flutter::testing::DisplayListStreamDispatcher Class Reference

#include <display_list_testing.h>

Inheritance diagram for flutter::testing::DisplayListStreamDispatcher:

Public Member Functions
	DisplayListStreamDispatcher (std::ostream &os, int cur_indent=2, int indent=2)
void	setAntiAlias (bool aa) override
void	setDrawStyle (DlDrawStyle style) override
void	setColor (DlColor color) override
void	setStrokeWidth (DlScalar width) override
void	setStrokeMiter (DlScalar limit) override
void	setStrokeCap (DlStrokeCap cap) override
void	setStrokeJoin (DlStrokeJoin join) override
void	setColorSource (const DlColorSource *source) override
void	setColorFilter (const DlColorFilter *filter) override
void	setInvertColors (bool invert) override
void	setBlendMode (DlBlendMode mode) override
void	setMaskFilter (const DlMaskFilter *filter) override
void	setImageFilter (const DlImageFilter *filter) override
void	save () override
void	saveLayer (const DlRect &bounds, const SaveLayerOptions options, const DlImageFilter *backdrop, std::optional< int64_t > backdrop_id) override
void	restore () override
void	translate (DlScalar tx, DlScalar ty) override
void	scale (DlScalar sx, DlScalar sy) override
void	rotate (DlScalar degrees) override
void	skew (DlScalar sx, DlScalar sy) override
void	transform2DAffine (DlScalar mxx, DlScalar mxy, DlScalar mxt, DlScalar myx, DlScalar myy, DlScalar myt) override
void	transformFullPerspective (DlScalar mxx, DlScalar mxy, DlScalar mxz, DlScalar mxt, DlScalar myx, DlScalar myy, DlScalar myz, DlScalar myt, DlScalar mzx, DlScalar mzy, DlScalar mzz, DlScalar mzt, DlScalar mwx, DlScalar mwy, DlScalar mwz, DlScalar mwt) override
void	transformReset () override
void	clipRect (const DlRect &rect, DlClipOp clip_op, bool is_aa) override
void	clipOval (const DlRect &bounds, DlClipOp clip_op, bool is_aa) override
void	clipRoundRect (const DlRoundRect &rrect, DlClipOp clip_op, bool is_aa) override
void	clipRoundSuperellipse (const DlRoundSuperellipse &rse, DlClipOp clip_op, bool is_aa) override
void	clipPath (const DlPath &path, DlClipOp clip_op, bool is_aa) override
void	drawColor (DlColor color, DlBlendMode mode) override
void	drawPaint () override
void	drawLine (const DlPoint &p0, const DlPoint &p1) override
void	drawDashedLine (const DlPoint &p0, const DlPoint &p1, DlScalar on_length, DlScalar off_length) override
void	drawRect (const DlRect &rect) override
void	drawOval (const DlRect &bounds) override
void	drawCircle (const DlPoint &center, DlScalar radius) override
void	drawRoundRect (const DlRoundRect &rrect) override
void	drawDiffRoundRect (const DlRoundRect &outer, const DlRoundRect &inner) override
void	drawRoundSuperellipse (const DlRoundSuperellipse &rse) override
void	drawPath (const DlPath &path) override
void	drawArc (const DlRect &oval_bounds, DlScalar start_degrees, DlScalar sweep_degrees, bool use_center) override
void	drawPoints (DlPointMode mode, uint32_t count, const DlPoint points[]) override
void	drawVertices (const std::shared_ptr< DlVertices > &vertices, DlBlendMode mode) override
void	drawImage (const sk_sp< DlImage > image, const DlPoint &point, DlImageSampling sampling, bool render_with_attributes) override
void	drawImageRect (const sk_sp< DlImage > image, const DlRect &src, const DlRect &dst, DlImageSampling sampling, bool render_with_attributes, DlSrcRectConstraint constraint) override
void	drawImageNine (const sk_sp< DlImage > image, const DlIRect &center, const DlRect &dst, DlFilterMode filter, bool render_with_attributes) override
void	drawAtlas (const sk_sp< DlImage > atlas, const DlRSTransform xform[], const DlRect tex[], const DlColor colors[], int count, DlBlendMode mode, DlImageSampling sampling, const DlRect *cull_rect, bool render_with_attributes) override
void	drawDisplayList (const sk_sp< DisplayList > display_list, DlScalar opacity) override
void	drawText (const std::shared_ptr< DlText > &text, DlScalar x, DlScalar y) override
void	drawShadow (const DlPath &path, const DlColor color, const DlScalar elevation, bool transparent_occluder, DlScalar dpr) override
void	out (const DlColorFilter &filter)
void	out (const DlColorFilter *filter)
void	out (const DlImageFilter &filter)
void	out (const DlImageFilter *filter)
void	out (const DlVerbosePath &path)
Public Member Functions inherited from flutter::DlOpReceiver
virtual void	save (uint32_t total_content_depth)
virtual void	saveLayer (const DlRect &bounds, const SaveLayerOptions &options, uint32_t total_content_depth, DlBlendMode max_content_blend_mode, const DlImageFilter *backdrop=nullptr, std::optional< int64_t > backdrop_id=std::nullopt)
virtual void	saveLayer (const DlRect *bounds, const SaveLayerOptions options, const DlImageFilter *backdrop=nullptr, std::optional< int64_t > backdrop_id=std::nullopt) final

