#include <dl_color_source.h>

Inheritance diagram for flutter::DlRuntimeEffectColorSource:

Public Member Functions
	DlRuntimeEffectColorSource (sk_sp< DlRuntimeEffect > runtime_effect, std::vector< std::shared_ptr< DlColorSource > > samplers, std::shared_ptr< std::vector< uint8_t > > uniform_data)

bool	isUIThreadSafe () const override
	If the underlying platform data held by this object is held in a way that it can be stored and potentially released from the UI thread, this method returns true.

const DlRuntimeEffectColorSource *	asRuntimeEffect () const override

std::shared_ptr< DlColorSource >	shared () const override

DlColorSourceType	type () const override

size_t	size () const override

bool	is_opaque () const override

const sk_sp< DlRuntimeEffect >	runtime_effect () const

const std::vector< std::shared_ptr< DlColorSource > >	samplers () const

const std::shared_ptr< std::vector< uint8_t > >	uniform_data () const

Public Member Functions inherited from flutter::DlColorSource
virtual bool	isGradient () const
	If the underlying platform data represents a gradient.

virtual const DlColorColorSource *	asColor () const

virtual const DlImageColorSource *	asImage () const

virtual const DlLinearGradientColorSource *	asLinearGradient () const

virtual const DlRadialGradientColorSource *	asRadialGradient () const

virtual const DlConicalGradientColorSource *	asConicalGradient () const

virtual const DlSweepGradientColorSource *	asSweepGradient () const

Public Member Functions inherited from flutter::DlAttribute< DlColorSource, DlColorSourceType >
bool	operator== (DlColorSource const &other) const

bool	operator!= (DlColorSource const &other) const

virtual	~DlAttribute ()=default

Protected Member Functions
bool	equals_ (DlColorSource const &other) const override

Protected Member Functions inherited from flutter::DlColorSource
	DlColorSource ()=default

Additional Inherited Members
Static Public Member Functions inherited from flutter::DlColorSource
static std::shared_ptr< DlLinearGradientColorSource >	MakeLinear (const SkPoint start_point, const SkPoint end_point, uint32_t stop_count, const DlColor colors, const float stops, DlTileMode tile_mode, const SkMatrix *matrix=nullptr)

static std::shared_ptr< DlRadialGradientColorSource >	MakeRadial (SkPoint center, SkScalar radius, uint32_t stop_count, const DlColor colors, const float stops, DlTileMode tile_mode, const SkMatrix *matrix=nullptr)

static std::shared_ptr< DlConicalGradientColorSource >	MakeConical (SkPoint start_center, SkScalar start_radius, SkPoint end_center, SkScalar end_radius, uint32_t stop_count, const DlColor colors, const float stops, DlTileMode tile_mode, const SkMatrix *matrix=nullptr)

static std::shared_ptr< DlSweepGradientColorSource >	MakeSweep (SkPoint center, SkScalar start, SkScalar end, uint32_t stop_count, const DlColor colors, const float stops, DlTileMode tile_mode, const SkMatrix *matrix=nullptr)

static std::shared_ptr< DlRuntimeEffectColorSource >	MakeRuntimeEffect (sk_sp< DlRuntimeEffect > runtime_effect, std::vector< std::shared_ptr< DlColorSource > > samplers, std::shared_ptr< std::vector< uint8_t > > uniform_data)

Detailed Description

Definition at line 636 of file dl_color_source.h.

Constructor & Destructor Documentation

◆ DlRuntimeEffectColorSource()

flutter::DlRuntimeEffectColorSource::DlRuntimeEffectColorSource	(	sk_sp< DlRuntimeEffect >	runtime_effect,
		std::vector< std::shared_ptr< DlColorSource > >	samplers,
		std::shared_ptr< std::vector< uint8_t > >	uniform_data
	)

inline

Definition at line 638 of file dl_color_source.h.

      : runtime_effect_(std::move(runtime_effect)),
        samplers_(std::move(samplers)),
        uniform_data_(std::move(uniform_data)) {}

Member Function Documentation

◆ asRuntimeEffect()

const DlRuntimeEffectColorSource * flutter::DlRuntimeEffectColorSource::asRuntimeEffect ( ) const

inlineoverridevirtual

Reimplemented from flutter::DlColorSource.

