| /* |
| * Copyright (C) 2011 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 WebFloatQuad_h |
| #define WebFloatQuad_h |
| |
| #include "WebCommon.h" |
| #include "WebFloatPoint.h" |
| #include "WebRect.h" |
| |
| #include <algorithm> |
| #include <cmath> |
| |
| #if BLINK_IMPLEMENTATION |
| #include "platform/geometry/FloatQuad.h" |
| #endif |
| |
| namespace WebKit { |
| |
| struct WebFloatQuad { |
| WebFloatPoint p[4]; |
| |
| WebFloatQuad() |
| { |
| } |
| |
| WebFloatQuad(const WebFloatPoint& p0, const WebFloatPoint& p1, const WebFloatPoint& p2, const WebFloatPoint& p3) |
| { |
| p[0] = p0; |
| p[1] = p1; |
| p[2] = p2; |
| p[3] = p3; |
| } |
| |
| BLINK_EXPORT WebRect enclosingRect() const; |
| |
| #if BLINK_IMPLEMENTATION |
| WebFloatQuad& operator=(const WebCore::FloatQuad& q) |
| { |
| p[0] = q.p1(); |
| p[1] = q.p2(); |
| p[2] = q.p3(); |
| p[3] = q.p4(); |
| return *this; |
| } |
| WebFloatQuad(const WebCore::FloatQuad& q) |
| { |
| *this = q; |
| } |
| #endif |
| }; |
| |
| } // namespace WebKit |
| |
| #endif |