#include <embedder_test_context_software.h>

Inheritance diagram for flutter::testing::EmbedderTestContextSoftware:

Public Member Functions
	EmbedderTestContextSoftware (std::string assets_path="")

	~EmbedderTestContextSoftware () override

EmbedderTestContextType	GetContextType () const override

size_t	GetSurfacePresentCount () const override

bool	Present (const sk_sp< SkImage > &image)

Public Member Functions inherited from flutter::testing::EmbedderTestContext
	EmbedderTestContext (std::string assets_path="")

virtual	~EmbedderTestContext ()

const std::string &	GetAssetsPath () const

const fml::Mapping *	GetVMSnapshotData () const

const fml::Mapping *	GetVMSnapshotInstructions () const

const fml::Mapping *	GetIsolateSnapshotData () const

const fml::Mapping *	GetIsolateSnapshotInstructions () const

FlutterEngineAOTData	GetAOTData () const

void	SetRootSurfaceTransformation (DlMatrix matrix)

FlutterRendererConfig &	GetRendererConfig ()

void	AddIsolateCreateCallback (const fml::closure &closure)

void	SetSemanticsUpdateCallback2 (SemanticsUpdateCallback2 update_semantics)

void	SetSemanticsUpdateCallback (SemanticsUpdateCallback update_semantics)

void	AddNativeCallback (const char *name, Dart_NativeFunction function)

void	SetSemanticsNodeCallback (SemanticsNodeCallback update_semantics_node)

void	SetSemanticsCustomActionCallback (SemanticsActionCallback semantics_custom_action)

void	SetPlatformMessageCallback (const std::function< void(const FlutterPlatformMessage *)> &callback)

void	SetLogMessageCallback (const LogMessageCallback &log_message_callback)

void	SetChannelUpdateCallback (const ChannelUpdateCallback &callback)

void	SetViewFocusChangeRequestCallback (const ViewFocusChangeRequestCallback &callback)

std::future< sk_sp< SkImage > >	GetNextSceneImage ()

EmbedderTestCompositor &	GetCompositor ()

void	SetVsyncCallback (std::function< void(intptr_t)> callback)

void	RunVsyncCallback (intptr_t baton)

Additional Inherited Members
Protected Types inherited from flutter::testing::EmbedderTestContext
using	NextSceneCallback = std::function< void(sk_sp< SkImage > image)>

Protected Member Functions inherited from flutter::testing::EmbedderTestContext
FlutterUpdateSemanticsCallback2	GetUpdateSemanticsCallback2Hook ()

FlutterUpdateSemanticsCallback	GetUpdateSemanticsCallbackHook ()

FlutterUpdateSemanticsNodeCallback	GetUpdateSemanticsNodeCallbackHook ()

FlutterUpdateSemanticsCustomActionCallback	GetUpdateSemanticsCustomActionCallbackHook ()

FlutterChannelUpdateCallback	GetChannelUpdateCallbackHook ()

FlutterViewFocusChangeRequestCallback	GetViewFocusChangeRequestCallbackHook ()

void	SetupAOTMappingsIfNecessary ()

void	SetupAOTDataIfNecessary ()

void	FireIsolateCreateCallbacks ()

void	SetNativeResolver ()

FlutterTransformation	GetRootSurfaceTransformation ()

void	PlatformMessageCallback (const FlutterPlatformMessage *message)

void	FireRootSurfacePresentCallbackIfPresent (const std::function< sk_sp< SkImage >(void)> &image_callback)

void	SetNextSceneCallback (const NextSceneCallback &next_scene_callback)

	FML_DISALLOW_COPY_AND_ASSIGN (EmbedderTestContext)

Static Protected Member Functions inherited from flutter::testing::EmbedderTestContext
static VoidCallback	GetIsolateCreateCallbackHook ()

static FlutterLogMessageCallback	GetLogMessageCallbackHook ()

static FlutterComputePlatformResolvedLocaleCallback	GetComputePlatformResolvedLocaleCallbackHook ()

Protected Attributes inherited from flutter::testing::EmbedderTestContext
std::string	assets_path_

