static gboolean webkitAccessibleSelectionClearSelection(AtkSelection* selection)
{
AccessibilityObject* coreSelection = core(selection);
if (!coreSelection)
return FALSE;
AccessibilityObject::AccessibilityChildrenVector selectedItems;
if (coreSelection->isListBox() || coreSelection->isMenuList()) {
// Set the list of selected items to an empty list; then verify that it worked.
AccessibilityListBox* listBox = static_cast<AccessibilityListBox*>(coreSelection);
listBox->setSelectedChildren(selectedItems);
listBox->selectedChildren(selectedItems);
return !selectedItems.size();
}
return FALSE;
}
static gboolean webkitAccessibleSelectionSelectAllSelection(AtkSelection* selection)
{
AccessibilityObject* coreSelection = core(selection);
if (!coreSelection || !coreSelection->isMultiSelectable())
return FALSE;
AccessibilityObject::AccessibilityChildrenVector children = coreSelection->children();
if (coreSelection->isListBox()) {
AccessibilityListBox* listBox = static_cast<AccessibilityListBox*>(coreSelection);
listBox->setSelectedChildren(children);
AccessibilityObject::AccessibilityChildrenVector selectedItems;
listBox->selectedChildren(selectedItems);
return selectedItems.size() == children.size();
}
return FALSE;
}
static gboolean webkitAccessibleSelectionClearSelection(AtkSelection* selection)
{
g_return_val_if_fail(ATK_SELECTION(selection), FALSE);
returnValIfWebKitAccessibleIsInvalid(WEBKIT_ACCESSIBLE(selection), FALSE);
AccessibilityObject* coreSelection = core(selection);
if (!coreSelection)
return FALSE;
AccessibilityObject::AccessibilityChildrenVector selectedItems;
if (coreSelection->isListBox() || coreSelection->isMenuList()) {
// Set the list of selected items to an empty list; then verify that it worked.
AccessibilityListBox* listBox = toAccessibilityListBox(coreSelection);
listBox->setSelectedChildren(selectedItems);
listBox->selectedChildren(selectedItems);
return !selectedItems.size();
}
return FALSE;
}
static gboolean webkitAccessibleSelectionSelectAllSelection(AtkSelection* selection)
{
g_return_val_if_fail(ATK_SELECTION(selection), FALSE);
returnValIfWebKitAccessibleIsInvalid(WEBKIT_ACCESSIBLE(selection), FALSE);
AccessibilityObject* coreSelection = core(selection);
if (!coreSelection || !coreSelection->isMultiSelectable())
return FALSE;
if (coreSelection->isListBox()) {
const AccessibilityObject::AccessibilityChildrenVector& children = coreSelection->children();
AccessibilityListBox* listBox = toAccessibilityListBox(coreSelection);
listBox->setSelectedChildren(children);
AccessibilityObject::AccessibilityChildrenVector selectedItems;
listBox->selectedChildren(selectedItems);
return selectedItems.size() == children.size();
}
return FALSE;
}