Friends
class	DlPathStreamer

Additional Inherited Members
Static Public Attributes inherited from flutter::DlOpReceiver
static constexpr int	kMaxDrawPointsCount = ((1 << 29) - 1)

Detailed Description

Definition at line 98 of file display_list_testing.h.

Constructor & Destructor Documentation

DisplayListStreamDispatcher()

flutter::testing::DisplayListStreamDispatcher::DisplayListStreamDispatcher ( std::ostream &  os, int  cur_indent = 2, int  indent = 2  )

inlineexplicit

Definition at line 100 of file display_list_testing.h.

      : os_(os), cur_indent_(cur_indent), indent_(indent) {}

Member Function Documentation

clipOval()

void flutter::testing::DisplayListStreamDispatcher::clipOval ( const DlRect &  bounds, DlClipOp  clip_op, bool  is_aa  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 804 of file display_list_testing.cc.

                                                       {
  startl() << "clipOval("
           << bounds << ", "
           << clip_op << ", "
           << "isaa: " << is_aa
           << ");" << std::endl;
}

clipPath()

void flutter::testing::DisplayListStreamDispatcher::clipPath ( const DlPath &  path, DlClipOp  clip_op, bool  is_aa  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 830 of file display_list_testing.cc.

                                                       {
  startl() << "clipPath("
           << path << ", "
           << clip_op << ", "
           << "isaa: " << is_aa
           << ");" << std::endl;
}

References flutter::path.

clipRect()

void flutter::testing::DisplayListStreamDispatcher::clipRect ( const DlRect &  rect, DlClipOp  clip_op, bool  is_aa  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 796 of file display_list_testing.cc.

                                                       {
  startl() << "clipRect("
           << rect << ", "
           << clip_op << ", "
           << "isaa: " << is_aa
           << ");" << std::endl;
}

clipRoundRect()

void flutter::testing::DisplayListStreamDispatcher::clipRoundRect ( const DlRoundRect &  rrect, DlClipOp  clip_op, bool  is_aa  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 812 of file display_list_testing.cc.

                                                            {
  startl() << "clipRRect("
           << rrect << ", "
           << clip_op << ", "
           << "isaa: " << is_aa
           << ");" << std::endl;
}

clipRoundSuperellipse()

void flutter::testing::DisplayListStreamDispatcher::clipRoundSuperellipse ( const DlRoundSuperellipse &  rse, DlClipOp  clip_op, bool  is_aa  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 821 of file display_list_testing.cc.

                                {
  startl() << "clipRoundSuperellipse("
           << rse << ", "
           << clip_op << ", "
           << "isaa: " << is_aa
           << ");" << std::endl;
}

drawArc()

void flutter::testing::DisplayListStreamDispatcher::drawArc ( const DlRect &  oval_bounds, DlScalar  start_degrees, DlScalar  sweep_degrees, bool  use_center  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 887 of file display_list_testing.cc.

                                                           {
  startl() << "drawArc("
           << oval_bounds << ", "
           << start_degrees << ", "
           << sweep_degrees << ", "
           << "use_center: " << use_center
           << ");" << std::endl;
}

References use_center.

drawAtlas()

void flutter::testing::DisplayListStreamDispatcher::drawAtlas ( const sk_sp< DlImage >  atlas, const DlRSTransform  xform[], const DlRect  tex[], const DlColor  colors[], int  count, DlBlendMode  mode, DlImageSampling  sampling, const DlRect *  cull_rect, bool  render_with_attributes  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 952 of file display_list_testing.cc.

                                                                         {
  startl() << "drawAtlas(" << atlas.get() << ", ";
                   out_array("xforms", count, xform) << ", ";
                   out_array("tex_coords", count, tex) << ", ";
                   out_array("colors", count, colors) << ", "
                   << mode << ", " << sampling << ", cull: " << cull_rect << ", "
                   << "with attributes: " << render_with_attributes
           << ");" << std::endl;
}

References flutter::mode.

drawCircle()

void flutter::testing::DisplayListStreamDispatcher::drawCircle ( const DlPoint &  center, DlScalar  radius  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 869 of file display_list_testing.cc.

                                                              {
  startl() << "drawCircle(" << center << ", " << radius << ");" << std::endl;
}

drawColor()

void flutter::testing::DisplayListStreamDispatcher::drawColor ( DlColor  color, DlBlendMode  mode  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 839 of file display_list_testing.cc.

