@vivliostyle/core
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LayoutPosition
Class LayoutPosition
Index
Constructors
constructor
Properties
flow
Positions
flows
highest
Seen
Node
highest
Seen
Offset
is
Blank
Page
lookup
Position
Offset
page
Methods
clone
first
Flow
Chunk
Of
Flow
has
Content
is
Same
Position
start
Side
Of
Flow
Constructors
constructor
new
LayoutPosition
()
:
LayoutPosition
Returns
LayoutPosition
Properties
flow
Positions
flowPositions
:
{
[
key
:
string
]:
FlowPosition
}
= {}
flows
flows
:
{
[
key
:
string
]:
Flow
}
= {}
highest
Seen
Node
highestSeenNode
:
Node
highest
Seen
Offset
highestSeenOffset
:
number
= 0
flowPositions is built up to this offset.
is
Blank
Page
isBlankPage
:
boolean
= false
lookup
Position
Offset
lookupPositionOffset
:
number
page
page
:
number
= 0
One-based, incremented before layout.
Methods
clone
clone
()
:
LayoutPosition
Returns
LayoutPosition
first
Flow
Chunk
Of
Flow
firstFlowChunkOfFlow
(
name
:
string
)
:
FlowChunk
Parameters
name
:
string
Returns
FlowChunk
has
Content
hasContent
(
name
:
string
,
offset
:
number
)
:
boolean
Parameters
name
:
string
flow name.
offset
:
number
Returns
boolean
is
Same
Position
isSamePosition
(
other
:
LayoutPosition
)
:
boolean
Parameters
other
:
LayoutPosition
Returns
boolean
start
Side
Of
Flow
startSideOfFlow
(
name
:
string
)
:
string
Parameters
name
:
string
Returns
string
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On This Page
Constructors
constructor
Properties
flow
Positions
flows
highest
Seen
Node
highest
Seen
Offset
is
Blank
Page
lookup
Position
Offset
page
Methods
clone
first
Flow
Chunk
Of
Flow
has
Content
is
Same
Position
start
Side
Of
Flow
@vivliostyle/core
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flowPositions is built up to this offset.