From 1266071de686eef15f108ad02cc12cff989c28f8 Mon Sep 17 00:00:00 2001
From: Amy Zhang <amyjojo@google.com>
Date: Tue, 20 Oct 2020 13:17:05 -0700
Subject: [PATCH] Make DtmbFrontendCapabilities and DtmbFrontendSettings final
 class

Test: make -j44 dist
Bug: 171281889
Change-Id: I0f658c27eef808dd2129ead5cd3c97fb3c60d494
---
 api/system-current.txt                                        | 4 ++--
 core/api/system-current.txt                                   | 4 ++--
 .../media/tv/tuner/frontend/DtmbFrontendCapabilities.java     | 2 +-
 .../android/media/tv/tuner/frontend/DtmbFrontendSettings.java | 2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/api/system-current.txt b/api/system-current.txt
index 87f3f4c655202..83622458c48ee 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -5725,7 +5725,7 @@ package android.media.tv.tuner.frontend {
     method @NonNull public android.media.tv.tuner.frontend.AtscFrontendSettings.Builder setModulation(int);
   }
 
-  public class DtmbFrontendCapabilities extends android.media.tv.tuner.frontend.FrontendCapabilities {
+  public final class DtmbFrontendCapabilities extends android.media.tv.tuner.frontend.FrontendCapabilities {
     method public int getBandwidthCapability();
     method public int getCodeRateCapability();
     method public int getGuardIntervalCapability();
@@ -5734,7 +5734,7 @@ package android.media.tv.tuner.frontend {
     method public int getTransmissionModeCapability();
   }
 
-  public class DtmbFrontendSettings extends android.media.tv.tuner.frontend.FrontendSettings {
+  public final class DtmbFrontendSettings extends android.media.tv.tuner.frontend.FrontendSettings {
     method @NonNull public static android.media.tv.tuner.frontend.DtmbFrontendSettings.Builder builder();
     method public int getBandwidth();
     method public int getCodeRate();
diff --git a/core/api/system-current.txt b/core/api/system-current.txt
index eea50be6da1d7..98918a7b3b584 100644
--- a/core/api/system-current.txt
+++ b/core/api/system-current.txt
@@ -5665,7 +5665,7 @@ package android.media.tv.tuner.frontend {
     method @NonNull public android.media.tv.tuner.frontend.AtscFrontendSettings.Builder setModulation(int);
   }
 
-  public class DtmbFrontendCapabilities extends android.media.tv.tuner.frontend.FrontendCapabilities {
+  public final class DtmbFrontendCapabilities extends android.media.tv.tuner.frontend.FrontendCapabilities {
     method public int getBandwidthCapability();
     method public int getCodeRateCapability();
     method public int getGuardIntervalCapability();
@@ -5674,7 +5674,7 @@ package android.media.tv.tuner.frontend {
     method public int getTransmissionModeCapability();
   }
 
-  public class DtmbFrontendSettings extends android.media.tv.tuner.frontend.FrontendSettings {
+  public final class DtmbFrontendSettings extends android.media.tv.tuner.frontend.FrontendSettings {
     method @NonNull public static android.media.tv.tuner.frontend.DtmbFrontendSettings.Builder builder();
     method public int getBandwidth();
     method public int getCodeRate();
diff --git a/media/java/android/media/tv/tuner/frontend/DtmbFrontendCapabilities.java b/media/java/android/media/tv/tuner/frontend/DtmbFrontendCapabilities.java
index 9fc3a234876b6..dd386b01003a9 100644
--- a/media/java/android/media/tv/tuner/frontend/DtmbFrontendCapabilities.java
+++ b/media/java/android/media/tv/tuner/frontend/DtmbFrontendCapabilities.java
@@ -25,7 +25,7 @@ import android.annotation.SystemApi;
  * @hide
  */
 @SystemApi
-public class DtmbFrontendCapabilities extends FrontendCapabilities {
+public final class DtmbFrontendCapabilities extends FrontendCapabilities {
     private final int mModulationCap;
     private final int mTransmissionModeCap;
     private final int mGuardIntervalCap;
diff --git a/media/java/android/media/tv/tuner/frontend/DtmbFrontendSettings.java b/media/java/android/media/tv/tuner/frontend/DtmbFrontendSettings.java
index 2c3fe6a2583c4..d85e60d31f7cd 100644
--- a/media/java/android/media/tv/tuner/frontend/DtmbFrontendSettings.java
+++ b/media/java/android/media/tv/tuner/frontend/DtmbFrontendSettings.java
@@ -34,7 +34,7 @@ import java.lang.annotation.RetentionPolicy;
  * @hide
  */
 @SystemApi
-public class DtmbFrontendSettings extends FrontendSettings {
+public final class DtmbFrontendSettings extends FrontendSettings {
 
     /** @hide */
     @IntDef(flag = true,