Merge "Re-enable mirror for brightness slider" into sc-dev

packages/SystemUI/src/com/android/systemui/settings/brightness/BrightnessControllerSettings.java

@@ -1,49 +0,0 @@
-/*
- * Copyright (C) 2020 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.systemui.settings.brightness;
-
-import com.android.systemui.dagger.SysUISingleton;
-import com.android.systemui.statusbar.FeatureFlags;
-
-import javax.inject.Inject;
-
-/**
- * Settings for prototyping thick brightness slider
- */
-@SysUISingleton
-public class BrightnessControllerSettings {
-
-    private static final String THICK_BRIGHTNESS_SLIDER = "sysui_thick_brightness";
-    private final FeatureFlags mFeatureFlags;
-
-    @Inject
-    public BrightnessControllerSettings(FeatureFlags featureFlags) {
-        mFeatureFlags = featureFlags;
-    }
-
-    // Changing this setting between zero and non-zero may crash systemui down the line. Better to
-    // restart systemui after changing it.
-    /** */
-    boolean useThickSlider() {
-        return mFeatureFlags.useNewBrightnessSlider();
-    }
-
-    /** */
-    boolean useMirrorOnThickSlider() {
-        return !useThickSlider();
-    }
-}

packages/SystemUI/src/com/android/systemui/settings/brightness/BrightnessSlider.java

@@ -31,6 +31,7 @@ import com.android.systemui.Gefingerpoken;
 import com.android.systemui.R;
 import com.android.systemui.classifier.Classifier;
 import com.android.systemui.plugins.FalsingManager;
+import com.android.systemui.statusbar.FeatureFlags;
 import com.android.systemui.statusbar.policy.BrightnessMirrorController;
 import com.android.systemui.util.ViewController;
 
@@ -52,7 +53,6 @@ public class BrightnessSlider extends ViewController<View> implements ToggleSlid
     private final BrightnessSliderView mBrightnessSliderView;
     private BrightnessMirrorController mMirrorController;
     private boolean mTracking;
-    private final boolean mUseMirror;
     private final FalsingManager mFalsingManager;
 
     private final Gefingerpoken mOnInterceptListener = new Gefingerpoken() {
@@ -75,11 +75,9 @@ public class BrightnessSlider extends ViewController<View> implements ToggleSlid
     BrightnessSlider(
             View rootView,
             BrightnessSliderView brightnessSliderView,
-            boolean useMirror,
             FalsingManager falsingManager) {
         super(rootView);
         mBrightnessSliderView = brightnessSliderView;
-        mUseMirror = useMirror;
         mFalsingManager = falsingManager;
     }
 
@@ -152,7 +150,6 @@ public class BrightnessSlider extends ViewController<View> implements ToggleSlid
      */
     @Override
     public void setMirrorControllerAndMirror(BrightnessMirrorController c) {
-        if (!mUseMirror) return;
         mMirrorController = c;
         if (c != null) {
             setMirror(c.getToggleSlider());
@@ -264,16 +261,16 @@ public class BrightnessSlider extends ViewController<View> implements ToggleSlid
     /**
      * Creates a {@link BrightnessSlider} with its associated view.
      *
-     * The views inflated are determined by {@link BrightnessControllerSettings#useThickSlider()}.
+     * The views inflated are determined by {@link FeatureFlags#useNewBrightnessSlider()}.
      */
     public static class Factory {
 
-        BrightnessControllerSettings mSettings;
+        final FeatureFlags mFeatureFlags;
         private final FalsingManager mFalsingManager;
 
         @Inject
-        public Factory(BrightnessControllerSettings settings, FalsingManager falsingManager) {
-            mSettings = settings;
+        public Factory(FeatureFlags featureFlags, FalsingManager falsingManager) {
+            mFeatureFlags = featureFlags;
             mFalsingManager = falsingManager;
         }
 
@@ -288,18 +285,18 @@ public class BrightnessSlider extends ViewController<View> implements ToggleSlid
             int layout = getLayout();
             ViewGroup root = (ViewGroup) LayoutInflater.from(context)
                     .inflate(layout, viewRoot, false);
-            return fromTree(root, mSettings.useMirrorOnThickSlider());
+            return fromTree(root);
         }
 
-        private BrightnessSlider fromTree(ViewGroup root, boolean useMirror) {
+        private BrightnessSlider fromTree(ViewGroup root) {
             BrightnessSliderView v = root.requireViewById(R.id.brightness_slider);
 
-            return new BrightnessSlider(root, v, useMirror, mFalsingManager);
+            return new BrightnessSlider(root, v, mFalsingManager);
         }
 
         /** Get the layout to inflate based on what slider to use */
         private int getLayout() {
-            return mSettings.useThickSlider()
+            return mFeatureFlags.useNewBrightnessSlider()
                     ? R.layout.quick_settings_brightness_dialog_thick
                     : R.layout.quick_settings_brightness_dialog;
         }

packages/SystemUI/tests/src/com/android/systemui/settings/brightness/BrightnessSliderTest.kt

@@ -87,7 +87,7 @@ class BrightnessSliderTest : SysuiTestCase() {
         whenever(mirrorController.toggleSlider).thenReturn(mirror)
         whenever(motionEvent.copy()).thenReturn(motionEvent)
 
-        mController = BrightnessSlider(rootView, brightnessSliderView, true, mFalsingManager)
+        mController = BrightnessSlider(rootView, brightnessSliderView, mFalsingManager)
         mController.init()
         mController.setOnChangedListener(listener)
     }
@@ -160,21 +160,6 @@ class BrightnessSliderTest : SysuiTestCase() {
         verify(brightnessSliderView).setOnDispatchTouchEventListener(notNull())
     }
 
-    @Test
-    fun testSettingMirrorWhenNotUseMirrorIsNoOp() {
-        val otherController = BrightnessSlider(
-                rootView, brightnessSliderView, false, mFalsingManager)
-        otherController.init()
-
-        otherController.setMirrorControllerAndMirror(mirrorController)
-
-        verify(brightnessSliderView, never()).max
-        verify(brightnessSliderView, never()).value
-        verify(brightnessSliderView, never()).isChecked
-        verify(brightnessSliderView, never()).setOnDispatchTouchEventListener(
-                any(BrightnessSliderView.DispatchTouchEventListener::class.java))
-    }
-
     @Test
     fun testSetCheckedRelayed_true() {
         mController.isChecked = true