ComputedStyle (vaadin-all 8.6.1 API)

java.lang.Object
- com.vaadin.client.ComputedStyle

public class ComputedStyle
extends Object

Field Summary

Fields
Modifier and Type Field and Description

protected com.google.gwt.core.client.JavaScriptObject computedStyle

Fields
Modifier and Type	Field and Description
`protected com.google.gwt.core.client.JavaScriptObject`	`computedStyle`

Constructor Summary

Constructors
Constructor and Description
`ComputedStyle(com.google.gwt.dom.client.Element elem)` Gets this element's computed style object which can be used to gather information about the current state of the rendered node.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`int[]`	`getBorder()` Get current border values from the DOM.
`double`	`getBorderHeight()` Returns the sum of the top and bottom border width.
`double`	`getBorderWidth()` Returns the sum of the left and right border width.
`double`	`getDoubleProperty(String name)` Retrieves the given computed property as a double.
`double`	`getHeight()` Returns the current height from the DOM.
`double`	`getHeightIncludingBorderPadding()` Returns the current height, padding and border from the DOM.
`int`	`getIntProperty(String name)` Retrieves the given computed property as an integer.
`int[]`	`getMargin()` Get current margin values from the DOM.
`double`	`getMarginHeight()` Returns the sum of the top and bottom margin.
`double`	`getMarginWidth()` Returns the sum of the left and right margin.
`int[]`	`getPadding()` Get current padding values from the DOM.
`double`	`getPaddingHeight()` Returns the sum of the top and bottom padding.
`double`	`getPaddingWidth()` Returns the sum of the top and bottom padding.
`String`	`getProperty(String name)` Gets the value of the given property.
`double`	`getWidth()` Returns the current width from the DOM.
`double`	`getWidthIncludingBorderPadding()` Returns the current width, padding and border from the DOM.
`static Integer`	`parseInt(String value)` Deprecated. Since 7.1.4, the method `parseIntNative(String)` is used internally and this method does not belong in the public API of `ComputedStyle`. `parseInt(String)` might be removed or moved to a utility class in future versions.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - computedStyle
```
protected final com.google.gwt.core.client.JavaScriptObject computedStyle
```
- Constructor Detail
  - ComputedStyle
```
public ComputedStyle(com.google.gwt.dom.client.Element elem)
```
    Gets this element's computed style object which can be used to gather information about the current state of the rendered node.
    Note that this method is expensive. Wherever possible, reuse the returned object.
    
    Parameters:
    
    elem - the element
- Method Detail
  - getProperty
```
public final String getProperty(String name)
```
    Gets the value of the given property.
    
    Parameters:
    
    name - name of the CSS property in camelCase
    
    Returns:
    
    the value of the property, normalized for across browsers (each browser returns pixel values whenever possible).
  - getIntProperty
```
public final int getIntProperty(String name)
```
    Retrieves the given computed property as an integer. Returns 0 if the property cannot be converted to an integer
    
    Parameters:
    
    name - the property to retrieve
    
    Returns:
    
    the integer value of the property or 0
  - getDoubleProperty
```
public final double getDoubleProperty(String name)
```
    Retrieves the given computed property as a double. Returns NaN if the property cannot be converted to a double
    
    Parameters:
    
    name - the property to retrieve
    
    Returns:
    
    the double value of the property
    
    Since:
    
    7.5.1
  - getMargin
```
public final int[] getMargin()
```
    Get current margin values from the DOM.
    
    Returns:
    
    an array containing four values for the four edges, in the default CSS order: top, right, bottom, left.
  - getPadding
```
public final int[] getPadding()
```
    Get current padding values from the DOM.
    
    Returns:
    
    an array containing four values for the four edges, in the default CSS order: top, right, bottom, left.
  - getBorder
```
public final int[] getBorder()
```
    Get current border values from the DOM.
    
    Returns:
    
    an array containing four values for the four edges, in the default CSS order: top, right, bottom, left.
  - getWidth
```
public double getWidth()
```
    Returns the current width from the DOM.
    
    Returns:
    
    the computed width
    
    Since:
    
    7.5.1
  - getHeight
```
public double getHeight()
```
    Returns the current height from the DOM.
    
    Returns:
    
    the computed height
    
    Since:
    
    7.5.1
  - parseInt
```
@Deprecated
public static Integer parseInt(String value)
```
    Deprecated. Since 7.1.4, the method parseIntNative(String) is used internally and this method does not belong in the public API of ComputedStyle. parseInt(String) might be removed or moved to a utility class in future versions.
    
    Takes a String value e.g. "12px" and parses that to Integer 12.
    
    Parameters:
    
    value - a value starting with a number
    
    Returns:
    
    Integer the value from the string before any non-numeric characters. If the value cannot be parsed to a number, returns null.
  - getBorderHeight
```
public double getBorderHeight()
```
    Returns the sum of the top and bottom border width.
    
    Returns:
    
    the sum of the top and bottom border
    
    Since:
    
    7.5.3
  - getBorderWidth
```
public double getBorderWidth()
```
    Returns the sum of the left and right border width.
    
    Returns:
    
    the sum of the left and right border
    
    Since:
    
    7.5.3
  - getPaddingHeight
```
public double getPaddingHeight()
```
    Returns the sum of the top and bottom padding.
    
    Returns:
    
    the sum of the top and bottom padding
    
    Since:
    
    7.5.3
  - getPaddingWidth
```
public double getPaddingWidth()
```
    Returns the sum of the top and bottom padding.
    
    Returns:
    
    the sum of the left and right padding
    
    Since:
    
    7.5.3
  - getMarginHeight
```
public double getMarginHeight()
```
    Returns the sum of the top and bottom margin.
    
    Returns:
    
    the sum of the top and bottom margin
    
    Since:
    
    7.5.6
  - getMarginWidth
```
public double getMarginWidth()
```
    Returns the sum of the left and right margin.
    
    Returns:
    
    the sum of the left and right margin
    
    Since:
    
    7.5.6
  - getHeightIncludingBorderPadding
```
public double getHeightIncludingBorderPadding()
```
    Returns the current height, padding and border from the DOM.
    
    Returns:
    
    the computed height including padding and borders
  - getWidthIncludingBorderPadding
```
public double getWidthIncludingBorderPadding()
```
    Returns the current width, padding and border from the DOM.
    
    Returns:
    
    the computed width including padding and borders

Class ComputedStyle

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

computedStyle

Constructor Detail

ComputedStyle

Method Detail

getProperty

getIntProperty

getDoubleProperty

getMargin

getPadding

getBorder

getWidth

getHeight

parseInt

getBorderHeight

getBorderWidth

getPaddingHeight

getPaddingWidth

getMarginHeight

getMarginWidth

getHeightIncludingBorderPadding

getWidthIncludingBorderPadding