Definition at line 655 of file dl_color_source.h.

                                                                     {
    return this;
  }

◆ equals_()

bool flutter::DlRuntimeEffectColorSource::equals_ ( DlColorSource const & other ) const

inlineoverrideprotectedvirtual

Implements flutter::DlAttribute< DlColorSource, DlColorSourceType >.

Definition at line 682 of file dl_color_source.h.

                                                          {
    FML_DCHECK(other.type() == DlColorSourceType::kRuntimeEffect);
    auto that = static_cast<DlRuntimeEffectColorSource const*>(&other);
    if (runtime_effect_ != that->runtime_effect_) {
      return false;
    }
    if (uniform_data_ != that->uniform_data_) {
      return false;
    }
    if (samplers_.size() != that->samplers_.size()) {
      return false;
    }
    for (size_t i = 0; i < samplers_.size(); i++) {
      if (samplers_[i] != that->samplers_[i]) {
        return false;
      }
    }
    return true;
  }

◆ is_opaque()

bool flutter::DlRuntimeEffectColorSource::is_opaque ( ) const

inlineoverridevirtual

Implements flutter::DlColorSource.

Definition at line 669 of file dl_color_source.h.

669{ return false; }

◆ isUIThreadSafe()

bool flutter::DlRuntimeEffectColorSource::isUIThreadSafe ( ) const

inlineoverridevirtual

If the underlying platform data held by this object is held in a way that it can be stored and potentially released from the UI thread, this method returns true.

Returns: True if the class has no GPU related resources or if any that it holds are held in a thread-safe manner.

Implements flutter::DlColorSource.

Definition at line 646 of file dl_color_source.h.

                                       {
    for (const auto& sampler : samplers_) {
      if (!sampler->isUIThreadSafe()) {
        return false;
      }
    }
    return true;
  }

◆ runtime_effect()

const sk_sp< DlRuntimeEffect > flutter::DlRuntimeEffectColorSource::runtime_effect ( ) const

inline

Definition at line 671 of file dl_color_source.h.

                                                      {
    return runtime_effect_;
  }

◆ samplers()

const std::vector< std::shared_ptr< DlColorSource > > flutter::DlRuntimeEffectColorSource::samplers ( ) const

inline

Definition at line 674 of file dl_color_source.h.

                                                                 {
    return samplers_;
  }

◆ shared()

std::shared_ptr< DlColorSource > flutter::DlRuntimeEffectColorSource::shared ( ) const

inlineoverridevirtual

Implements flutter::DlAttribute< DlColorSource, DlColorSourceType >.

Definition at line 659 of file dl_color_source.h.

                                                       {
    return std::make_shared<DlRuntimeEffectColorSource>(
        runtime_effect_, samplers_, uniform_data_);
  }

◆ size()

size_t flutter::DlRuntimeEffectColorSource::size ( ) const

inlineoverridevirtual

Implements flutter::DlAttribute< DlColorSource, DlColorSourceType >.

Definition at line 667 of file dl_color_source.h.

667{ return sizeof(*this); }

◆ type()

DlColorSourceType flutter::DlRuntimeEffectColorSource::type ( ) const

inlineoverridevirtual

Implements flutter::DlAttribute< DlColorSource, DlColorSourceType >.

Definition at line 664 of file dl_color_source.h.

                                          {
    return DlColorSourceType::kRuntimeEffect;
  }

◆ uniform_data()

const std::shared_ptr< std::vector< uint8_t > > flutter::DlRuntimeEffectColorSource::uniform_data ( ) const

inline

Definition at line 677 of file dl_color_source.h.

                                                               {
    return uniform_data_;
  }

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

display_list/effects/dl_color_source.h

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ DlRuntimeEffectColorSource()

Member Function Documentation

◆ asRuntimeEffect()

◆ equals_()

◆ is_opaque()

◆ isUIThreadSafe()

◆ runtime_effect()

◆ samplers()

◆ shared()

◆ size()

◆ type()

◆ uniform_data()