flutter::DisplayListAttributeFlags Class Reference

#include <dl_op_flags.h>

Inheritance diagram for flutter::DisplayListAttributeFlags:

Public Member Functions
const DisplayListSpecialGeometryFlags	GeometryFlags (bool is_stroked) const
constexpr bool	ignores_paint () const
constexpr bool	applies_anti_alias () const
constexpr bool	applies_color () const
constexpr bool	applies_alpha () const
constexpr bool	applies_alpha_or_color () const
constexpr bool	applies_style () const
constexpr bool	applies_shader () const
constexpr bool	applies_color_filter () const
constexpr bool	applies_blend () const
	The primitive honors the DlBlendMode. More...
constexpr bool	applies_mask_filter () const
constexpr bool	applies_image_filter () const
constexpr bool	is_geometric () const
constexpr bool	always_stroked () const
constexpr bool	is_stroked (DlDrawStyle style=DlDrawStyle::kStroke) const
constexpr bool	is_flood () const
constexpr bool	operator== (DisplayListAttributeFlags const &other) const

Friends
class	DisplayListOpFlags

Detailed Description

Definition at line 163 of file dl_op_flags.h.

Member Function Documentation

always_stroked()

constexpr bool flutter::DisplayListAttributeFlags::always_stroked ( ) const

inlineconstexpr

Definition at line 209 of file dl_op_flags.h.

{ return has_any(kIsStrokedGeometry); }

applies_alpha()

constexpr bool flutter::DisplayListAttributeFlags::applies_alpha ( ) const

inlineconstexpr

Definition at line 173 of file dl_op_flags.h.

{ return has_any(kUsesAlpha); }

applies_alpha_or_color()

constexpr bool flutter::DisplayListAttributeFlags::applies_alpha_or_color ( ) const

inlineconstexpr

Definition at line 174 of file dl_op_flags.h.

                                                {
    return has_any(kUsesAlpha | kUsesColor);
  }

applies_anti_alias()

constexpr bool flutter::DisplayListAttributeFlags::applies_anti_alias ( ) const

inlineconstexpr

Definition at line 171 of file dl_op_flags.h.

{ return has_any(kUsesAntiAlias); }

applies_blend()

constexpr bool flutter::DisplayListAttributeFlags::applies_blend ( ) const

inlineconstexpr

The primitive honors the DlBlendMode.

Definition at line 198 of file dl_op_flags.h.

{ return has_any(kUsesBlend); }

applies_color()

constexpr bool flutter::DisplayListAttributeFlags::applies_color ( ) const

inlineconstexpr

Definition at line 172 of file dl_op_flags.h.

{ return has_any(kUsesColor); }

applies_color_filter()

constexpr bool flutter::DisplayListAttributeFlags::applies_color_filter ( ) const

inlineconstexpr

The primitive honors the current DlColorFilter, including the related attribute InvertColors

Definition at line 194 of file dl_op_flags.h.

                                              {
    return has_any(kUsesColorFilter);
  }

applies_image_filter()

constexpr bool flutter::DisplayListAttributeFlags::applies_image_filter ( ) const

inlineconstexpr

Definition at line 204 of file dl_op_flags.h.

                                              {
    return has_any(kUsesImageFilter);
  }

applies_mask_filter()

constexpr bool flutter::DisplayListAttributeFlags::applies_mask_filter ( ) const

inlineconstexpr

The primitive honors the DlMaskFilter whether set using the filter object or using the convenience method |setMaskBlurFilter|

Definition at line 201 of file dl_op_flags.h.

                                             {
    return has_any(kUsesMaskFilter);
  }

applies_shader()

constexpr bool flutter::DisplayListAttributeFlags::applies_shader ( ) const

inlineconstexpr

The primitive can use any of the stroke attributes, such as StrokeWidth, StrokeMiter, StrokeCap, or StrokeJoin. This method will return if the primitive is defined as one that strokes its geometry (such as |drawLine|) or if it is defined as one that honors the Style attribute. If the Style attribute is known then a more accurate answer can be returned from the |is_stroked| method by supplying the actual setting of the style.

Definition at line 191 of file dl_op_flags.h.

{ return has_any(kUsesShader); }

applies_style()

constexpr bool flutter::DisplayListAttributeFlags::applies_style ( ) const

inlineconstexpr

The primitive dynamically determines whether it is a stroke or fill operation (or both) based on the setting of the |Style| attribute.

Definition at line 180 of file dl_op_flags.h.

{ return has_any(kIsDrawnGeometry); }

GeometryFlags()

const DisplayListSpecialGeometryFlags flutter::DisplayListAttributeFlags::GeometryFlags ( bool  is_stroked ) const

inline

Definition at line 165 of file dl_op_flags.h.

                                                                             {
    return special_flags_;
  }

ignores_paint()

constexpr bool flutter::DisplayListAttributeFlags::ignores_paint ( ) const

inlineconstexpr

Definition at line 169 of file dl_op_flags.h.

{ return has_any(kIgnoresPaint); }

is_flood()

constexpr bool flutter::DisplayListAttributeFlags::is_flood ( ) const

inlineconstexpr

Definition at line 215 of file dl_op_flags.h.

{ return has_any(kFloodsSurface); }

is_geometric()

constexpr bool flutter::DisplayListAttributeFlags::is_geometric ( ) const

inlineconstexpr

Definition at line 208 of file dl_op_flags.h.

{ return has_any(kIsAnyGeometryMask); }

is_stroked()

constexpr bool flutter::DisplayListAttributeFlags::is_stroked ( DlDrawStyle  style = DlDrawStyle::kStroke ) const

inlineconstexpr

Definition at line 210 of file dl_op_flags.h.

                                                                          {
    return (has_any(kIsStrokedGeometry) ||
            (style != DlDrawStyle::kFill && has_any(kIsDrawnGeometry)));
  }

operator==()

constexpr bool flutter::DisplayListAttributeFlags::operator== ( DisplayListAttributeFlags const &  other ) const

inlineconstexpr

Definition at line 217 of file dl_op_flags.h.

                                                                          {
    return flags_ == other.flags_;
  }

Friends And Related Function Documentation

DisplayListOpFlags

friend class DisplayListOpFlags

friend

Definition at line 246 of file dl_op_flags.h.

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

• display_list/dl_op_flags.h