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Merge pull request #1240 from HansMuller/page_storage

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PageStorage storage identifier should include the context widget's key
This commit is contained in:
Hans Muller 2016-01-14 10:33:17 -08:00
commit 675f4c4d2a
1 changed files with 6 additions and 0 deletions
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6
packages/flutter/lib/src/widgets/page_storage.dart
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@ -31,6 +31,10 @@ class _StorageEntryIdentifier {
return true;
}
int get hashCode => hashValues(clientType, scopeKey, hashList(keys));
String toString() {
return 'StorageEntryIdentifier($clientType, $scopeKey, ${keys?.join(":")})';
}
}
class PageStorageBucket {
@ -39,6 +43,8 @@ class PageStorageBucket {
result.clientType = context.widget.runtimeType;
Key lastKey = context.widget.key;
if (lastKey is! GlobalKey) {
if (lastKey != null)
result.addKey(lastKey);
context.visitAncestorElements((Element element) {
if (element.widget.key is GlobalKey) {
lastKey = element.widget.key;