Remove unnecessary runtime API-level checks.

webrtc/examples/androidapp/src/org/appspot/apprtc/AppRTCProximitySensor.java

Index: webrtc/examples/androidapp/src/org/appspot/apprtc/AppRTCProximitySensor.java
diff --git a/webrtc/examples/androidapp/src/org/appspot/apprtc/AppRTCProximitySensor.java b/webrtc/examples/androidapp/src/org/appspot/apprtc/AppRTCProximitySensor.java
index 57f0c78d6b33ea18a5689a279b0b7192d46922de..b63e8b867f596a82eb074414f33204681c071261 100644
--- a/webrtc/examples/androidapp/src/org/appspot/apprtc/AppRTCProximitySensor.java
+++ b/webrtc/examples/androidapp/src/org/appspot/apprtc/AppRTCProximitySensor.java
@@ -10,8 +10,6 @@
 
 package org.appspot.apprtc;
 
-import org.appspot.apprtc.util.AppRTCUtils;
-
 import android.content.Context;
 import android.hardware.Sensor;
 import android.hardware.SensorEvent;
@@ -19,7 +17,7 @@ import android.hardware.SensorEventListener;
 import android.hardware.SensorManager;
 import android.os.Build;
 import android.util.Log;
-
+import org.appspot.apprtc.util.AppRTCUtils;
 import org.webrtc.ThreadUtils;
 
 /**
@@ -149,10 +147,7 @@ public class AppRTCProximitySensor implements SensorEventListener {
     info.append(", power: ").append(proximitySensor.getPower());
     info.append(", resolution: ").append(proximitySensor.getResolution());
     info.append(", max range: ").append(proximitySensor.getMaximumRange());
-    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.GINGERBREAD) {
-      // Added in API level 9.
-      info.append(", min delay: ").append(proximitySensor.getMinDelay());
-    }
+    info.append(", min delay: ").append(proximitySensor.getMinDelay());
     if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT_WATCH) {
       // Added in API level 20.
       info.append(", type: ").append(proximitySensor.getStringType());