mirror of
https://github.com/encounter/engine.git
synced 2026-07-10 03:18:43 -07:00
Kaushik Iska
f2dbeb8aa7
This reverts commit6ea69a0d43. On top of the revert, it reverted a commit in the PR: https://github.com/flutter/engine/pull/14024 This reverts commitea67e5b0b9.
73 lines
2.1 KiB
C++
73 lines
2.1 KiB
C++
// Copyright 2013 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef FLUTTER_FLOW_LAYERS_PHYSICAL_SHAPE_LAYER_H_
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#define FLUTTER_FLOW_LAYERS_PHYSICAL_SHAPE_LAYER_H_
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#include "flutter/flow/layers/elevated_container_layer.h"
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#if defined(OS_FUCHSIA)
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#include "flutter/flow/layers/fuchsia_system_composited_layer.h"
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#endif
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namespace flutter {
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#if !defined(OS_FUCHSIA)
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class PhysicalShapeLayerBase : public ElevatedContainerLayer {
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public:
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static bool can_system_composite() { return false; }
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PhysicalShapeLayerBase(SkColor color, float elevation)
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: ElevatedContainerLayer(elevation), color_(color) {}
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void set_dimensions(SkRRect rrect) {}
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SkColor color() const { return color_; }
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private:
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SkColor color_;
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};
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#else
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using PhysicalShapeLayerBase = FuchsiaSystemCompositedLayer;
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#endif
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class PhysicalShapeLayer : public PhysicalShapeLayerBase {
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public:
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static SkRect ComputeShadowBounds(const SkRect& bounds,
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float elevation,
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float pixel_ratio);
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static void DrawShadow(SkCanvas* canvas,
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const SkPath& path,
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SkColor color,
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float elevation,
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bool transparentOccluder,
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SkScalar dpr);
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PhysicalShapeLayer(SkColor color,
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SkColor shadow_color,
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float elevation,
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const SkPath& path,
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Clip clip_behavior);
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void Preroll(PrerollContext* context, const SkMatrix& matrix) override;
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void Paint(PaintContext& context) const override;
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bool UsesSaveLayer() const {
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return clip_behavior_ == Clip::antiAliasWithSaveLayer;
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}
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#if defined(OS_FUCHSIA)
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void UpdateScene(SceneUpdateContext& context) override;
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#endif // defined(OS_FUCHSIA)
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private:
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SkColor shadow_color_;
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SkPath path_;
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bool isRect_;
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SkRRect frameRRect_;
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Clip clip_behavior_;
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};
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} // namespace flutter
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#endif // FLUTTER_FLOW_LAYERS_PHYSICAL_SHAPE_LAYER_H_
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