media: Delete code checking for pre-JellyBean Android versions

media/base/android/media_codec_util.cc

Index: media/base/android/media_codec_util.cc
diff --git a/media/base/android/media_codec_util.cc b/media/base/android/media_codec_util.cc
index e507936f4f8e7c9bfce91189cb72e3b060c3788c..efaa54aa9fa17787093b0f15d7df8d1f0c1e83d8 100644
--- a/media/base/android/media_codec_util.cc
+++ b/media/base/android/media_codec_util.cc
@@ -89,11 +89,7 @@ static bool IsDecoderSupportedByDevice(const std::string& android_mime_type) {
 
 // static
 bool MediaCodecUtil::IsMediaCodecAvailable() {
-  // MediaCodec is only available on JB and greater.
-  if (base::android::BuildInfo::GetInstance()->sdk_int() < 16)
-    return false;
-
-  // Blacklist some devices on Jellybean as for MediaCodec support is buggy.
+  // Blacklist some devices on Jellybean as MediaCodec is buggy.
   // http://crbug.com/365494, http://crbug.com/615872
   if (base::android::BuildInfo::GetInstance()->sdk_int() <= 19) {
     std::string model(base::android::BuildInfo::GetInstance()->model());