Package org.htmlunit.javascript.host.dom

Class AbstractRange

java.lang.Object
org.htmlunit.corejs.javascript.ScriptableObject
org.htmlunit.javascript.HtmlUnitScriptable
org.htmlunit.javascript.host.dom.AbstractRange
All Implemented Interfaces:
Serializable, Cloneable, org.htmlunit.corejs.javascript.ConstProperties, org.htmlunit.corejs.javascript.debug.DebuggableObject, org.htmlunit.corejs.javascript.Scriptable, org.htmlunit.corejs.javascript.SymbolScriptable
Direct Known Subclasses:
Range
public class AbstractRange extends HtmlUnitScriptable
The JavaScript object that represents a AbstractRange.
See Also:

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.htmlunit.corejs.javascript.ScriptableObject

    org.htmlunit.corejs.javascript.ScriptableObject.KeyComparator

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private Node
    endContainer_
     
    private int
    endOffset_
     
    private Node
    startContainer_
     
    private int
    startOffset_
     

    Fields inherited from class org.htmlunit.corejs.javascript.ScriptableObject

    CONST, DONTENUM, EMPTY, PERMANENT, READONLY, UNINITIALIZED_CONST

    Fields inherited from interface org.htmlunit.corejs.javascript.Scriptable

    NOT_FOUND

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
     
    AbstractRange()
    Creates an instance.
    protected
    AbstractRange(Node startContainer, Node endContainer, int startOffset, int endOffset)
    Creates a new instance.

  • Method Summary

    Modifier and Type
    Method
    Description
    protected Object
    equivalentValues(Object value)
    Object
    getDefaultValue(Class<?> hint)
    Returns the JavaScript default value of this object.
    Object
    getEndContainer()
    Gets the node within which the Range ends.
    int
    getEndOffset()
    Gets the offset within the end node of the Range.
    SimpleRange
    getSimpleRange()
     
    Object
    getStartContainer()
    Gets the node within which the Range begins.
    int
    getStartOffset()
    Gets the offset within the starting node of the Range.
    protected Node
    internGetEndContainer()
     
    protected int
    internGetEndOffset()
     
    protected Node
    internGetStartContainer()
     
    protected int
    internGetStartOffset()
     
    protected void
    internSetEndContainer(Node endContainer)
     
    protected void
    internSetEndOffset(int endOffset)
     
    protected void
    internSetStartContainer(Node startContainer)
     
    protected void
    internSetStartOffset(int startOffset)
     
    boolean
    isCollapsed()
    Indicates if the range is collapsed.
    void
    jsConstructor()
    Creates an instance.

    Methods inherited from class org.htmlunit.javascript.HtmlUnitScriptable

    clone, get, getBrowserVersion, getClassName, getDomNodeOrDie, getDomNodeOrNull, getPrototype, getScriptableFor, getStartingScope, getWindow, getWindow, getWithPreemption, has, hasInstance, initParentScope, makeScriptableFor, put, setClassName, setDomNode, setDomNode, setParentScope, setupPromise, setupRejectedPromise

    Methods inherited from class org.htmlunit.corejs.javascript.ScriptableObject

    applyDescriptorToAttributeBitset, associateValue, avoidObjectDetection, buildDataDescriptor, callMethod, callMethod, checkPropertyChange, checkPropertyDefinition, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineFunctionProperties, defineOwnProperties, defineOwnProperty, defineOwnProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, delete, delete, delete, deleteProperty, deleteProperty, deleteProperty, ensureScriptable, ensureScriptableObject, ensureSymbolScriptable, get, get, get, getAllIds, getArrayPrototype, getAssociatedValue, getAttributes, getAttributes, getAttributes, getAttributes, getAttributes, getClassPrototype, getDefaultValue, getExternalArrayData, getExternalArrayLength, getFunctionPrototype, getGeneratorFunctionPrototype, getGetterOrSetter, getGetterOrSetter, getIds, getObjectPrototype, getOwnPropertyDescriptor, getParentScope, getProperty, getProperty, getProperty, getPropertyIds, getPrototype, getTopLevelScope, getTopScopeValue, getTypedProperty, getTypedProperty, getTypeOf, has, has, hasProperty, hasProperty, hasProperty, isAccessorDescriptor, isConst, isDataDescriptor, isEmpty, isExtensible, isFalse, isGenericDescriptor, isGetterOrSetter, isSealed, isTrue, preventExtensions, put, put, putConst, putConstProperty, putProperty, putProperty, putProperty, querySlot, redefineProperty, sameValue, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setAttributes, setCommonDescriptorProperties, setExternalArrayData, setGetterOrSetter, setPrototype, size

    Methods inherited from class java.lang.Object

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

  • Field Details

    • startContainer_

      private Node startContainer_

    • endContainer_

      private Node endContainer_

    • startOffset_

      private int startOffset_

    • endOffset_

      private int endOffset_

  • Constructor Details

    • AbstractRange

      public AbstractRange()
      Creates an instance.

    • AbstractRange

      protected AbstractRange(Node startContainer, Node endContainer, int startOffset, int endOffset)
      Creates a new instance.
      Parameters:
      startContainer - the start node
      endContainer - the end node
      startOffset - the start offset
      endOffset - the end offset

  • Method Details

    • jsConstructor

      public void jsConstructor()
      Creates an instance.

    • internGetStartContainer

      protected Node internGetStartContainer()

    • internSetStartContainer

      protected void internSetStartContainer(Node startContainer)

    • internGetEndContainer

      protected Node internGetEndContainer()

    • internSetEndContainer

      protected void internSetEndContainer(Node endContainer)

    • internGetStartOffset

      protected int internGetStartOffset()

    • internSetStartOffset

      protected void internSetStartOffset(int startOffset)

    • internGetEndOffset

      protected int internGetEndOffset()

    • internSetEndOffset

      protected void internSetEndOffset(int endOffset)

    • getDefaultValue

      public Object getDefaultValue(Class<?> hint)
      Returns the JavaScript default value of this object. This is the JavaScript equivalent of a toString() in Java.
      Specified by:
      getDefaultValue in interface org.htmlunit.corejs.javascript.Scriptable
      Overrides:
      getDefaultValue in class HtmlUnitScriptable
      Parameters:
      hint - a hint as to the format of the default value (ignored in this case)
      Returns:
      the default value

    • getStartContainer

      public Object getStartContainer()
      Gets the node within which the Range begins.
      Returns:
      undefined if not initialized

    • getEndContainer

      public Object getEndContainer()
      Gets the node within which the Range ends.
      Returns:
      undefined if not initialized

    • getStartOffset

      public int getStartOffset()
      Gets the offset within the starting node of the Range.
      Returns:
      0 if not initialized

    • getEndOffset

      public int getEndOffset()
      Gets the offset within the end node of the Range.
      Returns:
      0 if not initialized

    • isCollapsed

      public boolean isCollapsed()
      Indicates if the range is collapsed.
      Returns:
      true if the range is collapsed

    • getSimpleRange

      public SimpleRange getSimpleRange()
      Returns:
      a SimpleRange version of this object

    • equivalentValues

      protected Object equivalentValues(Object value)
      Description copied from class: HtmlUnitScriptable
      Overrides:
      equivalentValues in class HtmlUnitScriptable