                                                                           {
  startl() << "drawColor("
           << color << ", "
           << mode
           << ");" << std::endl;
}

References flutter::mode.

drawDashedLine()

void flutter::testing::DisplayListStreamDispatcher::drawDashedLine ( const DlPoint &  p0, const DlPoint &  p1, DlScalar  on_length, DlScalar  off_length  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 852 of file display_list_testing.cc.

                                                                      {
  startl() << "drawDashedLine("
           << p0 << ", "
           << p1 << ", "
           << on_length << ", "
           << off_length
           << ");" << std::endl;
}

drawDiffRoundRect()

void flutter::testing::DisplayListStreamDispatcher::drawDiffRoundRect ( const DlRoundRect &  outer, const DlRoundRect &  inner  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 876 of file display_list_testing.cc.

                                                                              {
  startl() << "drawDRRect(outer: " << outer << ", " << std::endl;
  startl() << "           inner: " << inner << ");" << std::endl;
}

drawDisplayList()

void flutter::testing::DisplayListStreamDispatcher::drawDisplayList ( const sk_sp< DisplayList >  display_list, DlScalar  opacity  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 969 of file display_list_testing.cc.

                                                             {
  startl() << "drawDisplayList("
           << "ID: " << display_list->unique_id() << ", "
           << "bounds: " << display_list->GetBounds() << ", "
           << "opacity: " << opacity
           << ");" << std::endl;
}

drawImage()

void flutter::testing::DisplayListStreamDispatcher::drawImage ( const sk_sp< DlImage >  image, const DlPoint &  point, DlImageSampling  sampling, bool  render_with_attributes  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 916 of file display_list_testing.cc.

                                                                         {
  startl() << "drawImage(" << image.get() << "," << std::endl;
  startl() << "          " << point << ", "
                           << sampling << ", "
                           << "with attributes: " << render_with_attributes
           << ");" << std::endl;
}

References image.

drawImageNine()

void flutter::testing::DisplayListStreamDispatcher::drawImageNine ( const sk_sp< DlImage >  image, const DlIRect &  center, const DlRect &  dst, DlFilterMode  filter, bool  render_with_attributes  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 940 of file display_list_testing.cc.

                                                                             {
  startl() << "drawImageNine(" << image.get() << "," << std::endl;
  startl() << "              center: " << center << "," << std::endl;
  startl() << "              dst: " << dst << "," << std::endl;
  startl() << "              " << filter << ", "
                               << "with attributes: " << render_with_attributes
           << ");" << std::endl;
}

References image.

drawImageRect()

void flutter::testing::DisplayListStreamDispatcher::drawImageRect ( const sk_sp< DlImage >  image, const DlRect &  src, const DlRect &  dst, DlImageSampling  sampling, bool  render_with_attributes, DlSrcRectConstraint  constraint  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 926 of file display_list_testing.cc.

                                                                                {
  startl() << "drawImageRect(" << image.get() << "," << std::endl;
  startl() << "              src: " << src << "," << std::endl;
  startl() << "              dst: " << dst << "," << std::endl;
  startl() << "              " << sampling << ", "
                               << "with attributes: " << render_with_attributes << ", "
                               << constraint
           << ");" << std::endl;
}

References image.

drawLine()

void flutter::testing::DisplayListStreamDispatcher::drawLine ( const DlPoint &  p0, const DlPoint &  p1  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 848 of file display_list_testing.cc.

                                                              {
  startl() << "drawLine(" << p0 << ", " << p1 << ");" << std::endl;
}

drawOval()

void flutter::testing::DisplayListStreamDispatcher::drawOval ( const DlRect &  bounds )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 866 of file display_list_testing.cc.

                                                               {
  startl() << "drawOval(" << bounds << ");" << std::endl;
}

drawPaint()

void flutter::testing::DisplayListStreamDispatcher::drawPaint ( )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 845 of file display_list_testing.cc.

                                            {
  startl() << "drawPaint();" << std::endl;
}

drawPath()

void flutter::testing::DisplayListStreamDispatcher::drawPath ( const DlPath &  path )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 884 of file display_list_testing.cc.

                                                             {
  startl() << "drawPath(" << path << ");" << std::endl;
}

References flutter::path.

drawPoints()

void flutter::testing::DisplayListStreamDispatcher::drawPoints ( DlPointMode  mode, uint32_t  count, const DlPoint  points[]  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 898 of file display_list_testing.cc.

                                                                     {
  startl() << "drawPoints(" << mode << ", ";
                          out_array("points", count, points)
           << ");" << std::endl;
}

References flutter::mode, and points.

drawRect()

void flutter::testing::DisplayListStreamDispatcher::drawRect ( const DlRect &  rect )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 863 of file display_list_testing.cc.

