| Flutter iOS Embedder |

ios_external_view_embedder.h
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1 // Copyright 2013 The Flutter Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #ifndef FLUTTER_SHELL_PLATFORM_DARWIN_IOS_IOS_EXTERNAL_VIEW_EMBEDDER_H_
6 #define FLUTTER_SHELL_PLATFORM_DARWIN_IOS_IOS_EXTERNAL_VIEW_EMBEDDER_H_
7
8 #include "flutter/flow/embedded_views.h"
9 #import "flutter/shell/platform/darwin/ios/framework/Source/FlutterPlatformViews_Internal.h"
10
11 namespace flutter {
12
13 class IOSExternalViewEmbedder : public ExternalViewEmbedder {
14 public:
15 IOSExternalViewEmbedder(const std::shared_ptr<FlutterPlatformViewsController>&
16 platform_views_controller,
17 std::shared_ptr<IOSContext> context);
18
19 // |ExternalViewEmbedder|
20 virtual ~IOSExternalViewEmbedder() override;
21
22 private:
23 const std::shared_ptr<FlutterPlatformViewsController>&
24 platform_views_controller_;
25 std::shared_ptr<IOSContext> ios_context_;
26
27 // |ExternalViewEmbedder|
28 DlCanvas* GetRootCanvas() override;
29
30 // |ExternalViewEmbedder|
31 void CancelFrame() override;
32
33 // |ExternalViewEmbedder|
34 void BeginFrame(GrDirectContext* context,
35 const fml::RefPtr<fml::RasterThreadMerger>&
36 raster_thread_merger) override;
37
38 // |ExternalViewEmbedder|
39 void PrepareFlutterView(int64_t flutter_view_id,
40 SkISize frame_size,
41 double device_pixel_ratio) override;
42
43 // |ExternalViewEmbedder|
44 void PrerollCompositeEmbeddedView(
45 int64_t view_id,
46 std::unique_ptr<flutter::EmbeddedViewParams> params) override;
47
48 // |ExternalViewEmbedder|
49 PostPrerollResult PostPrerollAction(
50 const fml::RefPtr<fml::RasterThreadMerger>& raster_thread_merger)
51 override;
52
53 // |ExternalViewEmbedder|
54 DlCanvas* CompositeEmbeddedView(int64_t view_id) override;
55
56 // |ExternalViewEmbedder|
57 void SubmitFlutterView(
58 GrDirectContext* context,
59 const std::shared_ptr<impeller::AiksContext>& aiks_context,
60 std::unique_ptr<SurfaceFrame> frame) override;
61
62 // |ExternalViewEmbedder|
63 void EndFrame(bool should_resubmit_frame,
64 const fml::RefPtr<fml::RasterThreadMerger>&
65 raster_thread_merger) override;
66
67 // |ExternalViewEmbedder|
68 bool SupportsDynamicThreadMerging() override;
69
70 // |ExternalViewEmbedder|
71 void PushFilterToVisitedPlatformViews(
72 const std::shared_ptr<const DlImageFilter>& filter,
73 const SkRect& filter_rect) override;
74
75 // |ExternalViewEmbedder|
76 void PushVisitedPlatformView(int64_t view_id) override;
77
78 FML_DISALLOW_COPY_AND_ASSIGN(IOSExternalViewEmbedder);
79 };
80
81 } // namespace flutter
82
83 #endif // FLUTTER_SHELL_PLATFORM_DARWIN_IOS_IOS_EXTERNAL_VIEW_EMBEDDER_H_
flutter::IOSExternalViewEmbedder::~IOSExternalViewEmbedder
virtual ~IOSExternalViewEmbedder() override
flutter
Definition: accessibility_bridge.h:28
FlutterPlatformViews_Internal.h
flutter::IOSExternalViewEmbedder
Definition: ios_external_view_embedder.h:13
flutter::IOSExternalViewEmbedder::IOSExternalViewEmbedder
IOSExternalViewEmbedder(const std::shared_ptr< FlutterPlatformViewsController > &platform_views_controller, std::shared_ptr< IOSContext > context)
Definition: ios_external_view_embedder.mm:11