/* * Copyright (C) 2009 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 WebFontInfo_h #define WebFontInfo_h #include "../linux/WebFontRenderStyle.h" #include "../platform/WebCString.h" #include "../platform/linux/WebFontFamily.h" #include <string.h> #include <unistd.h> namespace WebKit { class WebFontInfo { public: // Return a font family which provides glyphs for the Unicode code points // specified by |utf16| // characters: a native-endian UTF16 string // numCharacters: the number of 16-bit words in |utf16| // preferredLocale: preferred locale identifier for the |characters| // (e.g. "en", "ja", "zh-CN") // // Returns: the font family or an empty string if the request could not be // satisfied. // Returns: the font family instance. The instance has an empty font name if the request could not be satisfied. WEBKIT_EXPORT static void familyForChars(const WebUChar* characters, size_t numCharacters, const char* preferredLocale, WebFontFamily*); // Fill out the given WebFontRenderStyle with the user's preferences for // rendering the given font at the given size. // family: i.e. "Times New Roman" // sizeAndStyle: // 3322222222221111111111 // 10987654321098765432109876543210 // +--------------------------------+ // |..............Size............IB| // +--------------------------------+ // I: italic flag // B: bold flag WEBKIT_EXPORT static void renderStyleForStrike(const char* family, int sizeAndStyle, WebFontRenderStyle* result); }; } // namespace WebKit #endif