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Bug 343738 - deleting multiple stored passwords that are not in a row deletes only 1 password, r=mano

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philringnalda@gmail.com 2007-04-02 19:39:41 -07:00
parent 8c1e93fef5
commit 1ca229ecb9
1 changed files with 22 additions and 42 deletions
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64
toolkit/components/passwordmgr/resources/content/passwordManagerCommon.js
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@ -146,62 +146,42 @@ function DeleteAllFromTree(tree, view, table, deletedTable, removeButton, remove
function DeleteSelectedItemFromTree
(tree, view, table, deletedTable, removeButton, removeAllButton) {
var box = tree.treeBoxObject;
// Turn off tree selection notifications during the deletion
tree.view.selection.selectEventsSuppressed = true;
// Remove selected items from list (by setting them to null) and place in
// deleted list. At the same time, notify the tree of the row count changes.
var selection = box.view.selection;
var oldSelectStart = table.length;
box.beginUpdateBatch();
var selCount = selection.getRangeCount();
var min = new Object();
var max = new Object();
for (var s = 0; s < selCount; ++s) {
selection.getRangeAt(s, min, max);
var minVal = min.value;
var maxVal = max.value;
oldSelectStart = minVal < oldSelectStart ? minVal : oldSelectStart;
var rowCount = maxVal - minVal + 1;
view.rowCount -= rowCount;
box.rowCountChanged(minVal, -rowCount);
for (var i = minVal; i <= maxVal; ++i) {
deletedTable[deletedTable.length] = table[i];
table[i] = null;
}
// remove selected items from list (by setting them to null) and place in deleted list
var selections = GetTreeSelections(tree);
for (var s=selections.length-1; s>= 0; s--) {
var i = selections[s];
deletedTable[deletedTable.length] = table[i];
table[i] = null;
}
// collapse list by removing all the null entries
for (var j = 0; j < table.length; ++j) {
if (!table[j]) {
for (var j=0; j<table.length; j++) {
if (table[j] == null) {
var k = j;
while (k < table.length && !table[k])
while ((k < table.length) && (table[k] == null)) {
k++;
}
table.splice(j, k-j);
view.rowCount -= k - j;
tree.treeBoxObject.rowCountChanged(j, j - k);
}
}
box.endUpdateBatch();
// update selection and/or buttons
var removeBtn = document.getElementById(removeButton);
var removeAllBtn = document.getElementById(removeAllButton);
if (table.length) {
removeBtn.removeAttribute("disabled");
removeAllBtn.removeAttribute("disabled");
selection.select(oldSelectStart < table.length ? oldSelectStart : table.length - 1);
// update selection
var nextSelection = (selections[0] < table.length) ? selections[0] : table.length-1;
tree.view.selection.select(nextSelection);
tree.treeBoxObject.ensureRowIsVisible(nextSelection);
} else {
removeBtn.setAttribute("disabled", "true");
removeAllBtn.setAttribute("disabled", "true");
// disable buttons
document.getElementById(removeButton).setAttribute("disabled", "true")
document.getElementById(removeAllButton).setAttribute("disabled","true");
}
tree.view.selection.selectEventsSuppressed = false;
}
function GetTreeSelections(tree) {