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    HaruPage::createTextAnnotation

    (PECL haru >= 0.0.1)

    HaruPage::createTextAnnotation — Create new HaruAnnotation instance

    说明

    HaruPage::createTextAnnotation ( array $rectangle , string $text [, object $encoder ] ) : object

    Creates a new HaruAnnotation instance.

    参数

    rectangle

    An array with 4 coordinates of the annotation area.

    text

    The text to be displayed.

    encoder

    Optional HaruEncoder instance.

    返回值

    Returns a new HaruAnnotation instance.

    错误／异常

    发生错误时抛出 HaruException 异常。

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