Remove unnecessary runtime API-level checks.

webrtc/modules/audio_device/android/java/src/org/webrtc/voiceengine/WebRtcAudioManager.java

Index: webrtc/modules/audio_device/android/java/src/org/webrtc/voiceengine/WebRtcAudioManager.java
diff --git a/webrtc/modules/audio_device/android/java/src/org/webrtc/voiceengine/WebRtcAudioManager.java b/webrtc/modules/audio_device/android/java/src/org/webrtc/voiceengine/WebRtcAudioManager.java
index d94839c8295d686a88700cfa9b36bf172ff2c647..24b8ab834051885c3ed6912f40e700f92e14b412 100644
--- a/webrtc/modules/audio_device/android/java/src/org/webrtc/voiceengine/WebRtcAudioManager.java
+++ b/webrtc/modules/audio_device/android/java/src/org/webrtc/voiceengine/WebRtcAudioManager.java
@@ -229,8 +229,7 @@ public class WebRtcAudioManager {
 
   // Returns true if low-latency audio output is supported.
   private boolean isLowLatencyOutputSupported() {
-    return isOpenSLESSupported()
-        && context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_AUDIO_LOW_LATENCY);
+    return context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_AUDIO_LOW_LATENCY);
   }
 
   // Returns true if low-latency audio input is supported.
@@ -341,12 +340,6 @@ public class WebRtcAudioManager {
         / bytesPerFrame;
   }
 
-  // Returns true if OpenSL ES audio is supported.
-  private static boolean isOpenSLESSupported() {
-    // Check for API level 9 or higher, to confirm use of OpenSL ES.
-    return WebRtcAudioUtils.runningOnGingerBreadOrHigher();
-  }
-
   // Helper method which throws an exception  when an assertion has failed.
   private static void assertTrue(boolean condition) {
     if (!condition) {