Method Detail

• navigate

  void navigate​(java.net.URL url,
                java.lang.String target)

  Navigates to the location given. Implementations should retrieve the URL content, parse it and render it.

  Parameters:

  url - The destination URL.

  target - Same as the target attribute in the HTML anchor tag, i.e. _top, _blank, etc.

• linkClicked

  void linkClicked​(HTMLElement linkNode,
                   java.net.URL url,
                   java.lang.String target)

  Performs a link click. Implementations should invoke navigate(URL, String).

  Parameters:

  linkNode - The HTML node that was clicked.

  url - The destination URL.

  target - Same as the target attribute in the HTML anchor tag, i.e. _top, _blank, etc.

• getFrames

  HTMLCollection getFrames()

  Gets a collection of frames from the document currently in the context.

• submitForm

  void submitForm​(java.lang.String method,
                  java.net.URL action,
                  java.lang.String target,
                  java.lang.String enctype,
                  FormInput[] formInputs)

  Submits a HTML form. Note that when the the method is "GET", parameters are still expected to be part of formInputs.

  Parameters:

  method - The request method, GET or POST.

  action - The destination URL.

  target - Same as the target attribute in the FORM tag, i.e. _blank, _top, etc.

  enctype - The encoding type.

  formInputs - An array of FormInput instances.

• createBrowserFrame

  BrowserFrame createBrowserFrame()

  Creates a BrowserFrame instance.

• getUserAgentContext

  UserAgentContext getUserAgentContext()

  Gets the user agent context.

• getHtmlObject

  HtmlObject getHtmlObject​(HTMLElement element)

  Gets a HtmlObject instance that implements a OBJECT tag from HTML.

  Parameters:

  element - The DOM element for the object, which may either represent an OBJECT, EMBED or an APPLET tag.

  Returns:

  Implementations of this method must return null if they have any problems producing a HtmlObject instance. This is particularly true of OBJECT tags, where inner HTML of the tag must be rendered if the OBJECT content cannot be handled.

• onContextMenu

  boolean onContextMenu​(HTMLElement element,
                        java.awt.event.MouseEvent event)

  This method is called when a visual element is right-clicked.

  Parameters:

  element - The narrowest element enclosing the mouse location.

  event - The mouse event.

  Returns:

  The method should return true to continue propagating the event, or false to stop propagating it.

• onMouseClick

  boolean onMouseClick​(HTMLElement element,
                       java.awt.event.MouseEvent event)

  This method is called when there's a mouse click on an element.

  Parameters:

  element - The narrowest element enclosing the mouse location.

  event - The mouse event.

  Returns:

  The method should return true to continue propagating the event, or false to stop propagating it.

• onDoubleClick

  boolean onDoubleClick​(HTMLElement element,
                        java.awt.event.MouseEvent event)

  This method is called when there's a mouse double-click on an element.

  Parameters:

  element - The narrowest element enclosing the mouse location.

  event - The mouse event.

  Returns:

  The method should return true to continue propagating the event, or false to stop propagating it.

• onMouseOver

  void onMouseOver​(HTMLElement element,
                   java.awt.event.MouseEvent event)

  This method is called when the mouse first hovers over an element.

  Parameters:

  element - The element that the mouse has just entered.

  event - The mouse event.

• onMouseOut

  void onMouseOut​(HTMLElement element,
                  java.awt.event.MouseEvent event)

  This method is called when the mouse no longer hovers a given element.

  Parameters:

  element - The element that the mouse has just exited.

  event - The mouse event.

• isImageLoadingEnabled

  boolean isImageLoadingEnabled()

  This method should return true if and only if image loading needs to be enabled.

• alert

  void alert​(java.lang.String message)

  Opens an alert dialog.

  Parameters:

  message - Message shown by the dialog.

• back

  void back()

  Goes to the previous page in the browser's history.

• blur

  void blur()

  Relinquishes focus.

• close

  void close()

  Closes the browser window, provided this is allowed for the current context.