                                                             {
  startl() << "drawRect(" << rect << ");" << std::endl;
}

drawRoundRect()

void flutter::testing::DisplayListStreamDispatcher::drawRoundRect ( const DlRoundRect &  rrect )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 873 of file display_list_testing.cc.

                                                                        {
  startl() << "drawRRect(" << rrect << ");" << std::endl;
}

drawRoundSuperellipse()

void flutter::testing::DisplayListStreamDispatcher::drawRoundSuperellipse ( const DlRoundSuperellipse &  rse )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 881 of file display_list_testing.cc.

                                                                                      {
  startl() << "drawRSuperellipse(" << rse << ");" << std::endl;
}

drawShadow()

void flutter::testing::DisplayListStreamDispatcher::drawShadow ( const DlPath &  path, const DlColor  color, const DlScalar  elevation, bool  transparent_occluder, DlScalar  dpr  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 985 of file display_list_testing.cc.

                                                           {
  startl() << "drawShadow("
           << path << ", "
           << color << ", "
           << elevation << ", "
           << transparent_occluder << ", "
           << dpr
           << ");" << std::endl;
}

References flutter::path.

drawText()

void flutter::testing::DisplayListStreamDispatcher::drawText ( const std::shared_ptr< DlText > &  text, DlScalar  x, DlScalar  y  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 977 of file display_list_testing.cc.

                                                           {
  startl() << "drawText("
           << text.get() << ", "
           << x << ", " << y << ");" << std::endl;
}

References text, x, and y.

drawVertices()

void flutter::testing::DisplayListStreamDispatcher::drawVertices ( const std::shared_ptr< DlVertices > &  vertices, DlBlendMode  mode  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 905 of file display_list_testing.cc.

                                                                 {
  startl() << "drawVertices("
               << "DlVertices("
                   << vertices->mode() << ", ";
                   out_array("vertices", vertices->vertex_count(), vertices->vertex_data()) << ", ";
                   out_array("texture_coords", vertices->vertex_count(), vertices->texture_coordinate_data()) << ", ";
                   out_array("colors", vertices->vertex_count(), vertices->colors()) << ", ";
                   out_array("indices", vertices->index_count(), vertices->indices())
                   << "), " << mode << ");" << std::endl;
}

References flutter::mode.

out() [1/5]

void flutter::testing::DisplayListStreamDispatcher::out

(

const DlColorFilter &

filter

)

Definition at line 475 of file display_list_testing.cc.

                                                                 {
  switch (filter.type()) {
    case DlColorFilterType::kBlend: {
      const DlBlendColorFilter* blend = filter.asBlend();
      FML_DCHECK(blend);
      os_ << "DlBlendColorFilter(" << blend->color() << ", "
                                   << static_cast<int>(blend->mode()) << ")";
      break;
    }
    case DlColorFilterType::kMatrix: {
      const DlMatrixColorFilter* matrix = filter.asMatrix();
      FML_DCHECK(matrix);
      float values[20];
      matrix->get_matrix(values);
      os_ << "DlMatrixColorFilter(matrix[20] = [" << std::endl;
      indent();
      for (int i = 0; i < 20; i += 5) {
        startl() << values[i] << ", "
                 << values[i+1] << ", "
                 << values[i+2] << ", "
                 << values[i+3] << ", "
                 << values[i+4] << ","
                 << std::endl;
      }
      outdent();
      startl() << "]";
      break;
    }
    case DlColorFilterType::kSrgbToLinearGamma: {
      os_ << "DlSrgbToLinearGammaColorFilter()";
      break;
    }
    case DlColorFilterType::kLinearToSrgbGamma: {
      os_ << "DlLinearToSrgbGammaColorFilter()";
      break;
    }
    default:
      os_ << "?DlUnknownColorFilter?()";
      break;
  }
}

References flutter::DlColorFilter::asBlend(), flutter::DlColorFilter::asMatrix(), flutter::DlBlendColorFilter::color(), FML_DCHECK, flutter::DlMatrixColorFilter::get_matrix(), i, flutter::kBlend, flutter::kLinearToSrgbGamma, flutter::kMatrix, flutter::kSrgbToLinearGamma, flutter::DlBlendColorFilter::mode(), and flutter::DlAttribute< D, T >::type().

Referenced by std::operator<<(), std::operator<<(), std::operator<<(), out(), out(), out(), saveLayer(), setColorFilter(), and setImageFilter().

out() [2/5]

void flutter::testing::DisplayListStreamDispatcher::out

(

const DlColorFilter *

filter

)

Definition at line 516 of file display_list_testing.cc.

                                                                 {
  if (filter == nullptr) {
    os_ << "no ColorFilter";
  } else {
    os_ << "&";
    out(*filter);
  }
}

References out().

out() [3/5]

void flutter::testing::DisplayListStreamDispatcher::out

(

const DlImageFilter &

filter

)

Definition at line 554 of file display_list_testing.cc.

