Some cleanups in VolumeDialogImpl class
1. Get rid of unused imports
2. Make the an instance variable final
3. Fix typo in method name
Change-Id: Ife7d84e8d60262153ac8bdb602565c526297b134
diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
index 6bf9224..3135f00 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
@@ -32,12 +32,10 @@
import android.content.res.ColorStateList;
import android.content.res.Configuration;
import android.content.res.Resources;
-import android.graphics.Color;
import android.graphics.PixelFormat;
import android.graphics.Point;
import android.graphics.Rect;
import android.graphics.drawable.AnimatedVectorDrawable;
-import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import android.media.AudioManager;
import android.media.AudioSystem;
@@ -50,11 +48,9 @@
import android.transition.AutoTransition;
import android.transition.Transition;
import android.transition.TransitionManager;
-import android.util.DisplayMetrics;
import android.util.Log;
import android.util.Slog;
import android.util.SparseBooleanArray;
-import android.view.Gravity;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.AccessibilityDelegate;
@@ -62,7 +58,6 @@
import android.view.View.OnClickListener;
import android.view.View.OnTouchListener;
import android.view.ViewGroup;
-import android.view.ViewGroup.LayoutParams;
import android.view.ViewGroup.MarginLayoutParams;
import android.view.Window;
import android.view.WindowManager;
@@ -74,25 +69,22 @@
import android.widget.SeekBar;
import android.widget.SeekBar.OnSeekBarChangeListener;
import android.widget.TextView;
-
import com.android.settingslib.Utils;
import com.android.systemui.Dependency;
import com.android.systemui.HardwareUiLayout;
import com.android.systemui.Interpolators;
import com.android.systemui.R;
import com.android.systemui.colorextraction.SysuiColorExtractor;
+import com.android.systemui.plugins.VolumeDialog;
import com.android.systemui.plugins.VolumeDialogController;
import com.android.systemui.plugins.VolumeDialogController.State;
import com.android.systemui.plugins.VolumeDialogController.StreamState;
-import com.android.systemui.plugins.VolumeDialog;
import com.android.systemui.statusbar.phone.ScrimController;
import com.android.systemui.statusbar.policy.ZenModeController;
import com.android.systemui.tuner.TunerService;
import com.android.systemui.tuner.TunerZenModePanel;
-
import com.google.android.colorextraction.ColorExtractor;
import com.google.android.colorextraction.drawable.GradientDrawable;
-
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;
@@ -117,7 +109,7 @@
private final H mHandler = new H();
private final GradientDrawable mGradientDrawable;
private final ColorExtractor mColorExtractor;
- private VolumeDialogController mController;
+ private final VolumeDialogController mController;
private Window mWindow;
private CustomDialog mDialog;
@@ -580,7 +572,7 @@
final VolumeRow activeRow = getActiveRow();
if (!dismissing) {
mWindow.setLayout(mWindow.getAttributes().width, MATCH_PARENT);
- TransitionManager.beginDelayedTransition(mDialogView, getTransistion());
+ TransitionManager.beginDelayedTransition(mDialogView, getTransition());
}
updateRowsH(activeRow);
rescheduleTimeoutH();
@@ -958,7 +950,7 @@
}
}
- private AutoTransition getTransistion() {
+ private AutoTransition getTransition() {
AutoTransition transition = new AutoTransition();
transition.setDuration(mExpandButtonAnimationDuration);
transition.setInterpolator(Interpolators.LINEAR_OUT_SLOW_IN);