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Switch GenericDisplay to ShellOverflowList for dynamic height

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This converts GenericDisplay to totally dynamic layout, where
we display as many items as we can, and the rest cleanly overflow
into pages.

For now, remove multi-column; to readd this, we can pack multiple
display items into a single ShellOverflowList item.
This commit is contained in:
Colin Walters
2009-07-04 15:30:12 -04:00
parent a1908d9db1
commit 15e862f974
4 changed files with 61 additions and 108 deletions
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12
js/ui/appDisplay.js
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@ -169,15 +169,15 @@ Signals.addSignalMethods(MenuItem.prototype);
*
* width - width available for the display
*/
function AppDisplay(width, numberOfColumns, columnGap) {
this._init(width, numberOfColumns, columnGap);
function AppDisplay(width) {
this._init(width);
}
AppDisplay.prototype = {
__proto__: GenericDisplay.GenericDisplay.prototype,
_init : function(width, numberOfColumns, columnGap) {
GenericDisplay.GenericDisplay.prototype._init.call(this, width, numberOfColumns, columnGap);
_init : function(width) {
GenericDisplay.GenericDisplay.prototype._init.call(this, width);
this._menus = [];
this._menuDisplays = [];
@ -429,8 +429,8 @@ AppDisplay.prototype = {
},
// Creates an AppDisplayItem based on itemInfo, which is expected be an AppInfo object.
_createDisplayItem: function(itemInfo) {
return new AppDisplayItem(itemInfo, this._columnWidth);
_createDisplayItem: function(itemInfo, width) {
return new AppDisplayItem(itemInfo, width);
}
};