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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
11namespace flutter {
12
13class IOSExternalViewEmbedder : public ExternalViewEmbedder {
14 public:
15 IOSExternalViewEmbedder(
16 __weak FlutterPlatformViewsController* platform_views_controller,
17 const std::shared_ptr<IOSContext>& context);
18
19 // |ExternalViewEmbedder|
20 virtual ~IOSExternalViewEmbedder() override;
21
22 private:
23 __weak FlutterPlatformViewsController* platform_views_controller_;
24 std::shared_ptr<IOSContext> ios_context_;
25
26 // |ExternalViewEmbedder|
27 DlCanvas* GetRootCanvas() override;
28
29 // |ExternalViewEmbedder|
30 void CancelFrame() override;
31
32 // |ExternalViewEmbedder|
33 void BeginFrame(GrDirectContext* context,
34 const fml::RefPtr<fml::RasterThreadMerger>&
35 raster_thread_merger) override;
36
37 // |ExternalViewEmbedder|
38 void PrepareFlutterView(DlISize frame_size,
39 double device_pixel_ratio) override;
40
41 // |ExternalViewEmbedder|
42 void PrerollCompositeEmbeddedView(
43 int64_t view_id,
44 std::unique_ptr<flutter::EmbeddedViewParams> params) override;
45
46 // |ExternalViewEmbedder|
47 DlCanvas* CompositeEmbeddedView(int64_t view_id) override;
48
49 // |ExternalViewEmbedder|
50 void SubmitFlutterView(
51 int64_t flutter_view_id,
52 GrDirectContext* context,
53 const std::shared_ptr<impeller::AiksContext>& aiks_context,
54 std::unique_ptr<SurfaceFrame> frame) override;
55
56 // |ExternalViewEmbedder|
57 bool SupportsDynamicThreadMerging() override;
58
59 // |ExternalViewEmbedder|
60 void PushFilterToVisitedPlatformViews(
61 const std::shared_ptr<DlImageFilter>& filter,
62 const DlRect& filter_rect) override;
63
64 // |ExternalViewEmbedder|
65 void PushClipRectToVisitedPlatformViews(const DlRect& clip_rect) override;
66
67 // |ExternalViewEmbedder|
68 void PushClipRRectToVisitedPlatformViews(
69 const DlRoundRect& clip_rrect) override;
70
71 // |ExternalViewEmbedder|
72 void PushClipRSuperellipseToVisitedPlatformViews(
73 const DlRoundSuperellipse& clip_rse) override;
74
75 // |ExternalViewEmbedder|
76 void PushClipPathToVisitedPlatformViews(const DlPath& clip_path) override;
77
78 // |ExternalViewEmbedder|
79 void PushVisitedPlatformView(int64_t view_id) override;
80
81 FML_DISALLOW_COPY_AND_ASSIGN(IOSExternalViewEmbedder);
82};
83
84} // namespace flutter
85
86#endif // FLUTTER_SHELL_PLATFORM_DARWIN_IOS_IOS_EXTERNAL_VIEW_EMBEDDER_H_
FlutterPlatformViews_Internal.h
flutter::DlCanvas
Developer-facing API for rendering anything within the engine.
Definition dl_canvas.h:32
flutter::IOSExternalViewEmbedder::~IOSExternalViewEmbedder
virtual ~IOSExternalViewEmbedder() override
embedded_views.h
params
const EmbeddedViewParams * params
Definition embedder_external_view_embedder.cc:142
view_id
G_BEGIN_DECLS FlutterViewId view_id
Definition fl_view_accessible.h:49
FML_DISALLOW_COPY_AND_ASSIGN
#define FML_DISALLOW_COPY_AND_ASSIGN(TypeName)
Definition macros.h:27
context
std::shared_ptr< ContextGLES > context
Definition render_pass_gles_unittests.cc:74