Constructor Detail

• LineLayoutPossibilities

  public LineLayoutPossibilities()

  default constructor

Method Detail

• addPossibility

  public void addPossibility​(int ln,
                             double dem)

  Add possibility.

  Parameters:

  ln - line number

  dem - demerits

• savePossibilities

  public void savePossibilities​(boolean bSaveOptLineCount)

  Save in a different array the computed Possibilities, so possibilitiesList is ready to store different Possibilities.

  Parameters:

  bSaveOptLineCount - true if should save optimum line count

• restorePossibilities

  public void restorePossibilities()

  Replace the Possibilities stored in possibilitiesList with the ones stored in savedPossibilities and having the same line number.

• addBreakPosition

  public void addBreakPosition​(org.apache.fop.layoutmgr.inline.LineLayoutManager.LineBreakPosition pos,
                               int i)

  Parameters:

  pos - a position

  i - an index into posibilities list

• canUseMoreLines

  public boolean canUseMoreLines()

  Returns:

  true if can use more lines

• canUseLessLines

  public boolean canUseLessLines()

  Returns:

  true if can use fewer lines

• getMinLineCount

  public int getMinLineCount()

  Returns:

  the line count of the minimum index

• getOptLineCount

  public int getOptLineCount()

  Returns:

  the line count of the optimum index

• getMaxLineCount

  public int getMaxLineCount()

  Returns:

  the line count of the maximum index

• getChosenLineCount

  public int getChosenLineCount()

  Returns:

  the line count of the chosen index

• getLineCount

  public int getLineCount​(int i)

  Parameters:

  i - the posibilities list index

  Returns:

  the line count

• getChosenDemerits

  public double getChosenDemerits()

  Returns:

  the demerits of the chosen index

• getDemerits

  public double getDemerits​(int i)

  Parameters:

  i - the posibilities list index

  Returns:

  the demerits

• getPossibilitiesNumber

  public int getPossibilitiesNumber()

  Returns:

  the possibilities count

• getChosenPosition

  public org.apache.fop.layoutmgr.inline.LineLayoutManager.LineBreakPosition getChosenPosition​(int i)

  Parameters:

  i - the break position index

  Returns:

  the chosen position

• applyLineCountAdjustment

  public int applyLineCountAdjustment​(int adj)

  Parameters:

  adj - the adjustment

  Returns:

  the adjustment or zero

• printAll

  public void printAll()

  print all