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Bug 852943: selectClassification() is no longer used

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r/a=LpSolit


git-svn-id: svn://10.0.0.236/trunk@264806 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
mkanat%bugzilla.org 2013-03-25 19:00:48 +00:00
parent 685fc54585
commit d3f5c601c6
2 changed files with 1 additions and 70 deletions
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2
mozilla/webtools/bugzilla/.bzrrev
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@ -1 +1 @@
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69
mozilla/webtools/bugzilla/js/productform.js
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@ -9,75 +9,6 @@
// Functions to update form select elements based on a
// collection of javascript arrays containing strings.
/**
* Reads the selected classifications and updates product, component,
* version and milestone lists accordingly.
*
* @param classfield Select element that contains classifications.
* @param product Select element that contains products.
* @param component Select element that contains components. Can be null if
* there is no such element to update.
* @param version Select element that contains versions. Can be null if
* there is no such element to update.
* @param milestone Select element that contains milestones. Can be null if
* there is no such element to update.
*
* @global prods Array of products indexed by classification name.
* @global first_load Boolean; true if this is the first time this page loads
* or false if not.
* @global last_sel Array that contains last list of products so we know what
* has changed, and optimize for additions.
*/
function selectClassification(classfield, product, component, version, milestone) {
// This is to avoid handling events that occur before the form
// itself is ready, which could happen in buggy browsers.
if (!classfield)
return;
// If this is the first load and nothing is selected, no need to
// merge and sort all lists; they are created sorted.
if ((first_load) && (classfield.selectedIndex == -1)) {
first_load = false;
return;
}
// Don't reset first_load as done in selectProduct. That's because we
// want selectProduct to handle the first_load attribute.
// Stores classifications that are selected.
var sel = Array();
// True if sel array has a full list or false if sel contains only
// new classifications that are to be merged to the current list.
var merging = false;
// If nothing selected, pick all.
var findall = classfield.selectedIndex == -1;
sel = get_selection(classfield, findall, false);
if (!findall) {
// Save sel for the next invocation of selectClassification().
var tmp = sel;
// This is an optimization: if we have just added classifications to an
// existing selection, no need to clear the form elements and add
// everything again; just merge the new ones with the existing
// options.
if ((last_sel.length > 0) && (last_sel.length < sel.length)) {
sel = fake_diff_array(sel, last_sel);
merging = true;
}
last_sel = tmp;
}
// Save original options selected.
var saved_prods = get_selection(product, false, true, null);
// Do the actual fill/update, reselect originally selected options.
updateSelect(prods, sel, product, merging, null);
restoreSelection(product, saved_prods);
selectProduct(product, component, version, milestone, null);
}
/**
* Reads the selected products and updates component, version and milestone
* lists accordingly.