(PECL haru >= 0.0.1) Set the appearance of the page to fit the height of the boudning box

(PECL haru >= 0.0.1) Set the icon style of the annotation

(PECL haru >= 0.0.1) Fill current path using even-odd rule

(PECL haru >= 0.0.1) Set the highlighting mode of the annotation

(PECL haru >= 0.0.1) Get the currently used font

(PECL haru >= 0.0.1) Append a rectangle to the current path

(PECL haru >= 0.0.1) Set filling color for the page

(PECL haru >= 0.0.1) Set flatness for the page

(PECL haru >= 0.0.1) Return current page of the document

(PECL haru >= 0.0.1) Set text rendering mode for the page