Package Torello.Browser

Class Page.VisualViewport

java.lang.Object

Torello.Java.Additional.BaseType

Torello.Browser.Page.VisualViewport

Enclosing class:

Page

public static class Page.VisualViewport
extends BaseType

Visual viewport position, dimensions, and scale.

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Field Summary

Serializable ID
Modifier and Type	Field
protected static long	serialVersionUID	For Object Serialization.
Type Properties
Modifier and Type	Field
Number	clientHeight	Height (CSS pixels), excludes scrollbar if present.
Number	clientWidth	Width (CSS pixels), excludes scrollbar if present.
Number	offsetX	Horizontal offset relative to the layout viewport (CSS pixels).
Number	offsetY	Vertical offset relative to the layout viewport (CSS pixels).
Number	pageX	Horizontal offset relative to the document (CSS pixels).
Number	pageY	Vertical offset relative to the document (CSS pixels).
Number	scale	Scale relative to the ideal viewport (size at width=device-width).
Number	zoom	Page zoom factor (CSS to device independent pixels ratio).

Constructor Summary

Constructors

Constructor	Description
VisualViewport(Number offsetX, Number offsetY, Number pageX, Number pageY, Number clientWidth, Number clientHeight, Number scale, Number zoom)	Constructor
VisualViewport(JsonObject jo)	JSON Object Constructor

Method Summary

Modifier and Type	Method	Description
boolean[]	optionals()	Implementing this method allows sub-classes to specify which JSON Properties may be absent or null.

Methods inherited from class Torello.Java.Additional.BaseType

toJSON, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

serialVersionUID

🡇 ⇈ ⮫

protected static final long serialVersionUID

For Object Serialization. java.io.Serializable

See Also:

Constant Field Values

offsetX

🡅 🡇 ⇈ ⮫

public final java.lang.Number offsetX

Horizontal offset relative to the layout viewport (CSS pixels).

offsetY

🡅 🡇 ⇈ ⮫

public final java.lang.Number offsetY

Vertical offset relative to the layout viewport (CSS pixels).

pageX

🡅 🡇 ⇈ ⮫

public final java.lang.Number pageX

Horizontal offset relative to the document (CSS pixels).

pageY

🡅 🡇 ⇈ ⮫

public final java.lang.Number pageY

Vertical offset relative to the document (CSS pixels).

clientWidth

🡅 🡇 ⇈ ⮫

public final java.lang.Number clientWidth

Width (CSS pixels), excludes scrollbar if present.

clientHeight

🡅 🡇 ⇈ ⮫

public final java.lang.Number clientHeight

Height (CSS pixels), excludes scrollbar if present.

scale

🡅 🡇 ⇈ ⮫

public final java.lang.Number scale

Scale relative to the ideal viewport (size at width=device-width).

zoom

🡅 🡇 ⇈ ⮫

public final java.lang.Number zoom

Page zoom factor (CSS to device independent pixels ratio).

OPTIONAL

Constructor Detail

VisualViewport

🡅 🡇 ⇈ ⮫

public VisualViewport(java.lang.Number offsetX,
                      java.lang.Number offsetY,
                      java.lang.Number pageX,
                      java.lang.Number pageY,
                      java.lang.Number clientWidth,
                      java.lang.Number clientHeight,
                      java.lang.Number scale,
                      java.lang.Number zoom)

Constructor

Parameters:

offsetX - Horizontal offset relative to the layout viewport (CSS pixels).

offsetY - Vertical offset relative to the layout viewport (CSS pixels).

pageX - Horizontal offset relative to the document (CSS pixels).

pageY - Vertical offset relative to the document (CSS pixels).

clientWidth - Width (CSS pixels), excludes scrollbar if present.

clientHeight - Height (CSS pixels), excludes scrollbar if present.

scale - Scale relative to the ideal viewport (size at width=device-width).

zoom - Page zoom factor (CSS to device independent pixels ratio).
OPTIONAL

VisualViewport

🡅 🡇 ⇈ ⮫

public VisualViewport(JsonObject jo)

JSON Object Constructor

Parameters:

jo - A Json-Object having data about an instance of 'VisualViewport'.

Method Detail

optionals

🡅 ⇈ ⮫

public boolean[] optionals()

Description copied from class: BaseType

Implementing this method allows sub-classes to specify which JSON Properties may be absent or null. When binding a JsonObject to a Java-Object, if some of the expected fields for the Java-Object map to Properties which might be left-out or omitted, then that may be indicated by setting that fields array position TRUE.

NOTE: This array should have a length equal to the number of fields contained by the Java Object. The first boolean in the array should specify whether the first Object Field may by absent. The second boolean should specify whether the second Object Field is optional in the JSON - and so on and so forth...

Specified by:

optionals in class BaseType

Returns:

A boolean[] array whose length is precisely equal to the number of fields in the Java Object.