bug 672507 - merge nsIAccessNode and nsIAccessible r=davidb, surkov

accessible/public/Makefile.in

@@ -61,7 +61,6 @@ XPIDLSRCS = \
       nsIAccessibleDocument.idl \
       nsIAccessibleProvider.idl \
       nsIAccessibleSelectable.idl \
-      nsIAccessNode.idl \
       nsIAccessibleCursorable.idl \
       nsIAccessibleEvent.idl \
       nsIAccessibleEditableText.idl \

accessible/public/msaa/ISimpleDOMNode.idl

@@ -117,7 +117,7 @@ cpp_quote("//")
 cpp_quote("//")
 cpp_quote("// get_localInterface(/* [out] */ void **localInterface);")
 cpp_quote("// ---------------------------------------------------------------------------------------------------=")
-cpp_quote("// Only available in Gecko's process - casts to an XPCOM nsIAccessNode interface pointer")
+cpp_quote("// Only available in Gecko's process - casts to an XPCOM nsAccessNode object pointer")
 cpp_quote("//")
 cpp_quote("//")
 cpp_quote("// get_language(/* [out] */ BSTR *htmlText);")

accessible/public/nsIAccessible.idl

@@ -43,7 +43,10 @@
 #include "nsIArray.idl"
 
 interface nsIPersistentProperties;
+interface nsIDOMCSSPrimitiveValue;
 interface nsIDOMDOMStringList;
+interface nsIDOMNode;
+interface nsIAccessibleDocument;
 interface nsIAccessibleRelation;
 
 /**
@@ -100,6 +103,53 @@ interface nsIAccessible : nsISupports
    */
   readonly attribute long indexInParent;
 
+  /**
+   * The innerHTML for the HTML element associated with this accessible if applicable.
+   * This is a text string of all the markup inside the DOM
+   * node, not including the start and end tag for the node.
+   */
+  readonly attribute DOMString innerHTML;
+
+  /**
+   * Retrieve the computed style value for this DOM node, if it is a DOM element.
+   * Note: the meanings of width, height and other size measurements depend
+   * on the version of CSS being used. Therefore, for bounds information, 
+   * it is better to use nsIAccessible::accGetBounds.
+   *
+   * @param pseudoElt [in] The pseudo element to retrieve style for, or NULL
+   *                  for general computed style information for this node.
+   * @param propertyName [in] Retrieve the computed style value for this property name,
+   *                     for example "border-bottom".
+   */
+  DOMString getComputedStyleValue(in DOMString pseudoElt, in DOMString propertyName);
+
+  /**
+   * The method is similar to getComputedStyleValue() excepting that this one
+   * returns nsIDOMCSSPrimitiveValue.
+   */
+  nsIDOMCSSPrimitiveValue getComputedStyleCSSValue(in DOMString pseudoElt,
+                                                   in DOMString propertyName);
+
+  /**
+   * The DOM node this nsIAccessible is associated with.
+   */
+  readonly attribute nsIDOMNode DOMNode;
+
+  /**
+   * The document accessible that this access node resides in.
+   */
+  readonly attribute nsIAccessibleDocument document;
+
+  /**
+   * The root document accessible that this access node resides in.
+   */
+  readonly attribute nsIAccessibleDocument rootDocument;
+
+  /**
+   * The language for the current DOM node, e.g. en, de, etc.
+   */
+  readonly attribute DOMString language;
+
   /**
    * Accessible name -- the main text equivalent for this node. The name is
    * specified by ARIA or by native markup. Example of ARIA markup is
@@ -285,6 +335,26 @@ interface nsIAccessible : nsISupports
    */
   void doAction(in PRUint8 index);   
 
+  /**
+   * Makes an object visible on screen.
+   *
+   * @param scrollType - defines where the object should be placed on
+   *                     the screen (see nsIAccessibleScrollType for
+   *                     available constants).
+   */
+  void scrollTo(in unsigned long aScrollType);
+
+  /**
+   * Moves the top left of an object to a specified location.
+   *
+   * @param coordinateType [in] - specifies whether the coordinates are relative to
+   *                         the screen or the parent object (for available
+   *                         constants refer to nsIAccessibleCoordinateType)
+   * @param x [in] - defines the x coordinate
+   * @param y [in] - defines the y coordinate
+  */
+  void scrollToPoint(in unsigned long coordinateType, in long x, in long y);
+
   /**
    * Get a pointer to accessibility interface for this node, which is specific 
    * to the OS/accessibility toolkit we're running on.

accessible/public/nsIAccessibleDocument.idl

@@ -39,7 +39,6 @@
 #include "nsISupports.idl"
 
 interface nsIAccessible;
-interface nsIAccessNode;
 interface nsIDOMDocument;
 interface nsIDOMNode;
 interface nsIDOMWindow;
@@ -50,10 +49,9 @@ interface nsIDOMWindow;
  * When accessibility is turned on in Gecko,
  * there is an nsIAccessibleDocument for each document
  * whether it is XUL, HTML or whatever.
- * You can QueryInterface to nsIAccessibleDocument from
- * the nsIAccessible or nsIAccessNode for the root node
- * of a document. You can also get one from 
- * nsIAccessNode::GetAccessibleDocument() or 
+ * You can QueryInterface to nsIAccessibleDocument from the nsIAccessible for
+ * the root node of a document. You can also get one from 
+ * nsIAccessible::GetAccessibleDocument() or 
  * nsIAccessibleEvent::GetAccessibleDocument()
  */
 [scriptable, uuid(451242bd-8a0c-4198-ae88-c053609a4e5d)]

accessible/public/nsIAccessibleRetrieval.idl

@@ -43,15 +43,12 @@ interface nsIAccessible;
 interface nsIWeakReference;
 interface nsIPresShell;
 interface nsIDOMWindow;
-interface nsIAccessNode;
 interface nsIDOMDOMStringList;
 interface nsIAccessiblePivot;
 
 /**
- * An interface for in-process accessibility clients
- * wishing to get an nsIAccessible or nsIAccessNode for
- * a given DOM node.
- * More documentation at:
+ * An interface for in-process accessibility clients wishing to get an
+ * nsIAccessible for a given DOM node.  More documentation at:
  *   http://www.mozilla.org/projects/ui/accessibility
  */
 [scriptable, uuid(310ce77d-c92b-4761-82e8-77e1a728e8d4)]

accessible/src/atk/nsMaiInterfaceDocument.cpp

@@ -79,7 +79,7 @@ getDocumentLocaleCB(AtkDocument *aDocument)
     return nsnull;
 
   nsAutoString locale;
-  accWrap->GetLanguage(locale);
+  accWrap->Language(locale);
   return locale.IsEmpty() ? nsnull : nsAccessibleWrap::ReturnString(locale);
 }
 

accessible/src/base/nsAccUtils.h

@@ -40,7 +40,6 @@
 #define nsAccUtils_h_
 
 #include "nsIAccessible.h"
-#include "nsIAccessNode.h"
 #include "nsIAccessibleRole.h"
 #include "nsIAccessibleText.h"
 #include "nsIAccessibleTable.h"