| /* |
| * 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. ``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 |
| * 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 "ColorSpace.h" |
| |
| #include <wtf/Ref.h> |
| #include <wtf/RefCounted.h> |
| #include <wtf/text/WTFString.h> |
| |
| namespace WebCore { |
| |
| class ExtendedColor : public RefCounted<ExtendedColor> { |
| public: |
| static Ref<ExtendedColor> create(float red, float green, float blue, float alpha, ColorSpace = ColorSpace::SRGB); |
| |
| float red() const { return m_red; } |
| float green() const { return m_green; } |
| float blue() const { return m_blue; } |
| float alpha() const { return m_alpha; } |
| |
| ColorSpace colorSpace() const { return m_colorSpace; } |
| |
| WEBCORE_EXPORT String cssText() const; |
| |
| private: |
| ExtendedColor(float r, float g, float b, float a, ColorSpace colorSpace) |
| : m_red(r) |
| , m_green(g) |
| , m_blue(b) |
| , m_alpha(a) |
| , m_colorSpace(colorSpace) |
| { } |
| |
| float m_red { 0 }; |
| float m_green { 0 }; |
| float m_blue { 0 }; |
| float m_alpha { 0 }; |
| |
| ColorSpace m_colorSpace { ColorSpace::SRGB }; |
| }; |
| |
| } |