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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_PAINT_REPLACED_PAINTER_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_PAINT_REPLACED_PAINTER_H_
#include "third_party/blink/renderer/core/layout/background_bleed_avoidance.h"
#include "third_party/blink/renderer/platform/geometry/physical_offset.h"
#include "third_party/blink/renderer/platform/graphics/color.h"
#include "third_party/blink/renderer/platform/wtf/allocator/allocator.h"
namespace gfx {
class Rect;
} // namespace gfx
namespace blink {
struct PaintInfo;
struct PhysicalRect;
class DisplayItemClient;
class ScopedPaintState;
class LayoutReplaced;
class ReplacedPainter {
STACK_ALLOCATED();
public:
ReplacedPainter(const LayoutReplaced& layout_replaced)
: layout_replaced_(layout_replaced) {}
void Paint(const PaintInfo&);
bool ShouldPaint(const ScopedPaintState&) const;
private:
bool ShouldPaintBoxDecorationBackground(const PaintInfo&);
void MeasureOverflowMetrics() const;
void PaintBoxDecorationBackground(const PaintInfo&,
const PhysicalOffset& paint_offset);
// |visual_rect| is for the drawing display item, covering overflowing box
// shadows and border image outsets. |paint_rect| is the border box rect in
// paint coordinates.
void PaintBoxDecorationBackgroundWithRect(
const PaintInfo& paint_info,
const gfx::Rect& visual_rect,
const PhysicalRect& paint_rect,
const DisplayItemClient& background_client);
void PaintBackground(const PaintInfo&,
const PhysicalRect&,
const Color& background_color,
BackgroundBleedAvoidance = kBackgroundBleedNone);
void PaintMask(const PaintInfo&, const PhysicalOffset& paint_offset);
void PaintMaskImages(const PaintInfo&, const PhysicalRect&);
const LayoutReplaced& layout_replaced_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_PAINT_REPLACED_PAINTER_H_
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