flutter::EngineModifier Class Reference

#include <engine_modifier.h>

Public Member Functions
	EngineModifier (FlutterWindowsEngine *engine)
FlutterEngineProcTable &	embedder_api ()
void	SetEGLManager (std::unique_ptr< egl::Manager > egl_manager)
void	SetImplicitView (FlutterWindowsView *view)
void	SetViewById (FlutterWindowsView *view, FlutterViewId viewId)
	Associate a view with a view id.
void	SetStartTime (uint64_t start_time_nanos)
	Reset the start_time field that is used to align vsync events.
void	SetFrameInterval (uint64_t frame_interval_nanos)
void	ReleaseEGLManager ()
void	Restart ()
void	InitializeKeyboard ()
void	SetLifecycleManager (std::unique_ptr< WindowsLifecycleManager > &&handler)
void	SetPlatformViewPlugin (std::unique_ptr< PlatformViewPlugin > &&manager)
void	OnViewFocusChangeRequest (const FlutterViewFocusChangeRequest *request)
void	SetNextViewId (FlutterViewId view_id)

Detailed Description

Definition at line 22 of file engine_modifier.h.

Constructor & Destructor Documentation

EngineModifier()

flutter::EngineModifier::EngineModifier ( FlutterWindowsEngine *  engine )

inlineexplicit

Definition at line 24 of file engine_modifier.h.

: engine_(engine) {}

Member Function Documentation

embedder_api()

FlutterEngineProcTable & flutter::EngineModifier::embedder_api ( )

inline

Definition at line 30 of file engine_modifier.h.

{ return engine_->embedder_api_; }

Referenced by flutter::testing::MockEmbedderApiForKeyboard(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), and flutter::testing::TEST_F().

InitializeKeyboard()

void flutter::EngineModifier::InitializeKeyboard ( )

inline

Definition at line 80 of file engine_modifier.h.

{ engine_->InitializeKeyboard(); }

OnViewFocusChangeRequest()

void flutter::EngineModifier::OnViewFocusChangeRequest ( const FlutterViewFocusChangeRequest *  request )

inline

Definition at line 90 of file engine_modifier.h.

                                                                              {
    engine_->OnViewFocusChangeRequest(request);
  }

References flutter::FlutterWindowsEngine::OnViewFocusChangeRequest().

Referenced by flutter::testing::TEST_F().

ReleaseEGLManager()

void flutter::EngineModifier::ReleaseEGLManager ( )

inline

Definition at line 72 of file engine_modifier.h.

{ engine_->egl_manager_.release(); }

Referenced by flutter::testing::TEST_F().

Restart()

void flutter::EngineModifier::Restart ( )

inline

Definition at line 76 of file engine_modifier.h.

{ engine_->OnPreEngineRestart(); }

References flutter::FlutterWindowsEngine::OnPreEngineRestart().

SetEGLManager()

void flutter::EngineModifier::SetEGLManager ( std::unique_ptr< egl::Manager >  egl_manager )

inline

Definition at line 36 of file engine_modifier.h.

                                                            {
    engine_->egl_manager_ = std::move(egl_manager);
  }

Referenced by flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), and flutter::testing::TEST_F().

SetFrameInterval()

void flutter::EngineModifier::SetFrameInterval ( uint64_t  frame_interval_nanos )

inline

Override the frame interval to the provided nanosecond interval.

This will prevent the windows engine from delegating to dwm to discover the true frame interval, which can vary across machines.

Definition at line 60 of file engine_modifier.h.

                                                       {
    engine_->frame_interval_override_ =
        std::optional<std::chrono::nanoseconds>(frame_interval_nanos);
  }

Referenced by flutter::testing::TEST_F().

SetImplicitView()

void flutter::EngineModifier::SetImplicitView ( FlutterWindowsView *  view )

inline

Definition at line 42 of file engine_modifier.h.

                                                 {
    engine_->views_[kImplicitViewId] = view;
  }

References flutter::kImplicitViewId, and view.

Referenced by flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), and flutter::testing::TEST_F().

SetLifecycleManager()

void flutter::EngineModifier::SetLifecycleManager ( std::unique_ptr< WindowsLifecycleManager > &&  handler )

inline

Definition at line 82 of file engine_modifier.h.

                                                                             {
    engine_->lifecycle_manager_ = std::move(handler);
  }

References handler.

Referenced by flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), flutter::testing::TEST_F(), and flutter::testing::TEST_F().

SetNextViewId()

void flutter::EngineModifier::SetNextViewId ( FlutterViewId  view_id )

inline

Definition at line 94 of file engine_modifier.h.

                                            {
    engine_->next_view_id_ = view_id;
  }

References view_id.

SetPlatformViewPlugin()

void flutter::EngineModifier::SetPlatformViewPlugin ( std::unique_ptr< PlatformViewPlugin > &&  manager )

inline

Definition at line 86 of file engine_modifier.h.

                                                                          {
    engine_->platform_view_plugin_ = std::move(manager);
  }

References flutter::manager.

SetStartTime()

void flutter::EngineModifier::SetStartTime ( uint64_t  start_time_nanos )

inline

Reset the start_time field that is used to align vsync events.

Definition at line 52 of file engine_modifier.h.

                                               {
    engine_->start_time_ = std::chrono::nanoseconds(start_time_nanos);
  }

Referenced by flutter::testing::TEST_F().

SetViewById()

void flutter::EngineModifier::SetViewById ( FlutterWindowsView *  view, FlutterViewId  viewId  )

inline

Associate a view with a view id.

Definition at line 47 of file engine_modifier.h.

                                                                   {
    engine_->views_[viewId] = view;
  }

References view.

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The documentation for this class was generated from the following file:

• shell/platform/windows/testing/engine_modifier.h