diff options
Diffstat (limited to 'chromium/third_party/blink/renderer/platform/graphics/filters/fe_blend.h')
-rw-r--r-- | chromium/third_party/blink/renderer/platform/graphics/filters/fe_blend.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/chromium/third_party/blink/renderer/platform/graphics/filters/fe_blend.h b/chromium/third_party/blink/renderer/platform/graphics/filters/fe_blend.h new file mode 100644 index 00000000000..696605e998a --- /dev/null +++ b/chromium/third_party/blink/renderer/platform/graphics/filters/fe_blend.h @@ -0,0 +1,50 @@ +/* + * Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org> + * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org> + * Copyright (C) 2005 Eric Seidel <eric@webkit.org> + * Copyright (C) 2013 Google Inc. All rights reserved. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public License + * along with this library; see the file COPYING.LIB. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + */ + +#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_GRAPHICS_FILTERS_FE_BLEND_H_ +#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_GRAPHICS_FILTERS_FE_BLEND_H_ + +#include "third_party/blink/public/platform/web_blend_mode.h" +#include "third_party/blink/renderer/platform/graphics/filters/filter_effect.h" + +namespace blink { + +class PLATFORM_EXPORT FEBlend final : public FilterEffect { + public: + static FEBlend* Create(Filter*, WebBlendMode); + + WebBlendMode BlendMode() const; + bool SetBlendMode(WebBlendMode); + + TextStream& ExternalRepresentation(TextStream&, int indention) const override; + + private: + FEBlend(Filter*, WebBlendMode); + + sk_sp<PaintFilter> CreateImageFilter() override; + + WebBlendMode mode_; +}; + +} // namespace blink + +#endif // THIRD_PARTY_BLINK_RENDERER_PLATFORM_GRAPHICS_FILTERS_FE_BLEND_H_ |