Remove animated playback speed button (#7401)

The button is behind the dialog anyway, so nobody can see the animation

app/src/main/java/de/danoeh/antennapod/ui/screen/playback/audio/AudioPlayerFragment.java

@@ -63,7 +63,6 @@ import de.danoeh.antennapod.model.feed.FeedMedia;
 import de.danoeh.antennapod.model.playback.Playable;
 import de.danoeh.antennapod.playback.cast.CastEnabledActivity;
 import de.danoeh.antennapod.storage.preferences.UserPreferences;
-import de.danoeh.antennapod.ui.common.PlaybackSpeedIndicatorView;
 import io.reactivex.Maybe;
 import io.reactivex.android.schedulers.AndroidSchedulers;
 import io.reactivex.disposables.Disposable;
@@ -79,8 +78,8 @@ public class AudioPlayerFragment extends Fragment implements
     public static final int POS_DESCRIPTION = 1;
     private static final int NUM_CONTENT_FRAGMENTS = 2;
 
-    PlaybackSpeedIndicatorView butPlaybackSpeed;
+    private ImageButton butPlaybackSpeed;
-    TextView txtvPlaybackSpeed;
+    private TextView txtvPlaybackSpeed;
     private ViewPager2 pager;
     private TextView txtvPosition;
     private TextView txtvLength;
@@ -245,7 +244,6 @@ public class AudioPlayerFragment extends Fragment implements
     public void updatePlaybackSpeedButton(SpeedChangedEvent event) {
         String speedStr = new DecimalFormat("0.00").format(event.getNewSpeed());
         txtvPlaybackSpeed.setText(speedStr);
-        butPlaybackSpeed.setSpeed(event.getNewSpeed());
     }
 
     private void loadMediaInfo(boolean includingChapters) {

app/src/main/res/layout/audioplayer_fragment.xml

@@ -205,17 +205,19 @@
                     android:textColor="?android:attr/textColorSecondary"
                     android:textSize="12sp" />
 
-                <de.danoeh.antennapod.ui.common.PlaybackSpeedIndicatorView
+                <ImageButton
                     android:id="@+id/butPlaybackSpeed"
                     android:layout_width="@dimen/audioplayer_playercontrols_length"
                     android:layout_height="@dimen/audioplayer_playercontrols_length"
+                    android:padding="8dp"
                     android:layout_centerVertical="true"
                     android:layout_toStartOf="@id/butRev"
                     android:layout_toLeftOf="@id/butRev"
                     android:background="?attr/selectableItemBackgroundBorderless"
                     android:contentDescription="@string/playback_speed"
+                    android:scaleType="fitCenter"
                     app:foregroundColor="?attr/action_icon_color"
-                    tools:srcCompat="@drawable/ic_playback_speed" />
+                    app:srcCompat="@drawable/ic_playback_speed" />
 
                 <TextView
                     android:id="@+id/txtvPlaybackSpeed"

ui/common/src/main/java/de/danoeh/antennapod/ui/common/PlaybackSpeedIndicatorView.java

