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Use the first alias is there's no canonical alias

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This commit is contained in:
David Baker
2016-06-17 16:56:34 +01:00
parent 3b5378fa53
commit 6adce649eb
2 changed files with 9 additions and 16 deletions
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20
src/MatrixTools.js
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@@ -16,21 +16,13 @@ limitations under the License.
module.exports = {
/**
* Given a room object, return the canonical alias for it
* if there is one. Otherwise return null;
* Given a room object, return the alias we should use for it,
* if any. This could be the canonical alias if one exists, otherwise
* an alias selected arbitrarily but deterministically from the list
* of aliases. Otherwise return null;
*/
getCanonicalAliasForRoom: function(room) {
var aliasEvents = room.currentState.getStateEvents(
"m.room.aliases"
);
// Canonical aliases aren't implemented yet, so just return the first
for (var j = 0; j < aliasEvents.length; j++) {
var aliases = aliasEvents[j].getContent().aliases;
if (aliases && aliases.length) {
return aliases[0];
}
}
return null;
getDisplayAliasForRoom: function(room) {
return room.getCanonicalAlias() || room.getAliases()[0];
},
/**