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Call onInputConnectionClosed synchronously

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This ensures that, when switching focus from one view to another,
HandwritingInitiator will receive the onInputConnectionClosed callback
for the first view before receiving the onInputConnectionCreated for the
second view.

Bug: 275598091
Test: atest android.view.inputmethod.cts.StylusHandwritingTest
Change-Id: Ifafb9c3adbdd32a307de1ea65cc2d7384f4d8a71
This commit is contained in:
Justin Ghan
2023-03-29 13:46:01 -07:00
parent 9476c7d7ca
commit 0bcca218ac
1 changed files with 5 additions and 11 deletions
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16
core/java/android/view/inputmethod/RemoteInputConnectionImpl.java
View File

@@ -405,21 +405,15 @@ final class RemoteInputConnectionImpl extends IRemoteInputConnection.Stub {
}
if (handler.getLooper().isCurrentThread()) {
servedView.onInputConnectionClosedInternal();
final ViewRootImpl viewRoot = servedView.getViewRootImpl();
if (viewRoot != null) {
viewRoot.getHandwritingInitiator().onInputConnectionClosed(servedView);
}
} else {
handler.post(servedView::onInputConnectionClosedInternal);
handler.post(() -> {
final ViewRootImpl viewRoot = servedView.getViewRootImpl();
if (viewRoot != null) {
viewRoot.getHandwritingInitiator()
.onInputConnectionClosed(servedView);
}
});
}
}
final ViewRootImpl viewRoot = servedView.getViewRootImpl();
if (viewRoot != null) {
viewRoot.getHandwritingInitiator().onInputConnectionClosed(servedView);
}
}
});
}