Rabbit-R1/android (non root)/smali/smali_classes2/com/google/android/exoplayer2/AudioFocusManager.smali
2024-05-21 17:08:36 -04:00

781 lines
20 KiB
Smali

.class final Lcom/google/android/exoplayer2/AudioFocusManager;
.super Ljava/lang/Object;
.source "AudioFocusManager.java"
# annotations
.annotation system Ldalvik/annotation/MemberClasses;
value = {
Lcom/google/android/exoplayer2/AudioFocusManager$AudioFocusListener;,
Lcom/google/android/exoplayer2/AudioFocusManager$PlayerCommand;,
Lcom/google/android/exoplayer2/AudioFocusManager$PlayerControl;
}
.end annotation
# static fields
.field private static final AUDIOFOCUS_GAIN:I = 0x1
.field private static final AUDIOFOCUS_GAIN_TRANSIENT:I = 0x2
.field private static final AUDIOFOCUS_GAIN_TRANSIENT_EXCLUSIVE:I = 0x4
.field private static final AUDIOFOCUS_GAIN_TRANSIENT_MAY_DUCK:I = 0x3
.field private static final AUDIOFOCUS_NONE:I = 0x0
.field private static final AUDIO_FOCUS_STATE_HAVE_FOCUS:I = 0x1
.field private static final AUDIO_FOCUS_STATE_LOSS_TRANSIENT:I = 0x2
.field private static final AUDIO_FOCUS_STATE_LOSS_TRANSIENT_DUCK:I = 0x3
.field private static final AUDIO_FOCUS_STATE_NO_FOCUS:I = 0x0
.field public static final PLAYER_COMMAND_DO_NOT_PLAY:I = -0x1
.field public static final PLAYER_COMMAND_PLAY_WHEN_READY:I = 0x1
.field public static final PLAYER_COMMAND_WAIT_FOR_CALLBACK:I = 0x0
.field private static final TAG:Ljava/lang/String; = "AudioFocusManager"
.field private static final VOLUME_MULTIPLIER_DEFAULT:F = 1.0f
.field private static final VOLUME_MULTIPLIER_DUCK:F = 0.2f
# instance fields
.field private audioAttributes:Lcom/google/android/exoplayer2/audio/AudioAttributes;
.field private audioFocusRequest:Landroid/media/AudioFocusRequest;
.field private audioFocusState:I
.field private final audioManager:Landroid/media/AudioManager;
.field private focusGainToRequest:I
.field private final focusListener:Lcom/google/android/exoplayer2/AudioFocusManager$AudioFocusListener;
.field private playerControl:Lcom/google/android/exoplayer2/AudioFocusManager$PlayerControl;
.field private rebuildAudioFocusRequest:Z
.field private volumeMultiplier:F
# direct methods
.method public constructor <init>(Landroid/content/Context;Landroid/os/Handler;Lcom/google/android/exoplayer2/AudioFocusManager$PlayerControl;)V
.locals 1
.line 164
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
const/high16 v0, 0x3f800000 # 1.0f
iput v0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->volumeMultiplier:F
.line 167
invoke-virtual {p1}, Landroid/content/Context;->getApplicationContext()Landroid/content/Context;
move-result-object p1
const-string v0, "audio"
invoke-virtual {p1, v0}, Landroid/content/Context;->getSystemService(Ljava/lang/String;)Ljava/lang/Object;
move-result-object p1
check-cast p1, Landroid/media/AudioManager;
.line 166
invoke-static {p1}, Lcom/google/android/exoplayer2/util/Assertions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
move-result-object p1
check-cast p1, Landroid/media/AudioManager;
iput-object p1, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioManager:Landroid/media/AudioManager;
iput-object p3, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->playerControl:Lcom/google/android/exoplayer2/AudioFocusManager$PlayerControl;
.line 169
new-instance p1, Lcom/google/android/exoplayer2/AudioFocusManager$AudioFocusListener;
invoke-direct {p1, p0, p2}, Lcom/google/android/exoplayer2/AudioFocusManager$AudioFocusListener;-><init>(Lcom/google/android/exoplayer2/AudioFocusManager;Landroid/os/Handler;)V
