Add background scan capability callback broadcast radio HAL. (22e5f17e) · Commits · e / os / android_hardware_interfaces

broadcastradio/1.1/ITuner.hal

+2 −2

Original line number	Diff line number	Diff line
		@@ -47,8 +47,8 @@ interface ITuner extends @1.0::ITuner {
		*
		* @return result OK if the scan was properly scheduled (this does not mean
		* it successfully finished).
		* TEMPORARILY_UNAVAILABLE if the background scan is
		* temporarily unavailable, ie. due to ongoing foreground
		* UNAVAILABLE if the background scan is unavailable,
		* ie. temporarily due to ongoing foreground
		* playback in single-tuner device.
		* NOT_INITIALIZED other error, ie. HW failure.
		*/

+9 −1

Original line number	Diff line number	Diff line
		@@ -39,12 +39,20 @@ interface ITunerCallback extends @1.0::ITunerCallback {
		*/
		oneway afSwitch_1_1(ProgramInfo info);

		/**
		* Called by the HAL when background scan feature becomes available or not.
		*
		* @param isAvailable true, if the tuner turned temporarily background-
		* capable, false in the other case.
		*/
		oneway backgroundScanAvailable(bool isAvailable);

		/**
		* Called by the HAL when background scan initiated by startBackgroundScan
		* finishes. If the list was changed, programListChanged must be called too.
		* @param result OK if the scan succeeded, client may retrieve the actual
		* list with ITuner::getProgramList.
		* TEMPORARILY_UNAVAILABLE if the scan was interrupted due to
		* UNAVAILABLE if the scan was interrupted due to
		* hardware becoming temporarily unavailable.
		* NOT_INITIALIZED other error, ie. HW failure.
		*/

+1 −1

Original line number	Diff line number	Diff line
		@@ -23,7 +23,7 @@ typedef @1.0::Result Result;
		enum ProgramListResult : Result {
		NOT_READY,
		NOT_STARTED,
		TEMPORARILY_UNAVAILABLE,
		UNAVAILABLE,
		};

		/**

+4 −0

Original line number	Diff line number	Diff line
		@@ -129,6 +129,10 @@ class BroadcastRadioHidlTest : public ::testing::VtsHalHidlTargetTestBase {
		return Void();
		}

		virtual Return<void> backgroundScanAvailable(bool isAvailable __unused) {
		return Void();
		}

		virtual Return<void> backgroundScanComplete(ProgramListResult result __unused) {
		return Void();
		}