@@ -1,113 +0,0 @@
-package de.danoeh.antennapod.ui.common;
-
-import android.content.Context;
-import android.content.res.TypedArray;
-import android.graphics.Canvas;
-import android.graphics.Color;
-import android.graphics.Paint;
-import android.graphics.Path;
-import android.graphics.RectF;
-import android.util.AttributeSet;
-import android.view.View;
-import androidx.annotation.Nullable;
-
-public class PlaybackSpeedIndicatorView extends View {
-    private static final float DEG_2_RAD = (float) (Math.PI / 180);
-    private static final float PADDING_ANGLE = 30;
-    private static final float VALUE_UNSET = -4242;
-
-    private final Paint arcPaint = new Paint();
-    private final Paint indicatorPaint = new Paint();
-    private final Path trianglePath = new Path();
-    private final RectF arcBounds = new RectF();
-    private float angle = VALUE_UNSET;
-    private float targetAngle = VALUE_UNSET;
-    private float degreePerFrame = 1.6f;
-    private float paddingArc = 20;
-    private float paddingIndicator = 10;
-
-    public PlaybackSpeedIndicatorView(Context context) {
-        super(context);
-        setup(null);
-    }
-
-    public PlaybackSpeedIndicatorView(Context context, @Nullable AttributeSet attrs) {
-        super(context, attrs);
-        setup(attrs);
-    }
-
-    public PlaybackSpeedIndicatorView(Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
-        super(context, attrs, defStyleAttr);
-        setup(attrs);
-    }
-
-    private void setup(@Nullable AttributeSet attrs) {
-        setSpeed(1.0f); // Set default angle to 1.0
-        targetAngle = VALUE_UNSET; // Do not move to first value that is set externally
-
-        TypedArray typedArray = getContext().obtainStyledAttributes(attrs, R.styleable.PlaybackSpeedIndicatorView);
-        int color = typedArray.getColor(R.styleable.PlaybackSpeedIndicatorView_foregroundColor, Color.GREEN);
-        typedArray.recycle();
-        arcPaint.setColor(color);
-        indicatorPaint.setColor(color);
-
-        arcPaint.setAntiAlias(true);
-        arcPaint.setStyle(Paint.Style.STROKE);
-        arcPaint.setStrokeCap(Paint.Cap.ROUND);
-
-        indicatorPaint.setAntiAlias(true);
-        indicatorPaint.setStyle(Paint.Style.FILL);
-
-        trianglePath.setFillType(Path.FillType.EVEN_ODD);
-    }
-
-    public void setSpeed(float value) {
-        float maxAnglePerDirection = 90 + 45 - 2 * paddingArc;
-        // Speed values above 3 are probably not too common. Cap at 3 for better differentiation
-        float normalizedValue = Math.min(2.5f, value - 0.5f) / 2.5f; // Linear between 0 and 1
-        float target = -maxAnglePerDirection + 2 * maxAnglePerDirection * normalizedValue;
-        if (targetAngle == VALUE_UNSET) {
-            angle = target;
-        }
-        targetAngle = target;
-        degreePerFrame = Math.abs(targetAngle - angle) / 20;
-        invalidate();
-    }
-
-    @Override
-    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
-        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
-
-        paddingArc = getMeasuredHeight() / 4.5f;
-        paddingIndicator = getMeasuredHeight() / 6f;
-    }
-
-    @Override
-    protected void onDraw(Canvas canvas) {
-        super.onDraw(canvas);
-
-        float radiusInnerCircle = getWidth() / 10f;
-        canvas.drawCircle(getWidth() / 2f, getHeight() / 2f, radiusInnerCircle, indicatorPaint);
-
-        trianglePath.rewind();
-        float bigRadius = getHeight() / 2f - paddingIndicator;
-        trianglePath.moveTo(getWidth() / 2f + (float) (bigRadius * Math.sin((-angle + 180) * DEG_2_RAD)),
-                getHeight() / 2f + (float) (bigRadius * Math.cos((-angle + 180) * DEG_2_RAD)));
-        trianglePath.lineTo(getWidth() / 2f + (float) (radiusInnerCircle * Math.sin((-angle + 180 - 90) * DEG_2_RAD)),
-                getHeight() / 2f + (float) (radiusInnerCircle * Math.cos((-angle + 180 - 90) * DEG_2_RAD)));
-        trianglePath.lineTo(getWidth() / 2f + (float) (radiusInnerCircle * Math.sin((-angle + 180 + 90) * DEG_2_RAD)),
-                getHeight() / 2f + (float) (radiusInnerCircle * Math.cos((-angle + 180 + 90) * DEG_2_RAD)));
-        trianglePath.close();
-        canvas.drawPath(trianglePath, indicatorPaint);
-
-        arcPaint.setStrokeWidth(getHeight() / 15f);
-        arcBounds.set(paddingArc, paddingArc, getWidth() - paddingArc, getHeight() - paddingArc);
-        canvas.drawArc(arcBounds, -180 - 45, 90 + 45 + angle - PADDING_ANGLE, false, arcPaint);
-        canvas.drawArc(arcBounds, -90 + PADDING_ANGLE + angle, 90 + 45 - PADDING_ANGLE - angle, false, arcPaint);
-
-        if (Math.abs(angle - targetAngle) > 0.5 && targetAngle != VALUE_UNSET) {
-            angle += Math.signum(targetAngle - angle) * Math.min(degreePerFrame, Math.abs(targetAngle - angle));
-            invalidate();
-        }
-    }
-}