iput-object p1, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->focusListener:Lcom/google/android/exoplayer2/AudioFocusManager$AudioFocusListener;
const/4 p1, 0x0
iput p1, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioFocusState:I
return-void
.end method
.method private abandonAudioFocusDefault()V
.locals 1
iget-object v0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioManager:Landroid/media/AudioManager;
iget-object p0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->focusListener:Lcom/google/android/exoplayer2/AudioFocusManager$AudioFocusListener;
.line 289
invoke-virtual {v0, p0}, Landroid/media/AudioManager;->abandonAudioFocus(Landroid/media/AudioManager$OnAudioFocusChangeListener;)I
return-void
.end method
.method private abandonAudioFocusIfHeld()V
.locals 2
iget v0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioFocusState:I
if-nez v0, :cond_0
return-void
.line 251
:cond_0
sget v0, Lcom/google/android/exoplayer2/util/Util;->SDK_INT:I
const/16 v1, 0x1a
if-lt v0, v1, :cond_1
.line 252
invoke-direct {p0}, Lcom/google/android/exoplayer2/AudioFocusManager;->abandonAudioFocusV26()V
goto :goto_0
.line 254
:cond_1
invoke-direct {p0}, Lcom/google/android/exoplayer2/AudioFocusManager;->abandonAudioFocusDefault()V
:goto_0
const/4 v0, 0x0
.line 256
invoke-direct {p0, v0}, Lcom/google/android/exoplayer2/AudioFocusManager;->setAudioFocusState(I)V
return-void
.end method
.method private abandonAudioFocusV26()V
.locals 1
iget-object v0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioFocusRequest:Landroid/media/AudioFocusRequest;
if-eqz v0, :cond_0
iget-object p0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioManager:Landroid/media/AudioManager;
.line 295
invoke-virtual {p0, v0}, Landroid/media/AudioManager;->abandonAudioFocusRequest(Landroid/media/AudioFocusRequest;)I
:cond_0
return-void
.end method
.method static synthetic access$000(Lcom/google/android/exoplayer2/AudioFocusManager;I)V
.locals 0
.line 40
invoke-direct {p0, p1}, Lcom/google/android/exoplayer2/AudioFocusManager;->handlePlatformAudioFocusChange(I)V
return-void
.end method
.method private static convertAudioAttributesToFocusGain(Lcom/google/android/exoplayer2/audio/AudioAttributes;)I
.locals 6
const/4 v0, 0x0
if-nez p0, :cond_0
return v0
.line 319
:cond_0
iget v1, p0, Lcom/google/android/exoplayer2/audio/AudioAttributes;->usage:I
const/4 v2, 0x3
const-string v3, "AudioFocusManager"
const/4 v4, 0x2
const/4 v5, 0x1
packed-switch v1, :pswitch_data_0
.line 377
:pswitch_0
new-instance v1, Ljava/lang/StringBuilder;
const-string v2, "Unidentified audio usage: "
invoke-direct {v1, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
iget p0, p0, Lcom/google/android/exoplayer2/audio/AudioAttributes;->usage:I
invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object p0
invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p0
invoke-static {v3, p0}, Lcom/google/android/exoplayer2/util/Log;->w(Ljava/lang/String;Ljava/lang/String;)V
return v0
.line 363
:pswitch_1
sget p0, Lcom/google/android/exoplayer2/util/Util;->SDK_INT:I
const/16 v0, 0x13
if-lt p0, v0, :cond_1
const/4 p0, 0x4
return p0
:cond_1
return v4
.line 371
:pswitch_2
iget p0, p0, Lcom/google/android/exoplayer2/audio/AudioAttributes;->contentType:I
if-ne p0, v5, :cond_2
return v4
:cond_2
:pswitch_3
return v2
:pswitch_4
return v0
:pswitch_5
return v4
:pswitch_6
return v5
:pswitch_7
const-string p0, "Specify a proper usage in the audio attributes for audio focus handling. Using AUDIOFOCUS_GAIN by default."
