1 /* 2 * Copyright (C) 2010 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #ifndef WebCompositionUnderline_h 32 #define WebCompositionUnderline_h 33 34 #include "../platform/WebColor.h" 35 36 namespace blink { 37 38 // Class WebCompositionUnderline is intended to be used with WebWidget's 39 // setComposition() method. 40 struct WebCompositionUnderline { WebCompositionUnderlineWebCompositionUnderline41 WebCompositionUnderline() 42 : startOffset(0) 43 , endOffset(0) 44 , color(0) 45 , thick(false) 46 , backgroundColor(0) { } 47 WebCompositionUnderlineWebCompositionUnderline48 WebCompositionUnderline(unsigned s, unsigned e, WebColor c, bool t, WebColor bc) 49 : startOffset(s) 50 , endOffset(e) 51 , color(c) 52 , thick(t) 53 , backgroundColor(bc) { } 54 55 bool operator<(const WebCompositionUnderline& other) const 56 { 57 return startOffset != other.startOffset ? startOffset < other.startOffset : endOffset < other.endOffset; 58 } 59 60 // Need to update IPC_STRUCT_TRAITS_BEGIN(blink::WebCompositionUnderline) 61 // if members change. 62 unsigned startOffset; 63 unsigned endOffset; 64 WebColor color; 65 bool thick; 66 WebColor backgroundColor; 67 }; 68 69 } // namespace blink 70 71 #endif 72