                                                                 {
  switch (filter.type()) {
    case DlImageFilterType::kBlur: {
      const DlBlurImageFilter* blur = filter.asBlur();
      FML_DCHECK(blur);
      os_ << "DlBlurImageFilter(" << blur->sigma_x() << ", "
                                  << blur->sigma_y() << ", "
                                  << blur->tile_mode() << ")";
      break;
    }
    case DlImageFilterType::kDilate: {
      const DlDilateImageFilter* dilate = filter.asDilate();
      FML_DCHECK(dilate);
      os_ << "DlDilateImageFilter(" << dilate->radius_x() << ", " << dilate->radius_y() << ")";
      break;
    }
    case DlImageFilterType::kErode: {
      const DlErodeImageFilter* erode = filter.asErode();
      FML_DCHECK(erode);
      os_ << "DlErodeImageFilter(" << erode->radius_x() << ", " << erode->radius_y() << ")";
      break;
    }
    case DlImageFilterType::kMatrix: {
      const DlMatrixImageFilter* matrix = filter.asMatrix();
      FML_DCHECK(matrix);
      os_ << "DlMatrixImageFilter(" << matrix->matrix() << ", " << matrix->sampling() << ")";
      break;
    }
    case DlImageFilterType::kCompose: {
      const DlComposeImageFilter* compose = filter.asCompose();
      FML_DCHECK(compose);
      os_ << "DlComposeImageFilter(" << std::endl;
      indent();
      startl() << "outer: ";
      indent(7);
      out(compose->outer().get());
      os_ << "," << std::endl;
      outdent(7);
      startl() << "inner: ";
      indent(7);
      out(compose->inner().get());
      os_ << std::endl;
      outdent(7);
      outdent();
      startl() << ")";
      break;
    }
    case DlImageFilterType::kColorFilter: {
      const DlColorFilterImageFilter* color_filter = filter.asColorFilter();
      FML_DCHECK(color_filter);
      os_ << "DlColorFilterImageFilter(";
      out(*color_filter->color_filter());
      os_ << ")";
      break;
    }
    case DlImageFilterType::kLocalMatrix: {
      const DlLocalMatrixImageFilter* local_matrix = filter.asLocalMatrix();
      FML_DCHECK(local_matrix);
      os_ << "DlLocalMatrixImageFilter(" << local_matrix->matrix();
      os_ << "," << std::endl;
      indent(25);
      startl() << "filter: ";
      out(local_matrix->image_filter().get());
      os_ << std::endl;
      outdent(25);
      startl() << ")";
      break;
    }
    case flutter::DlImageFilterType::kRuntimeEffect: {
      [[maybe_unused]] const DlRuntimeEffectImageFilter* runtime_effect = filter.asRuntimeEffectFilter();
      FML_DCHECK(runtime_effect);
      os_ << "DlRuntimeEffectImageFilter(";
      os_ << runtime_effect->samplers().size() << " samplers, ";
      os_ << runtime_effect->uniform_data()->size() << " uniform bytes)";
      break;
    }
  }
}

References flutter::DlImageFilter::asBlur(), flutter::DlImageFilter::asColorFilter(), flutter::DlImageFilter::asCompose(), flutter::DlImageFilter::asDilate(), flutter::DlImageFilter::asErode(), flutter::DlImageFilter::asLocalMatrix(), flutter::DlImageFilter::asMatrix(), flutter::DlImageFilter::asRuntimeEffectFilter(), flutter::DlColorFilterImageFilter::color_filter(), FML_DCHECK, flutter::DlLocalMatrixImageFilter::image_filter(), flutter::DlComposeImageFilter::inner(), flutter::kBlur, flutter::kColorFilter, flutter::kCompose, flutter::kDilate, flutter::kErode, flutter::kLocalMatrix, flutter::kMatrix, flutter::kRuntimeEffect, flutter::DlLocalMatrixImageFilter::matrix(), flutter::DlMatrixImageFilter::matrix(), out(), flutter::DlComposeImageFilter::outer(), flutter::DlDilateImageFilter::radius_x(), flutter::DlErodeImageFilter::radius_x(), flutter::DlDilateImageFilter::radius_y(), flutter::DlErodeImageFilter::radius_y(), flutter::DlRuntimeEffectImageFilter::samplers(), flutter::DlMatrixImageFilter::sampling(), flutter::DlBlurImageFilter::sigma_x(), flutter::DlBlurImageFilter::sigma_y(), flutter::DlBlurImageFilter::tile_mode(), flutter::DlAttribute< D, T >::type(), and flutter::DlRuntimeEffectImageFilter::uniform_data().

out() [4/5]

void flutter::testing::DisplayListStreamDispatcher::out

(

const DlImageFilter *

filter

)

Definition at line 632 of file display_list_testing.cc.