.line 335
invoke-static {v3, p0}, Lcom/google/android/exoplayer2/util/Log;->w(Ljava/lang/String;Ljava/lang/String;)V
return v5
nop
:pswitch_data_0
.packed-switch 0x0
:pswitch_7
:pswitch_6
:pswitch_5
:pswitch_4
:pswitch_5
:pswitch_3
:pswitch_3
:pswitch_3
:pswitch_3
:pswitch_3
:pswitch_3
:pswitch_2
:pswitch_3
:pswitch_3
:pswitch_6
:pswitch_0
:pswitch_1
.end packed-switch
.end method
.method private executePlayerCommand(I)V
.locals 0
iget-object p0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->playerControl:Lcom/google/android/exoplayer2/AudioFocusManager$PlayerControl;
if-eqz p0, :cond_0
.line 427
invoke-interface {p0, p1}, Lcom/google/android/exoplayer2/AudioFocusManager$PlayerControl;->executePlayerCommand(I)V
:cond_0
return-void
.end method
.method private handlePlatformAudioFocusChange(I)V
.locals 2
const/4 v0, -0x3
const/4 v1, -0x2
if-eq p1, v0, :cond_2
if-eq p1, v1, :cond_2
const/4 v0, -0x1
if-eq p1, v0, :cond_1
const/4 v0, 0x1
if-eq p1, v0, :cond_0
.line 421
new-instance p0, Ljava/lang/StringBuilder;
const-string v0, "Unknown focus change type: "
invoke-direct {p0, v0}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
invoke-virtual {p0, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object p0
invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p0
const-string p1, "AudioFocusManager"
invoke-static {p1, p0}, Lcom/google/android/exoplayer2/util/Log;->w(Ljava/lang/String;Ljava/lang/String;)V
return-void
.line 404
:cond_0
invoke-direct {p0, v0}, Lcom/google/android/exoplayer2/AudioFocusManager;->setAudioFocusState(I)V
.line 405
invoke-direct {p0, v0}, Lcom/google/android/exoplayer2/AudioFocusManager;->executePlayerCommand(I)V
return-void
.line 408
:cond_1
invoke-direct {p0, v0}, Lcom/google/android/exoplayer2/AudioFocusManager;->executePlayerCommand(I)V
.line 409
invoke-direct {p0}, Lcom/google/android/exoplayer2/AudioFocusManager;->abandonAudioFocusIfHeld()V
return-void
:cond_2
if-eq p1, v1, :cond_4
.line 413
invoke-direct {p0}, Lcom/google/android/exoplayer2/AudioFocusManager;->willPauseWhenDucked()Z
move-result p1
if-eqz p1, :cond_3
goto :goto_0
:cond_3
const/4 p1, 0x3
.line 417
invoke-direct {p0, p1}, Lcom/google/android/exoplayer2/AudioFocusManager;->setAudioFocusState(I)V
goto :goto_1
:cond_4
:goto_0
const/4 p1, 0x0
.line 414
invoke-direct {p0, p1}, Lcom/google/android/exoplayer2/AudioFocusManager;->executePlayerCommand(I)V
const/4 p1, 0x2
.line 415
invoke-direct {p0, p1}, Lcom/google/android/exoplayer2/AudioFocusManager;->setAudioFocusState(I)V
:goto_1
return-void
.end method
.method private requestAudioFocus()I
.locals 3
iget v0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioFocusState:I
const/4 v1, 0x1
if-ne v0, v1, :cond_0
return v1
.line 237
:cond_0
sget v0, Lcom/google/android/exoplayer2/util/Util;->SDK_INT:I
const/16 v2, 0x1a
if-lt v0, v2, :cond_1
invoke-direct {p0}, Lcom/google/android/exoplayer2/AudioFocusManager;->requestAudioFocusV26()I
move-result v0
goto :goto_0
:cond_1
invoke-direct {p0}, Lcom/google/android/exoplayer2/AudioFocusManager;->requestAudioFocusDefault()I
move-result v0
:goto_0
if-ne v0, v1, :cond_2
.line 239
invoke-direct {p0, v1}, Lcom/google/android/exoplayer2/AudioFocusManager;->setAudioFocusState(I)V
return v1
:cond_2
const/4 v0, 0x0
.line 242
invoke-direct {p0, v0}, Lcom/google/android/exoplayer2/AudioFocusManager;->setAudioFocusState(I)V
const/4 p0, -0x1
return p0
.end method
.method private requestAudioFocusDefault()I
.locals 3
iget-object v0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioManager:Landroid/media/AudioManager;
iget-object v1, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->focusListener:Lcom/google/android/exoplayer2/AudioFocusManager$AudioFocusListener;
iget-object v2, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioAttributes:Lcom/google/android/exoplayer2/audio/AudioAttributes;
.line 262
invoke-static {v2}, Lcom/google/android/exoplayer2/util/Assertions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
