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Merge "CEC: Prevent overwriting volume control Settings" into rvc-dev am: 58fd58dea7 am: e250de1539 am: 67a7772237

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Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11859734

Change-Id: I1b7fa6f6ee7edb12f815d7011d42d0315ef26732
This commit is contained in:
TreeHugger Robot
2020-06-17 09:47:47 +00:00
committed by Automerger Merge Worker
parent 78838867c0 67a7772237
commit 9d6548d104
2 changed files with 14 additions and 1 deletions
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2
services/core/java/com/android/server/hdmi/HdmiControlService.java
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@@ -3130,7 +3130,7 @@ public class HdmiControlService extends SystemService {
return;
}
setHdmiCecVolumeControlEnabled(false);
mHdmiCecVolumeControlEnabled = false;
// Call the vendor handler before the service is disabled.
invokeVendorCommandListenersOnControlStateChanged(false,
HdmiControlManager.CONTROL_STATE_CHANGED_REASON_SETTING);

13
services/tests/servicestests/src/com/android/server/hdmi/HdmiControlServiceTest.java
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@@ -263,6 +263,19 @@ public class HdmiControlServiceTest {
assertThat(mHdmiControlService.isHdmiCecVolumeControlEnabled()).isTrue();
}
@Test
public void disableAndReenableCec_volumeControlReturnsToOriginalValue() {
boolean volumeControlEnabled = true;
mHdmiControlService.setHdmiCecVolumeControlEnabled(volumeControlEnabled);
mHdmiControlService.setControlEnabled(false);
assertThat(mHdmiControlService.isHdmiCecVolumeControlEnabled()).isFalse();
mHdmiControlService.setControlEnabled(true);
assertThat(mHdmiControlService.isHdmiCecVolumeControlEnabled()).isEqualTo(
volumeControlEnabled);
}
@Test
public void addHdmiCecVolumeControlFeatureListener_emitsCurrentState_enabled() {
mHdmiControlService.setHdmiCecVolumeControlEnabled(true);