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99cc50dfff
This furthers the refactor of making platform view hold the reference to the external view embedder on iOS.
55 lines
1.7 KiB
Objective-C
55 lines
1.7 KiB
Objective-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_SHELL_PLATFORM_DARWIN_IOS_IOS_SURFACE_SOFTWARE_H_
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#define FLUTTER_SHELL_PLATFORM_DARWIN_IOS_IOS_SURFACE_SOFTWARE_H_
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#include "flutter/flow/embedded_views.h"
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#include "flutter/fml/macros.h"
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#include "flutter/fml/platform/darwin/scoped_nsobject.h"
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#include "flutter/shell/gpu/gpu_surface_software.h"
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#import "flutter/shell/platform/darwin/ios/ios_context.h"
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#import "flutter/shell/platform/darwin/ios/ios_surface.h"
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@class CALayer;
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namespace flutter {
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class IOSSurfaceSoftware final : public IOSSurface, public GPUSurfaceSoftwareDelegate {
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public:
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IOSSurfaceSoftware(fml::scoped_nsobject<CALayer> layer,
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std::shared_ptr<IOSContext> context,
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const std::shared_ptr<IOSExternalViewEmbedder>& external_view_embedder);
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~IOSSurfaceSoftware() override;
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// |IOSSurface|
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bool IsValid() const override;
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// |IOSSurface|
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void UpdateStorageSizeIfNecessary() override;
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// |IOSSurface|
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std::unique_ptr<Surface> CreateGPUSurface(GrDirectContext* gr_context = nullptr) override;
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// |GPUSurfaceSoftwareDelegate|
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sk_sp<SkSurface> AcquireBackingStore(const SkISize& size) override;
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// |GPUSurfaceSoftwareDelegate|
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bool PresentBackingStore(sk_sp<SkSurface> backing_store) override;
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// |GPUSurfaceSoftwareDelegate|
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ExternalViewEmbedder* GetExternalViewEmbedder() override;
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private:
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fml::scoped_nsobject<CALayer> layer_;
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sk_sp<SkSurface> sk_surface_;
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FML_DISALLOW_COPY_AND_ASSIGN(IOSSurfaceSoftware);
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};
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} // namespace flutter
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#endif // FLUTTER_SHELL_PLATFORM_DARWIN_IOS_IOS_SURFACE_SOFTWARE_H_
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