• confirm

  boolean confirm​(java.lang.String message)

  Opens a confirmation dialog.

  Parameters:

  message - The message shown by the confirmation dialog.

  Returns:

  True if the user selects YES.

• focus

  void focus()

  Requests focus for the current window.

• open

  HtmlRendererContext open​(java.lang.String absoluteUrl,
                           java.lang.String windowName,
                           java.lang.String windowFeatures,
                           boolean replace)

  Deprecated.

  Use open(URL, String, String, boolean) instead.
  Opens a separate browser window and renders a URL.

  Parameters:

  absoluteUrl - The URL to be rendered.

  windowName - The name of the new window.

  windowFeatures - The features of the new window (same as in Javascript open method).

  replace -

  Returns:

  A new HtmlRendererContext instance.

• open

  HtmlRendererContext open​(java.net.URL url,
                           java.lang.String windowName,
                           java.lang.String windowFeatures,
                           boolean replace)

  Opens a separate browser window and renders a URL.

  Parameters:

  url - The URL to be rendered.

  windowName - The name of the new window.

  windowFeatures - The features of the new window (same as in Javascript open method).

  replace -

  Returns:

  A new HtmlRendererContext instance.

• prompt

  java.lang.String prompt​(java.lang.String message,
                          java.lang.String inputDefault)

  Shows a prompt dialog.

  Parameters:

  message - The message shown by the dialog.

  inputDefault - The default input value.

  Returns:

  The user's input value.

• scroll

  void scroll​(int x,
              int y)

  Scrolls the client area.

  Parameters:

  x - Document's x coordinate.

  y - Document's y coordinate.

• scrollBy

  void scrollBy​(int x,
                int y)

  Scrolls the client area.

  Parameters:

  x - Horizontal pixels to scroll.

  y - Vertical pixels to scroll.

• resizeTo

  void resizeTo​(int width,
                int height)

  Resizes the window.

  Parameters:

  width - The new width.

  height - The new height.

• resizeBy

  void resizeBy​(int byWidth,
                int byHeight)

  Resizes the window.

  Parameters:

  byWidth - The number of pixels to resize the width by.

  byHeight - The number of pixels to resize the height by.

• isClosed

  boolean isClosed()

  Gets a value indicating if the window is closed.

• getDefaultStatus

  java.lang.String getDefaultStatus()

• setDefaultStatus

  void setDefaultStatus​(java.lang.String value)

• getName

  java.lang.String getName()

  Gets the window name.

• getParent

  HtmlRendererContext getParent()

  Gets the parent of the frame/window in the current context.

• getOpener

  HtmlRendererContext getOpener()

  Gets the opener of the frame/window in the current context.

• setOpener

  void setOpener​(HtmlRendererContext opener)

  Sets the context that opened the current frame/window.

  Parameters:

  opener - A HtmlRendererContext.

• getStatus

  java.lang.String getStatus()

  Gets the window status text.

• setStatus

  void setStatus​(java.lang.String message)

  Sets the window status text.

  Parameters:

  message - A string.

• getTop

  HtmlRendererContext getTop()

  Gets the top-most browser frame/window.

• isVisitedLink

  boolean isVisitedLink​(HTMLLinkElement link)

  It should return true if the link provided has been visited.

• reload

  void reload()

  Reloads the current document.

• getHistoryLength

  int getHistoryLength()

  Gets the number of pages in the history list.

• getCurrentURL

  java.lang.String getCurrentURL()

  Gets the current URL in history.

• getNextURL

  java.lang.String getNextURL()

  Gets the next URL in the history.

• getPreviousURL

  java.lang.String getPreviousURL()

  Gets the previous URL in the history.

• forward

  void forward()

  Goes forward one page.

• moveInHistory

  void moveInHistory​(int offset)

  Navigates the history according to the given offset.

  Parameters:

  offset - A positive or negative number. -1 is equivalent to back(). +1 is equivalent to forward().

• goToHistoryURL

  void goToHistoryURL​(java.lang.String url)

  Navigates to a URL in the history list.