flutter::DisplayListFlagsBase Class Reference

#include <dl_op_flags.h>

Inheritance diagram for flutter::DisplayListFlagsBase:

Protected Member Functions
constexpr	DisplayListFlagsBase (int flags)
constexpr bool	has_any (int qFlags) const
constexpr bool	has_all (int qFlags) const
constexpr bool	has_none (int qFlags) const

Protected Attributes
const int	flags_

Additional Inherited Members
Static Protected Attributes inherited from flutter::DisplayListFlags
static constexpr int	kIsNonGeometric = 0
static constexpr int	kIsFilledGeometry = 1 << 0
static constexpr int	kIsStrokedGeometry = 1 << 1
static constexpr int	kIsDrawnGeometry = 1 << 2
static constexpr int	kIsAnyGeometryMask
static constexpr int	kFloodsSurface = 1 << 3
static constexpr int	kMayHaveCaps = 1 << 4
static constexpr int	kMayHaveJoins = 1 << 5
static constexpr int	kButtCapIsSquare = 1 << 6
static constexpr int	kMayHaveDiagonalCaps = 1 << 7
static constexpr int	kMayHaveAcuteJoins = 1 << 8
static constexpr int	kAnySpecialGeometryMask
static constexpr int	kUsesAntiAlias = 1 << 10
static constexpr int	kUsesAlpha = 1 << 11
static constexpr int	kUsesColor = 1 << 12
static constexpr int	kUsesBlend = 1 << 13
static constexpr int	kUsesShader = 1 << 14
static constexpr int	kUsesColorFilter = 1 << 15
static constexpr int	kUsesMaskFilter = 1 << 16
static constexpr int	kUsesImageFilter = 1 << 17
static constexpr int	kIgnoresPaint = 1 << 30
static constexpr int	kAnyAttributeMask

Detailed Description

Definition at line 106 of file dl_op_flags.h.

Constructor & Destructor Documentation

DisplayListFlagsBase()

constexpr flutter::DisplayListFlagsBase::DisplayListFlagsBase ( int  flags )

inlineexplicitconstexprprotected

Definition at line 108 of file dl_op_flags.h.

: flags_(flags) {}

Member Function Documentation

has_all()

constexpr bool flutter::DisplayListFlagsBase::has_all ( int  qFlags ) const

inlineconstexprprotected

Definition at line 113 of file dl_op_flags.h.

                                           {
    return (flags_ & qFlags) == qFlags;
  }

References flags_.

has_any()

constexpr bool flutter::DisplayListFlagsBase::has_any ( int  qFlags ) const

inlineconstexprprotected

Definition at line 112 of file dl_op_flags.h.

{ return (flags_ & qFlags) != 0; }

References flags_.

Referenced by flutter::DisplayListAttributeFlags::always_stroked(), flutter::DisplayListAttributeFlags::applies_alpha(), flutter::DisplayListAttributeFlags::applies_alpha_or_color(), flutter::DisplayListAttributeFlags::applies_anti_alias(), flutter::DisplayListAttributeFlags::applies_blend(), flutter::DisplayListAttributeFlags::applies_color(), flutter::DisplayListAttributeFlags::applies_color_filter(), flutter::DisplayListAttributeFlags::applies_image_filter(), flutter::DisplayListAttributeFlags::applies_mask_filter(), flutter::DisplayListAttributeFlags::applies_shader(), flutter::DisplayListAttributeFlags::applies_style(), flutter::DisplayListSpecialGeometryFlags::butt_cap_becomes_square(), flutter::DisplayListAttributeFlags::ignores_paint(), flutter::DisplayListAttributeFlags::is_flood(), flutter::DisplayListAttributeFlags::is_geometric(), flutter::DisplayListAttributeFlags::is_stroked(), flutter::DisplayListSpecialGeometryFlags::may_have_acute_joins(), flutter::DisplayListSpecialGeometryFlags::may_have_diagonal_caps(), flutter::DisplayListSpecialGeometryFlags::may_have_end_caps(), and flutter::DisplayListSpecialGeometryFlags::may_have_joins().

has_none()

constexpr bool flutter::DisplayListFlagsBase::has_none ( int  qFlags ) const

inlineconstexprprotected

Definition at line 116 of file dl_op_flags.h.

{ return (flags_ & qFlags) == 0; }

References flags_.

Member Data Documentation

flags_

const int flutter::DisplayListFlagsBase::flags_

protected

Definition at line 110 of file dl_op_flags.h.

Referenced by has_all(), has_any(), has_none(), and flutter::DisplayListAttributeFlags::operator==().

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

• display_list/dl_op_flags.h