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/*
* Copyright (C) 2008, 2012 Apple Computer, 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 COMPUTER, 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 COMPUTER, 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.
*/
#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_GRAPHICS_GRADIENT_GENERATED_IMAGE_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_GRAPHICS_GRADIENT_GENERATED_IMAGE_H_
#include "base/memory/scoped_refptr.h"
#include "third_party/blink/renderer/platform/graphics/generated_image.h"
#include "third_party/blink/renderer/platform/graphics/gradient.h"
namespace blink {
class PLATFORM_EXPORT GradientGeneratedImage final : public GeneratedImage {
public:
static scoped_refptr<GradientGeneratedImage> Create(
scoped_refptr<Gradient> generator,
const gfx::SizeF& size) {
return base::AdoptRef(
new GradientGeneratedImage(std::move(generator), size));
}
~GradientGeneratedImage() override = default;
bool ApplyShader(cc::PaintFlags&,
const SkMatrix&,
const gfx::RectF& src_rect,
const ImageDrawOptions&) override;
protected:
void Draw(cc::PaintCanvas*,
const cc::PaintFlags&,
const gfx::RectF& dest_rect,
const gfx::RectF& src_rect,
const ImageDrawOptions&) override;
void DrawTile(cc::PaintCanvas*,
const gfx::RectF&,
const ImageDrawOptions& draw_options) override;
GradientGeneratedImage(scoped_refptr<Gradient> generator,
const gfx::SizeF& size)
: GeneratedImage(size), gradient_(std::move(generator)) {}
scoped_refptr<Gradient> gradient_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_PLATFORM_GRAPHICS_GRADIENT_GENERATED_IMAGE_H_
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