                                                                 {
  if (filter == nullptr) {
    os_ << "no ImageFilter";
  } else {
    os_ << "&";
    indent(1);
    out(*filter);
    outdent(1);
  }
}

References out().

out() [5/5]

void flutter::testing::DisplayListStreamDispatcher::out

(

const DlVerbosePath &

path

)

Definition at line 686 of file display_list_testing.cc.

                                                               {
  os_ << "DlPath(" << path.path.GetFillType() << ", ";
  if (path.path.IsConvex()) {
    os_ << "(convex), ";
  }
  os_ << path.path.GetBounds() << "," << std::endl;
  indent(2);
  {
    DlPathStreamer streamer(*this);
    path.path.Dispatch(streamer);
  }
  outdent(2);
  os_ << ")";
}

References DlPathStreamer, and flutter::path.

restore()

void flutter::testing::DisplayListStreamDispatcher::restore ( )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 734 of file display_list_testing.cc.

                                          {
  outdent();
  startl() << "}" << std::endl;
  startl() << "restore();" << std::endl;
}

rotate()

void flutter::testing::DisplayListStreamDispatcher::rotate ( DlScalar  degrees )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 746 of file display_list_testing.cc.

                                                         {
  startl() << "rotate(" << degrees << ");" << std::endl;
}

save()

void flutter::testing::DisplayListStreamDispatcher::save ( )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 707 of file display_list_testing.cc.

                                       {
  startl() << "save();" << std::endl;
  startl() << "{" << std::endl;
  indent();
}

saveLayer()

void flutter::testing::DisplayListStreamDispatcher::saveLayer ( const DlRect &  bounds, const SaveLayerOptions  options, const DlImageFilter *  backdrop, std::optional< int64_t >  backdrop_id  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 712 of file display_list_testing.cc.

                                                                              {
  startl() << "saveLayer(" << bounds << ", " << options;
  if (backdrop) {
    os_ << "," << std::endl;
    indent(10);
    if (backdrop_id.has_value()) {
      startl() << "backdrop: " << backdrop_id.value() << ", ";
    } else {
      startl() << "backdrop: (no id), ";
    }
    out(backdrop);
    outdent(10);
  } else {
    os_ << ", no backdrop";
  }
  os_ << ");" << std::endl;
  startl() << "{" << std::endl;
  indent();
}

References out().

scale()

void flutter::testing::DisplayListStreamDispatcher::scale ( DlScalar  sx, DlScalar  sy  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 743 of file display_list_testing.cc.

                                                                {
  startl() << "scale(" << sx << ", " << sy << ");" << std::endl;
}

setAntiAlias()

void flutter::testing::DisplayListStreamDispatcher::setAntiAlias ( bool  aa )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 383 of file display_list_testing.cc.

                                                      {
  startl() << "setAntiAlias(" << aa << ");" << std::endl;
}

setBlendMode()

void flutter::testing::DisplayListStreamDispatcher::setBlendMode ( DlBlendMode  mode )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 532 of file display_list_testing.cc.

                                                               {
  startl() << "setBlendMode(" << mode << ");" << std::endl;
}

References flutter::mode.

setColor()

void flutter::testing::DisplayListStreamDispatcher::setColor ( DlColor  color )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 389 of file display_list_testing.cc.

                                                        {
  startl() << "setColor(" << color << ");" << std::endl;
}

setColorFilter()

void flutter::testing::DisplayListStreamDispatcher::setColorFilter ( const DlColorFilter *  filter )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 524 of file display_list_testing.cc.

                                                                            {
  startl() << "setColorFilter(";
  out(filter);
  os_ << ");" << std::endl;
}

References out().

setColorSource()

void flutter::testing::DisplayListStreamDispatcher::setColorSource ( const DlColorSource *  source )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 404 of file display_list_testing.cc.

