{

HTMLTextPage (const Param & param, AllStateManager & all_manager);

~HTMLTextPage();

HTMLTextLine * get_cur_line(void) const { return cur_line; }

void dump_text(std::ostream & out);

void dump_css(std::ostream & out);

void clear(void);

void open_new_line(const HTMLLineState & line_state);

/* for clipping */

void set_page_size(double width, double height);

void clip(const HTMLClipState & clip_state);

double get_width() { return page_width; }

double get_height() { return page_height; }

void optimize(void);

const Param & param;

AllStateManager & all_manager;

HTMLTextLine * cur_line;

double page_width, page_height;

std::vector<HTMLTextLine*> text_lines;

struct Clip {

HTMLClipState clip_state;

size_t start_idx;

Clip(const HTMLClipState & clip_state, size_t start_idx)

:clip_state(clip_state),start_idx(start_idx)

{ }

};

std::vector<Clip> clips;