ELFAOTSymbols	aot_symbols_

std::unique_ptr< fml::Mapping >	vm_snapshot_data_

std::unique_ptr< fml::Mapping >	vm_snapshot_instructions_

std::unique_ptr< fml::Mapping >	isolate_snapshot_data_

std::unique_ptr< fml::Mapping >	isolate_snapshot_instructions_

UniqueAOTData	aot_data_

std::vector< fml::closure >	isolate_create_callbacks_

std::shared_ptr< TestDartNativeResolver >	native_resolver_

FlutterRendererConfig	renderer_config_ = {}

SemanticsUpdateCallback2	update_semantics_callback2_

SemanticsUpdateCallback	update_semantics_callback_

SemanticsNodeCallback	update_semantics_node_callback_

SemanticsActionCallback	update_semantics_custom_action_callback_

ChannelUpdateCallback	channel_update_callback_

ViewFocusChangeRequestCallback	view_focus_change_request_callback_

std::function< void(const FlutterPlatformMessage *)>	platform_message_callback_

LogMessageCallback	log_message_callback_

std::unique_ptr< EmbedderTestCompositor >	compositor_

NextSceneCallback	next_scene_callback_

DlMatrix	root_surface_transformation_

std::function< void(intptr_t)>	vsync_callback_ = nullptr

Detailed Description

Definition at line 15 of file embedder_test_context_software.h.

Constructor & Destructor Documentation

◆ EmbedderTestContextSoftware()

flutter::testing::EmbedderTestContextSoftware::EmbedderTestContextSoftware ( std::string assets_path = "" )

explicit

Definition at line 21 of file embedder_test_context_software.cc.

    : EmbedderTestContext(std::move(assets_path)) {
  renderer_config_.type = FlutterRendererType::kSoftware;
  renderer_config_.software = {
      .struct_size = sizeof(FlutterSoftwareRendererConfig),
      .surface_present_callback =
          [](void* context, const void* allocation, size_t row_bytes,
             size_t height) {
            auto image_info = SkImageInfo::MakeN32Premul(
                SkISize::Make(row_bytes / 4, height));
            SkBitmap bitmap;
            if (!bitmap.installPixels(image_info, const_cast<void*>(allocation),
                                      row_bytes)) {
              FML_LOG(ERROR) << "Could not copy pixels for the software "
                                "composition from the engine.";
              return false;
            }
            bitmap.setImmutable();
            return reinterpret_cast<EmbedderTestContextSoftware*>(context)
                ->Present(SkImages::RasterFromBitmap(bitmap));
          },
  };
}

References FML_LOG, height, kSoftware, Present(), flutter::testing::EmbedderTestContext::renderer_config_, FlutterRendererConfig::software, FlutterSoftwareRendererConfig::struct_size, and FlutterRendererConfig::type.

◆ ~EmbedderTestContextSoftware()

flutter::testing::EmbedderTestContextSoftware::~EmbedderTestContextSoftware ( )

overridedefault

Member Function Documentation

◆ GetContextType()

EmbedderTestContextType flutter::testing::EmbedderTestContextSoftware::GetContextType ( ) const

overridevirtual

Implements flutter::testing::EmbedderTestContext.

Definition at line 48 of file embedder_test_context_software.cc.

                                                                          {
  return EmbedderTestContextType::kSoftwareContext;
}

References flutter::testing::kSoftwareContext.

◆ GetSurfacePresentCount()

size_t flutter::testing::EmbedderTestContextSoftware::GetSurfacePresentCount ( ) const

overridevirtual

Implements flutter::testing::EmbedderTestContext.

Definition at line 61 of file embedder_test_context_software.cc.

                                                                 {
  return software_surface_present_count_;
}

◆ Present()

bool flutter::testing::EmbedderTestContextSoftware::Present ( const sk_sp< SkImage > & image )

Definition at line 65 of file embedder_test_context_software.cc.

                                                                     {
  software_surface_present_count_++;
  FireRootSurfacePresentCallbackIfPresent([image] { return image; });
  return true;
}

References flutter::testing::EmbedderTestContext::FireRootSurfacePresentCallbackIfPresent(), and image.

Referenced by EmbedderTestContextSoftware().

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

shell/platform/embedder/tests/embedder_test_context_software.h
shell/platform/embedder/tests/embedder_test_context_software.cc

Public Member Functions

Additional Inherited Members