                                                                            {
  if (source == nullptr) {
    startl() << "setColorSource(no ColorSource);" << std::endl;
    return;
  }
  startl() << "setColorSource(";
  switch (source->type()) {
    case DlColorSourceType::kImage: {
      const DlImageColorSource* image_src = source->asImage();
      FML_DCHECK(image_src);
      os_ << "DlImageColorSource(image: " << image_src->image()
                           << ", hMode: " << image_src->horizontal_tile_mode()
                           << ", vMode: " << image_src->vertical_tile_mode()
                           << ", " << image_src->sampling()
                           << ", " << image_src->matrix_ptr()
                           << ")";
      break;
    }
    case DlColorSourceType::kLinearGradient: {
      const DlLinearGradientColorSource* linear_src = source->asLinearGradient();
      FML_DCHECK(linear_src);
      os_ << "DlLinearGradientSource("
                                 << "start: " << linear_src->start_point()
                                 << ", end: " << linear_src->end_point() << ", ";
                                 out_array("colors", linear_src->stop_count(), linear_src->colors()) << ", ";
                                 out_array("stops", linear_src->stop_count(), linear_src->stops()) << ", "
                                 << linear_src->tile_mode() << ", " << linear_src->matrix_ptr() << ")";
      break;
    }
    case DlColorSourceType::kRadialGradient: {
      const DlRadialGradientColorSource* radial_src = source->asRadialGradient();
      FML_DCHECK(radial_src);
      os_ << "DlRadialGradientSource("
                                 << "center: " << radial_src->center()
                                 << ", radius: " << radial_src->radius() << ", ";
                                 out_array("colors", radial_src->stop_count(), radial_src->colors()) << ", ";
                                 out_array("stops", radial_src->stop_count(), radial_src->stops()) << ", "
                                 << radial_src->tile_mode() << ", " << radial_src->matrix_ptr() << ")";
      break;
    }
    case DlColorSourceType::kConicalGradient: {
      const DlConicalGradientColorSource* conical_src = source->asConicalGradient();
      FML_DCHECK(conical_src);
      os_ << "DlConicalGradientColorSource("
                                 << "start center: " << conical_src->start_center()
                                 << ", start radius: " << conical_src->start_radius()
                                 << ", end center: " << conical_src->end_center()
                                 << ", end radius: " << conical_src->end_radius() << ", ";
                                 out_array("colors", conical_src->stop_count(), conical_src->colors()) << ", ";
                                 out_array("stops", conical_src->stop_count(), conical_src->stops()) << ", "
                                 << conical_src->tile_mode() << ", " << conical_src->matrix_ptr() << ")";
      break;
    }
    case DlColorSourceType::kSweepGradient: {
      const DlSweepGradientColorSource* sweep_src = source->asSweepGradient();
      FML_DCHECK(sweep_src);
      os_ << "DlSweepGradientColorSource("
                                 << "center: " << sweep_src->center()
                                 << ", start: " << sweep_src->start() << ", "
                                 << ", end: " << sweep_src->end() << ", ";
                                 out_array("colors", sweep_src->stop_count(), sweep_src->colors()) << ", ";
                                 out_array("stops", sweep_src->stop_count(), sweep_src->stops()) << ", "
                                 << sweep_src->tile_mode() << ", " << sweep_src->matrix_ptr() << ")";
      break;
    }
    default:
      os_ << "?DlUnknownColorSource?()";
      break;
  }
  os_ << ");" << std::endl;
}

References flutter::DlColorSource::asConicalGradient(), flutter::DlColorSource::asImage(), flutter::DlColorSource::asLinearGradient(), flutter::DlColorSource::asRadialGradient(), flutter::DlColorSource::asSweepGradient(), flutter::DlRadialGradientColorSource::center(), flutter::DlSweepGradientColorSource::center(), flutter::DlGradientColorSourceBase::colors(), flutter::DlSweepGradientColorSource::end(), flutter::DlConicalGradientColorSource::end_center(), flutter::DlLinearGradientColorSource::end_point(), flutter::DlConicalGradientColorSource::end_radius(), FML_DCHECK, flutter::DlImageColorSource::horizontal_tile_mode(), flutter::DlImageColorSource::image(), flutter::kConicalGradient, flutter::kImage, flutter::kLinearGradient, flutter::kRadialGradient, flutter::kSweepGradient, flutter::DlMatrixColorSourceBase::matrix_ptr(), flutter::DlRadialGradientColorSource::radius(), flutter::DlImageColorSource::sampling(), flutter::DlSweepGradientColorSource::start(), flutter::DlConicalGradientColorSource::start_center(), flutter::DlLinearGradientColorSource::start_point(), flutter::DlConicalGradientColorSource::start_radius(), flutter::DlGradientColorSourceBase::stop_count(), flutter::DlGradientColorSourceBase::stops(), flutter::DlGradientColorSourceBase::tile_mode(), flutter::DlAttribute< D, T >::type(), and flutter::DlImageColorSource::vertical_tile_mode().

setDrawStyle()

void flutter::testing::DisplayListStreamDispatcher::setDrawStyle ( DlDrawStyle  style )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 386 of file display_list_testing.cc.

                                                                {
  startl() << "setStyle(" << style << ");" << std::endl;
}

setImageFilter()

void flutter::testing::DisplayListStreamDispatcher::setImageFilter ( const DlImageFilter *  filter )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 700 of file display_list_testing.cc.

                                                                            {
  startl() << "setImageFilter(";
  indent(15);
  out(filter);
  outdent(15);
  os_ << ");" << std::endl;
}

References out().

setInvertColors()

void flutter::testing::DisplayListStreamDispatcher::setInvertColors ( bool  invert )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 529 of file display_list_testing.cc.

                                                             {
  startl() << "setInvertColors(" << invert << ");" << std::endl;
}

setMaskFilter()

void flutter::testing::DisplayListStreamDispatcher::setMaskFilter ( const DlMaskFilter *  filter )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 535 of file display_list_testing.cc.

