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Active accessibility fixes. Bug 118633 - null frame checks, bug 118761 - support STATE_SYSTEM_INVISIBLE, bug 118759 - support statusbar, bug 114109 - support dropmarker, bug 118858 and bug 118020 - text nodes shouldn't get focusable state. r's=jgaunt, sr's=hewitt, waterson

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git-svn-id: svn://10.0.0.236/trunk@111654 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
aaronl%netscape.com
2002-01-09 10:02:29 +00:00
parent cda764c061
commit 58178a3dc7
17 changed files with 314 additions and 26 deletions
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4
mozilla/accessible/src/html/nsHTMLFormControlAccessible.cpp
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@@ -338,8 +338,8 @@ NS_IMETHODIMP nsHTMLTextFieldAccessible::GetAccState(PRUint32 *_retval)
nsCOMPtr<nsIPresContext> context;
shell->GetPresContext(getter_AddRefs(context));
nsCOMPtr<nsIContent> content(do_QueryInterface(mDOMNode));
nsIFrame *frame;
if (content && NS_SUCCEEDED(shell->GetPrimaryFrameFor(content, &frame))) {
nsIFrame *frame = nsnull;
if (content && NS_SUCCEEDED(shell->GetPrimaryFrameFor(content, &frame)) && frame) {
nsCOMPtr<nsISelectionController> selCon;
frame->GetSelectionController(context,getter_AddRefs(selCon));
if (selCon) {