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| author | TreeHugger Robot <treehugger-gerrit@google.com> | 2021-10-21 07:09:57 +0000 |
|---|---|---|
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | 2021-10-21 07:09:57 +0000 |
| commit | 570f3b18343d3c397a60f0bb6b0594904c6afdbc (patch) | |
| tree | d6f4fa7134139c015749e7f809a794175ebdbfad /core/java/android | |
| parent | b1d4085123a8bbcf06074f29fac4c1d913415caa (diff) | |
| parent | ddfc23c7331147411de464c76a9f4b1132a0b1a6 (diff) | |
Merge "Add java doc for registerVisibleActivityCallback method." into sc-v2-dev am: 786af488fb am: ddfc23c733
Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/16036450
Change-Id: I24ceeb05c8a47563e208fa0d46c4e60a6ee1c258
Diffstat (limited to 'core/java/android')
| -rw-r--r-- | core/java/android/service/voice/VoiceInteractionSession.java | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/core/java/android/service/voice/VoiceInteractionSession.java b/core/java/android/service/voice/VoiceInteractionSession.java index 30e4a2351b7a..88818b67195e 100644 --- a/core/java/android/service/voice/VoiceInteractionSession.java +++ b/core/java/android/service/voice/VoiceInteractionSession.java @@ -2044,7 +2044,11 @@ public class VoiceInteractionSession implements KeyEvent.Callback, ComponentCall /** * Registers a callback that will be notified when visible activities have been changed. * - * @param executor The handler to receive the callback. + * Note: The {@link VisibleActivityCallback#onVisible(VisibleActivityInfo)} will be called + * immediately with current visible activities when the callback is registered for the first + * time. If the callback is already registered, this method does nothing. + * + * @param executor The executor which will be used to invoke the callback. * @param callback The callback to receive the response. * * @throws IllegalStateException if calling this method before onCreate(). |