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Use Player.isPlaying in appropriate places.

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This method should be used where we previously checked for active playback
by state==READY and playWhenReady=true. Using the new method ensures we take
audio focus into account for these usages.

Also update some method naming to avoid confusion with the isPlaying method.

Issue:#6203
PiperOrigin-RevId: 270910982
This commit is contained in:
tonihei 2019-09-24 16:35:36 +01:00 committed by Oliver Woodman
parent 90b52123ce
commit 76a1dd3da2
2 changed files with 28 additions and 27 deletions
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25
library/ui/src/main/java/com/google/android/exoplayer2/ui/PlayerControlView.java
View File

@ -748,14 +748,14 @@ public class PlayerControlView extends FrameLayout {
return;
}
boolean requestPlayPauseFocus = false;
boolean playing = isPlaying();
boolean shouldShowPauseButton = shouldShowPauseButton();
if (playButton != null) {
requestPlayPauseFocus |= playing && playButton.isFocused();
playButton.setVisibility(playing ? GONE : VISIBLE);
requestPlayPauseFocus |= shouldShowPauseButton && playButton.isFocused();
playButton.setVisibility(shouldShowPauseButton ? GONE : VISIBLE);
}
if (pauseButton != null) {
requestPlayPauseFocus |= !playing && pauseButton.isFocused();
pauseButton.setVisibility(!playing ? GONE : VISIBLE);
requestPlayPauseFocus |= !shouldShowPauseButton && pauseButton.isFocused();
pauseButton.setVisibility(shouldShowPauseButton ? VISIBLE : GONE);
}
if (requestPlayPauseFocus) {
requestPlayPauseFocus();
@ -943,7 +943,7 @@ public class PlayerControlView extends FrameLayout {
// Cancel any pending updates and schedule a new one if necessary.
removeCallbacks(updateProgressAction);
int playbackState = player == null ? Player.STATE_IDLE : player.getPlaybackState();
if (playbackState == Player.STATE_READY && player.getPlayWhenReady()) {
if (player.isPlaying()) {
long mediaTimeDelayMs =
timeBar != null ? timeBar.getPreferredUpdateDelay() : MAX_UPDATE_INTERVAL_MS;
@ -965,10 +965,10 @@ public class PlayerControlView extends FrameLayout {
}
private void requestPlayPauseFocus() {
boolean playing = isPlaying();
if (!playing && playButton != null) {
boolean shouldShowPauseButton = shouldShowPauseButton();
if (!shouldShowPauseButton && playButton != null) {
playButton.requestFocus();
} else if (playing && pauseButton != null) {
} else if (shouldShowPauseButton && pauseButton != null) {
pauseButton.requestFocus();
}
}
@ -1149,7 +1149,7 @@ public class PlayerControlView extends FrameLayout {
return true;
}
private boolean isPlaying() {
private boolean shouldShowPauseButton() {
return player != null
&& player.getPlaybackState() != Player.STATE_ENDED
&& player.getPlaybackState() != Player.STATE_IDLE
@ -1219,6 +1219,11 @@ public class PlayerControlView extends FrameLayout {
updateProgress();
}
@Override
public void onIsPlayingChanged(boolean isPlaying) {
updateProgress();
}
@Override
public void onRepeatModeChanged(int repeatMode) {
updateRepeatModeButton();

30
library/ui/src/main/java/com/google/android/exoplayer2/ui/PlayerNotificationManager.java
View File

@ -382,8 +382,6 @@ public class PlayerNotificationManager {
private int visibility;
@Priority private int priority;
private boolean useChronometer;
private boolean wasPlayWhenReady;
private int lastPlaybackState;
/**
* @deprecated Use {@link #createWithNotificationChannel(Context, String, int, int, int,
@ -663,8 +661,6 @@ public class PlayerNotificationManager {
}
this.player = player;
if (player != null) {
wasPlayWhenReady = player.getPlayWhenReady();
lastPlaybackState = player.getPlaybackState();
player.addListener(playerListener);
startOrUpdateNotification();
}
@ -1070,10 +1066,9 @@ public class PlayerNotificationManager {
// Changing "showWhen" causes notification flicker if SDK_INT < 21.
if (Util.SDK_INT >= 21
&& useChronometer
&& player.isPlaying()
&& !player.isPlayingAd()
&& !player.isCurrentWindowDynamic()
&& player.getPlayWhenReady()
&& player.getPlaybackState() == Player.STATE_READY) {
&& !player.isCurrentWindowDynamic()) {
builder
.setWhen(System.currentTimeMillis() - player.getContentPosition())
.setShowWhen(true)
@ -1138,7 +1133,7 @@ public class PlayerNotificationManager {
stringActions.add(ACTION_REWIND);
}
if (usePlayPauseActions) {
if (isPlaying(player)) {
if (shouldShowPauseButton(player)) {
stringActions.add(ACTION_PAUSE);
} else {
stringActions.add(ACTION_PLAY);
@ -1182,10 +1177,10 @@ public class PlayerNotificationManager {
if (skipPreviousActionIndex != -1) {
actionIndices[actionCounter++] = skipPreviousActionIndex;
}
boolean isPlaying = isPlaying(player);
if (pauseActionIndex != -1 && isPlaying) {
boolean shouldShowPauseButton = shouldShowPauseButton(player);
if (pauseActionIndex != -1 && shouldShowPauseButton) {
actionIndices[actionCounter++] = pauseActionIndex;
} else if (playActionIndex != -1 && !isPlaying) {
} else if (playActionIndex != -1 && !shouldShowPauseButton) {
actionIndices[actionCounter++] = playActionIndex;
}
if (skipNextActionIndex != -1) {
@ -1257,7 +1252,7 @@ public class PlayerNotificationManager {
controlDispatcher.dispatchSeekTo(player, windowIndex, positionMs);
}
private boolean isPlaying(Player player) {
private boolean shouldShowPauseButton(Player player) {
return player.getPlaybackState() != Player.STATE_ENDED
&& player.getPlaybackState() != Player.STATE_IDLE
&& player.getPlayWhenReady();
@ -1328,11 +1323,12 @@ public class PlayerNotificationManager {
@Override
public void onPlayerStateChanged(boolean playWhenReady, int playbackState) {
if (wasPlayWhenReady != playWhenReady || lastPlaybackState != playbackState) {
startOrUpdateNotification();
wasPlayWhenReady = playWhenReady;
lastPlaybackState = playbackState;
}
startOrUpdateNotification();
}
@Override
public void onIsPlayingChanged(boolean isPlaying) {
startOrUpdateNotification();
}
@Override