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Handle null extraFormat on entry in DebugTraceUtil.

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PiperOrigin-RevId: 631821753
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samrobinson 2024-05-08 09:11:30 -07:00 committed by Copybara-Service
parent ad2fc4fbb1
commit 8b14d71ff0
1 changed files with 7 additions and 10 deletions
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17
libraries/effect/src/main/java/androidx/media3/effect/DebugTraceUtil.java
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@ -22,13 +22,11 @@ import static java.lang.annotation.ElementType.TYPE_USE;
import android.util.JsonWriter;
import androidx.annotation.GuardedBy;
import androidx.annotation.Nullable;
import androidx.annotation.StringDef;
import androidx.media3.common.C;
import androidx.media3.common.util.SystemClock;
import androidx.media3.common.util.UnstableApi;
import androidx.media3.common.util.Util;
import com.google.common.base.Strings;
import com.google.common.collect.ImmutableList;
import java.io.IOException;
import java.io.StringWriter;
@ -176,7 +174,7 @@ public final class DebugTraceUtil {
public static synchronized void logEvent(
@DebugTraceEvent String eventName,
long presentationTimeUs,
@Nullable String extraFormat,
String extraFormat,
Object... extraArgs) {
if (!enableTracing) {
return;
@ -186,8 +184,7 @@ public final class DebugTraceUtil {
events.put(eventName, new EventLogger());
}
EventLogger logger = events.get(eventName);
@Nullable
String extra = extraFormat != null ? Util.formatInvariant(extraFormat, extraArgs) : null;
String extra = Util.formatInvariant(extraFormat, extraArgs);
logger.addLog(new EventLog(presentationTimeUs, eventTimeMs, extra));
}
@ -200,7 +197,7 @@ public final class DebugTraceUtil {
*/
public static synchronized void logEvent(
@DebugTraceEvent String eventName, long presentationTimeUs) {
logEvent(eventName, presentationTimeUs, /* extraFormat= */ null);
logEvent(eventName, presentationTimeUs, /* extraFormat= */ "");
}
/**
@ -250,7 +247,7 @@ public final class DebugTraceUtil {
entry.getKey(),
eventLog.eventTimeMs,
presentationTimeToString(eventLog.presentationTimeUs),
Strings.nullToEmpty(eventLog.extra)));
eventLog.extra));
}
}
}
@ -268,9 +265,9 @@ public final class DebugTraceUtil {
private static final class EventLog {
public final long presentationTimeUs;
public final long eventTimeMs;
@Nullable public final String extra;
public final String extra;
private EventLog(long presentationTimeUs, long eventTimeMs, @Nullable String extra) {
private EventLog(long presentationTimeUs, long eventTimeMs, String extra) {
this.presentationTimeUs = presentationTimeUs;
this.eventTimeMs = eventTimeMs;
this.extra = extra;
@ -279,7 +276,7 @@ public final class DebugTraceUtil {
@Override
public String toString() {
return formatInvariant("%s@%dms", presentationTimeToString(presentationTimeUs), eventTimeMs)
+ (extra != null ? formatInvariant("(%s)", extra) : "");
+ (extra.isEmpty() ? "" : formatInvariant("(%s)", extra));
}
}