Sync to ub-tv-dev at lost+android-o-preview-3android-n-iot-preview-4n-iot-preview-4

hash 550cbec17259717c5453f6be1eb05736ba10ef1d

Bug: 37849928
Test: tested on vendor branch
Change-Id: I82190481d2bcef2b89e78414b6b92ed97720749d
Merged-In: I4199ec04cacb4a78be58b85302a39d917658dc28

1 files changed, 23 insertions, 23 deletions

diff --git a/src/com/android/tv/tuner/util/TunerInputInfoUtils.java b/src/com/android/tv/tuner/util/TunerInputInfoUtils.java
index 5c411f64..fd9ec77d 100644
--- a/src/com/android/tv/tuner/util/TunerInputInfoUtils.java
+++ b/src/com/android/tv/tuner/util/TunerInputInfoUtils.java
@@ -25,6 +25,7 @@ import android.os.Build;
 import android.support.annotation.Nullable;
 import android.support.v4.os.BuildCompat;
 import android.util.Log;
+import android.util.Pair;
 
 import com.android.tv.common.feature.CommonFeatures;
 import com.android.tv.tuner.R;
@@ -43,23 +44,31 @@ public class TunerInputInfoUtils {
      */
     @Nullable
     @TargetApi(Build.VERSION_CODES.N)
-    public static TvInputInfo buildTunerInputInfo(Context context, boolean fromBuiltInTuner) {
-        int numOfDevices = TunerHal.getTunerCount(context);
-        if (numOfDevices == 0) {
+    public static TvInputInfo buildTunerInputInfo(Context context) {
+        Pair<Integer, Integer> tunerTypeAndCount = TunerHal.getTunerTypeAndCount(context);
+        if (tunerTypeAndCount.first == null || tunerTypeAndCount.second == 0) {
             return null;
         }
-        TvInputInfo.Builder builder = new TvInputInfo.Builder(context, new ComponentName(context,
-                TunerTvInputService.class));
-        if (fromBuiltInTuner) {
-            builder.setLabel(R.string.bt_app_name);
-        } else {
-            builder.setLabel(R.string.ut_app_name);
+        int inputLabelId = 0;
+        switch (tunerTypeAndCount.first) {
+            case TunerHal.TUNER_TYPE_BUILT_IN:
+                inputLabelId = R.string.bt_app_name;
+                break;
+            case TunerHal.TUNER_TYPE_USB:
+                inputLabelId = R.string.ut_app_name;
+                break;
+            case TunerHal.TUNER_TYPE_NETWORK:
+                inputLabelId = R.string.nt_app_name;
+                break;
         }
         try {
-            return builder.setCanRecord(CommonFeatures.DVR.isEnabled(context))
-                    .setTunerCount(numOfDevices)
+            TvInputInfo.Builder builder = new TvInputInfo.Builder(context,
+                    new ComponentName(context, TunerTvInputService.class));
+            return builder.setLabel(inputLabelId)
+                    .setCanRecord(CommonFeatures.DVR.isEnabled(context))
+                    .setTunerCount(tunerTypeAndCount.second)
                     .build();
-        } catch (NullPointerException e) {
+        } catch (IllegalArgumentException | NullPointerException e) {
             // TunerTvInputService is not enabled.
             return null;
         }
@@ -73,7 +82,7 @@ public class TunerInputInfoUtils {
     public static void updateTunerInputInfo(Context context) {
         if (BuildCompat.isAtLeastN()) {
             if (DEBUG) Log.d(TAG, "updateTunerInputInfo()");
-            TvInputInfo info = buildTunerInputInfo(context, isBuiltInTuner(context));
+            TvInputInfo info = buildTunerInputInfo(context);
             if (info != null) {
                 ((TvInputManager) context.getSystemService(Context.TV_INPUT_SERVICE))
                         .updateTvInputInfo(info);
@@ -88,13 +97,4 @@ public class TunerInputInfoUtils {
             }
         }
     }
-
-    /**
-     * Returns if the current tuner service is for a built-in tuner.
-     *
-     * @param context {@link Context} instance
-     */
-    public static boolean isBuiltInTuner(Context context) {
-        return TunerHal.getTunerType(context) == TunerHal.TUNER_TYPE_BUILT_IN;
-    }
-}
+}
\ No newline at end of file