                                                                          {
  if (filter == nullptr) {
    startl() << "setMaskFilter(no MaskFilter);" << std::endl;
    return;
  }
  startl() << "setMaskFilter(";
  switch (filter->type()) {
    case DlMaskFilterType::kBlur: {
      const DlBlurMaskFilter* blur = filter->asBlur();
      FML_DCHECK(blur);
      os_ << "DlMaskFilter(" << blur->style() << ", " << blur->sigma() << ")";
      break;
    }
    default:
      os_ << "?DlUnknownMaskFilter?()";
      break;
  }
  os_ << ");" << std::endl;
}

References flutter::DlMaskFilter::asBlur(), FML_DCHECK, flutter::kBlur, flutter::DlBlurMaskFilter::sigma(), flutter::DlBlurMaskFilter::style(), and flutter::DlAttribute< D, T >::type().

setStrokeCap()

void flutter::testing::DisplayListStreamDispatcher::setStrokeCap ( DlStrokeCap  cap )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 398 of file display_list_testing.cc.

                                                              {
  startl() << "setStrokeCap(" << cap << ");" << std::endl;
}

setStrokeJoin()

void flutter::testing::DisplayListStreamDispatcher::setStrokeJoin ( DlStrokeJoin  join )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 401 of file display_list_testing.cc.

                                                                 {
  startl() << "setStrokeJoin(" << join << ");" << std::endl;
}

setStrokeMiter()

void flutter::testing::DisplayListStreamDispatcher::setStrokeMiter ( DlScalar  limit )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 395 of file display_list_testing.cc.

                                                               {
  startl() << "setStrokeMiter(" << limit << ");" << std::endl;
}

setStrokeWidth()

void flutter::testing::DisplayListStreamDispatcher::setStrokeWidth ( DlScalar  width )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 392 of file display_list_testing.cc.

                                                               {
  startl() << "setStrokeWidth(" << width << ");" << std::endl;
}

References width.

skew()

void flutter::testing::DisplayListStreamDispatcher::skew ( DlScalar  sx, DlScalar  sy  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 749 of file display_list_testing.cc.

                                                               {
  startl() << "skew(" << sx << ", " << sy << ");" << std::endl;
}

transform2DAffine()

void flutter::testing::DisplayListStreamDispatcher::transform2DAffine ( DlScalar  mxx, DlScalar  mxy, DlScalar  mxt, DlScalar  myx, DlScalar  myy, DlScalar  myt  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 752 of file display_list_testing.cc.

                                              {
  startl() << "transform2DAffine(" << std::endl;
  indent();
  {
    startl()
        << "[" << mxx << ", " << mxy << ", " << mxt << "], "
        << std::endl;
    startl()
        << "[" << myx << ", " << myy  << ", " << myt << "], "
        << std::endl;
  }
  outdent();
  startl() << ");" << std::endl;
}

transformFullPerspective()

void flutter::testing::DisplayListStreamDispatcher::transformFullPerspective ( DlScalar  mxx, DlScalar  mxy, DlScalar  mxz, DlScalar  mxt, DlScalar  myx, DlScalar  myy, DlScalar  myz, DlScalar  myt, DlScalar  mzx, DlScalar  mzy, DlScalar  mzz, DlScalar  mzt, DlScalar  mwx, DlScalar  mwy, DlScalar  mwz, DlScalar  mwt  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 768 of file display_list_testing.cc.

                                                            {
  startl() << "transformFullPerspective(" << std::endl;
  indent();
  {
    startl()
        << "[" << mxx << ", " << mxy << ", " << mxz << ", " << mxt << "], "
        << std::endl;
    startl()
        << "[" << myx << ", " << myy << ", " << myz << ", " << myt << "], "
        << std::endl;
    startl()
        << "[" << mzx << ", " << mzy << ", " << mzz << ", " << mzt << "], "
        << std::endl;
    startl()
        << "[" << mwx << ", " << mwy << ", " << mwz << ", " << mwt << "]"
        << std::endl;
  }
  outdent();
  startl() << ");" << std::endl;
}

transformReset()

void flutter::testing::DisplayListStreamDispatcher::transformReset ( )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 792 of file display_list_testing.cc.

                                                 {
  startl() << "transformReset();" << std::endl;
}

translate()

void flutter::testing::DisplayListStreamDispatcher::translate ( DlScalar  tx, DlScalar  ty  )

overridevirtual

Implements flutter::DlOpReceiver.

Definition at line 740 of file display_list_testing.cc.

                                                                    {
  startl() << "translate(" << tx << ", " << ty << ");" << std::endl;
}

Friends And Related Symbol Documentation

DlPathStreamer

friend class DlPathStreamer

friend

Definition at line 253 of file display_list_testing.h.

Referenced by out().

---

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

• testing/display_list_testing.h
• testing/display_list_testing.cc