From c185963355d619b33579748f4bfed65b7dbeec87 Mon Sep 17 00:00:00 2001 From: aquilescanta Date: Mon, 10 Apr 2017 05:05:22 -0700 Subject: [PATCH] Add IntDef to reader internal state and default branch Adding the default branch prevents linting warnings. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=152675789 --- .../android/exoplayer2/extractor/ts/Ac3Reader.java | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/library/core/src/main/java/com/google/android/exoplayer2/extractor/ts/Ac3Reader.java b/library/core/src/main/java/com/google/android/exoplayer2/extractor/ts/Ac3Reader.java index 58d5310bd7..6a1c566faf 100644 --- a/library/core/src/main/java/com/google/android/exoplayer2/extractor/ts/Ac3Reader.java +++ b/library/core/src/main/java/com/google/android/exoplayer2/extractor/ts/Ac3Reader.java @@ -15,6 +15,7 @@ */ package com.google.android.exoplayer2.extractor.ts; +import android.support.annotation.IntDef; import com.google.android.exoplayer2.C; import com.google.android.exoplayer2.Format; import com.google.android.exoplayer2.audio.Ac3Util; @@ -23,12 +24,17 @@ import com.google.android.exoplayer2.extractor.TrackOutput; import com.google.android.exoplayer2.extractor.ts.TsPayloadReader.TrackIdGenerator; import com.google.android.exoplayer2.util.ParsableBitArray; import com.google.android.exoplayer2.util.ParsableByteArray; +import java.lang.annotation.Retention; +import java.lang.annotation.RetentionPolicy; /** * Parses a continuous (E-)AC-3 byte stream and extracts individual samples. */ public final class Ac3Reader implements ElementaryStreamReader { + @Retention(RetentionPolicy.SOURCE) + @IntDef({STATE_FINDING_SYNC, STATE_READING_HEADER, STATE_READING_SAMPLE}) + private @interface State {} private static final int STATE_FINDING_SYNC = 0; private static final int STATE_READING_HEADER = 1; private static final int STATE_READING_SAMPLE = 2; @@ -42,7 +48,7 @@ public final class Ac3Reader implements ElementaryStreamReader { private String trackFormatId; private TrackOutput output; - private int state; + @State private int state; private int bytesRead; // Used to find the header. @@ -124,6 +130,8 @@ public final class Ac3Reader implements ElementaryStreamReader { state = STATE_FINDING_SYNC; } break; + default: + break; } } }