move-result-object v2
check-cast v2, Lcom/google/android/exoplayer2/audio/AudioAttributes;
iget v2, v2, Lcom/google/android/exoplayer2/audio/AudioAttributes;->usage:I
invoke-static {v2}, Lcom/google/android/exoplayer2/util/Util;->getStreamTypeForAudioUsage(I)I
move-result v2
iget p0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->focusGainToRequest:I
.line 260
invoke-virtual {v0, v1, v2, p0}, Landroid/media/AudioManager;->requestAudioFocus(Landroid/media/AudioManager$OnAudioFocusChangeListener;II)I
move-result p0
return p0
.end method
.method private requestAudioFocusV26()I
.locals 3
iget-object v0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioFocusRequest:Landroid/media/AudioFocusRequest;
if-eqz v0, :cond_0
iget-boolean v1, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->rebuildAudioFocusRequest:Z
if-eqz v1, :cond_2
:cond_0
if-nez v0, :cond_1
.line 271
new-instance v0, Landroid/media/AudioFocusRequest$Builder;
iget v1, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->focusGainToRequest:I
invoke-direct {v0, v1}, Landroid/media/AudioFocusRequest$Builder;-><init>(I)V
goto :goto_0
.line 272
:cond_1
new-instance v0, Landroid/media/AudioFocusRequest$Builder;
iget-object v1, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioFocusRequest:Landroid/media/AudioFocusRequest;
invoke-direct {v0, v1}, Landroid/media/AudioFocusRequest$Builder;-><init>(Landroid/media/AudioFocusRequest;)V
.line 274
:goto_0
invoke-direct {p0}, Lcom/google/android/exoplayer2/AudioFocusManager;->willPauseWhenDucked()Z
move-result v1
iget-object v2, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioAttributes:Lcom/google/android/exoplayer2/audio/AudioAttributes;
.line 278
invoke-static {v2}, Lcom/google/android/exoplayer2/util/Assertions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
move-result-object v2
check-cast v2, Lcom/google/android/exoplayer2/audio/AudioAttributes;
invoke-virtual {v2}, Lcom/google/android/exoplayer2/audio/AudioAttributes;->getAudioAttributesV21()Lcom/google/android/exoplayer2/audio/AudioAttributes$AudioAttributesV21;
move-result-object v2
iget-object v2, v2, Lcom/google/android/exoplayer2/audio/AudioAttributes$AudioAttributesV21;->audioAttributes:Landroid/media/AudioAttributes;
.line 277
invoke-virtual {v0, v2}, Landroid/media/AudioFocusRequest$Builder;->setAudioAttributes(Landroid/media/AudioAttributes;)Landroid/media/AudioFocusRequest$Builder;
move-result-object v0
.line 279
invoke-virtual {v0, v1}, Landroid/media/AudioFocusRequest$Builder;->setWillPauseWhenDucked(Z)Landroid/media/AudioFocusRequest$Builder;
move-result-object v0
iget-object v1, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->focusListener:Lcom/google/android/exoplayer2/AudioFocusManager$AudioFocusListener;
.line 280
invoke-virtual {v0, v1}, Landroid/media/AudioFocusRequest$Builder;->setOnAudioFocusChangeListener(Landroid/media/AudioManager$OnAudioFocusChangeListener;)Landroid/media/AudioFocusRequest$Builder;
move-result-object v0
.line 281
invoke-virtual {v0}, Landroid/media/AudioFocusRequest$Builder;->build()Landroid/media/AudioFocusRequest;
move-result-object v0
iput-object v0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioFocusRequest:Landroid/media/AudioFocusRequest;
const/4 v0, 0x0
iput-boolean v0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->rebuildAudioFocusRequest:Z
:cond_2
iget-object v0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioManager:Landroid/media/AudioManager;
iget-object p0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioFocusRequest:Landroid/media/AudioFocusRequest;
.line 285
invoke-virtual {v0, p0}, Landroid/media/AudioManager;->requestAudioFocus(Landroid/media/AudioFocusRequest;)I
move-result p0
return p0
.end method
.method private setAudioFocusState(I)V
.locals 1
iget v0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioFocusState:I
if-ne v0, p1, :cond_0
return-void
