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bug 100772 bug 98777 accessible support for XUL

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Description, Label, Button
r=aaronl sr=hyatt


git-svn-id: svn://10.0.0.236/trunk@103759 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
jgaunt%netscape.com
2001-09-25 22:59:55 +00:00
parent aade3081c8
commit 20839ce556
11 changed files with 154 additions and 13 deletions
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25
mozilla/accessible/src/nsHTMLFormControlAccessible.cpp
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@@ -51,6 +51,7 @@
#include "nsIDOMHTMLFormElement.h"
#include "nsISelectionController.h"
#include "nsIDOMXULCheckboxElement.h"
#include "nsIDOMXULButtonElement.h"
nsHTMLFormControlAccessible::nsHTMLFormControlAccessible(nsIDOMNode* aNode, nsIWeakReference* aShell):
nsLeafAccessible(aNode, aShell)
@@ -394,9 +395,22 @@ NS_IMETHODIMP nsHTML4ButtonAccessible::GetAccActionName(PRUint8 index, nsAWritab
NS_IMETHODIMP nsHTML4ButtonAccessible::AccDoAction(PRUint8 index)
{
if (index == 0) {
nsCOMPtr<nsIDOMHTMLInputElement> element(do_QueryInterface(mDOMNode));
element->Click();
return NS_OK;
nsCOMPtr<nsIDOMHTMLInputElement> inputElement(do_QueryInterface(mDOMNode));
if ( inputElement )
{
inputElement->Click();
return NS_OK;
}
else
{
nsCOMPtr<nsIDOMXULButtonElement> buttonElement(do_QueryInterface(mDOMNode));
if ( buttonElement )
{
buttonElement->DoCommand();
return NS_OK;
}
}
return NS_ERROR_FAILURE;
}
return NS_ERROR_INVALID_ARG;
}
@@ -420,6 +434,11 @@ NS_IMETHODIMP nsHTML4ButtonAccessible::GetAccState(PRUint32 *_retval)
/* wstring getAccName (); */
NS_IMETHODIMP nsHTML4ButtonAccessible::GetAccName(nsAWritableString& _retval)
{
nsCOMPtr<nsIDOMXULButtonElement> buttonElement(do_QueryInterface(mDOMNode));
if ( buttonElement ) {
return buttonElement->GetLabel(_retval);
}
nsresult rv = NS_ERROR_FAILURE;
nsCOMPtr<nsIContent> content(do_QueryInterface(mDOMNode));