CTFontRef CTFontCreateWithName(CFStringRef, CGFloat size, const CGAffineTransform*); CTFontRef CTFontCreateWithGraphicsFont(CGFontRef, CGFloat size, const CGAffineTransform*, CTFontDescriptorRef attributes); CTLineRef CTLineCreateWithAttributedString(CFAttributedStringRef); void CTLineDraw(CTLineRef, CGContextRef); CFDataRef CTFontCopyTable(CTFontRef, CTFontTableTag, CTFontTableOptions); CFArrayRef CTFontCopyAvailableTables(CTFontRef, CTFontTableOptions); CGPathRef CTFontCreatePathForGlyph(CTFontRef, CGGlyph, const CGAffineTransform*); WTF_EXTERN_C_END