:cond_0
iput p1, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioFocusState:I
const/4 v0, 0x3
if-ne p1, v0, :cond_1
const p1, 0x3e4ccccd # 0.2f
goto :goto_0
:cond_1
const/high16 p1, 0x3f800000 # 1.0f
:goto_0
iget v0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->volumeMultiplier:F
cmpl-float v0, v0, p1
if-nez v0, :cond_2
return-void
:cond_2
iput p1, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->volumeMultiplier:F
iget-object p0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->playerControl:Lcom/google/android/exoplayer2/AudioFocusManager$PlayerControl;
if-eqz p0, :cond_3
.line 397
invoke-interface {p0, p1}, Lcom/google/android/exoplayer2/AudioFocusManager$PlayerControl;->setVolumeMultiplier(F)V
:cond_3
return-void
.end method
.method private shouldAbandonAudioFocusIfHeld(I)Z
.locals 1
const/4 v0, 0x1
if-eq p1, v0, :cond_1
iget p0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->focusGainToRequest:I
if-eq p0, v0, :cond_0
goto :goto_0
:cond_0
const/4 v0, 0x0
:cond_1
:goto_0
return v0
.end method
.method private willPauseWhenDucked()Z
.locals 1
iget-object p0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioAttributes:Lcom/google/android/exoplayer2/audio/AudioAttributes;
if-eqz p0, :cond_0
.line 300
iget p0, p0, Lcom/google/android/exoplayer2/audio/AudioAttributes;->contentType:I
const/4 v0, 0x1
if-ne p0, v0, :cond_0
goto :goto_0
:cond_0
const/4 v0, 0x0
:goto_0
return v0
.end method
# virtual methods
.method getFocusListener()Landroid/media/AudioManager$OnAudioFocusChangeListener;
.locals 0
iget-object p0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->focusListener:Lcom/google/android/exoplayer2/AudioFocusManager$AudioFocusListener;
return-object p0
.end method
.method public getVolumeMultiplier()F
.locals 0
iget p0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->volumeMultiplier:F
return p0
.end method
.method public release()V
.locals 1
const/4 v0, 0x0
iput-object v0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->playerControl:Lcom/google/android/exoplayer2/AudioFocusManager$PlayerControl;
.line 219
invoke-direct {p0}, Lcom/google/android/exoplayer2/AudioFocusManager;->abandonAudioFocusIfHeld()V
return-void
.end method
.method public setAudioAttributes(Lcom/google/android/exoplayer2/audio/AudioAttributes;)V
.locals 1
iget-object v0, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioAttributes:Lcom/google/android/exoplayer2/audio/AudioAttributes;
.line 188
invoke-static {v0, p1}, Lcom/google/android/exoplayer2/util/Util;->areEqual(Ljava/lang/Object;Ljava/lang/Object;)Z
move-result v0
if-nez v0, :cond_2
iput-object p1, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->audioAttributes:Lcom/google/android/exoplayer2/audio/AudioAttributes;
.line 190
invoke-static {p1}, Lcom/google/android/exoplayer2/AudioFocusManager;->convertAudioAttributesToFocusGain(Lcom/google/android/exoplayer2/audio/AudioAttributes;)I
move-result p1
iput p1, p0, Lcom/google/android/exoplayer2/AudioFocusManager;->focusGainToRequest:I
const/4 p0, 0x1
if-eq p1, p0, :cond_1
if-nez p1, :cond_0
goto :goto_0
:cond_0
const/4 p0, 0x0
:cond_1
:goto_0
const-string p1, "Automatic handling of audio focus is only available for USAGE_MEDIA and USAGE_GAME."
.line 191
invoke-static {p0, p1}, Lcom/google/android/exoplayer2/util/Assertions;->checkArgument(ZLjava/lang/Object;)V
:cond_2
return-void
.end method
.method public updateAudioFocus(ZI)I
.locals 1
.line 206
invoke-direct {p0, p2}, Lcom/google/android/exoplayer2/AudioFocusManager;->shouldAbandonAudioFocusIfHeld(I)Z
move-result p2
const/4 v0, -0x1
if-eqz p2, :cond_1
.line 207
invoke-direct {p0}, Lcom/google/android/exoplayer2/AudioFocusManager;->abandonAudioFocusIfHeld()V
if-eqz p1, :cond_0
const/4 v0, 0x1
:cond_0
return v0
:cond_1
if-eqz p1, :cond_2
.line 210
invoke-direct {p0}, Lcom/google/android/exoplayer2/AudioFocusManager;->requestAudioFocus()I
move-result v0
:cond_2
return v0
.end method