Add toggle for media resumption

Adds a toggle under Settings > Sound > Media to toggle media resumption

Bug: 154039093
Test: manual
Test: atest SettingsProviderTest
Test: make -j40 RunSettingsRoboTests ROBOTEST_FILTER="MediaControls"

Change-Id: I803c57031bc3252cab35c06ea124d1c22a3c3aeb

src/com/android/settings/Settings.java

@@ -235,4 +235,9 @@ public class Settings extends SettingsActivity {
     public static class AccountDashboardActivity extends SettingsActivity {}
     public static class SystemDashboardActivity extends SettingsActivity {}
 
+    /**
+     * Activity for MediaControlsSettings
+     */
+    public static class MediaControlsSettingsActivity extends SettingsActivity {}
+
 }

src/com/android/settings/core/gateway/SettingsGateway.java

@@ -138,6 +138,7 @@ import com.android.settings.security.CryptKeeperSettings;
 import com.android.settings.security.LockscreenDashboardFragment;
 import com.android.settings.security.SecuritySettings;
 import com.android.settings.shortcut.CreateShortcut;
+import com.android.settings.sound.MediaControlsSettings;
 import com.android.settings.support.SupportDashboardActivity;
 import com.android.settings.system.ResetDashboardFragment;
 import com.android.settings.system.SystemDashboardFragment;
@@ -301,7 +302,8 @@ public class SettingsGateway {
             BugReportHandlerPicker.class.getName(),
             GestureNavigationSettingsFragment.class.getName(),
             InteractAcrossProfilesSettings.class.getName(),
-            InteractAcrossProfilesDetails.class.getName()
+            InteractAcrossProfilesDetails.class.getName(),
+            MediaControlsSettings.class.getName()
     };
 
     public static final String[] SETTINGS_FOR_RESTRICTED = {

src/com/android/settings/sound/MediaControlsParentPreferenceController.java

@@ -0,0 +1,53 @@
+/*
+ * 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.settings.sound;
+
+import static android.provider.Settings.Secure.MEDIA_CONTROLS_RESUME;
+
+import static com.android.settings.sound.MediaControlsPreferenceController.useQsMediaPlayer;
+
+import android.content.Context;
+import android.provider.Settings;
+
+import com.android.settings.R;
+import com.android.settings.core.BasePreferenceController;
+
+/**
+ * Parent menu summary of media controls settings
+ */
+public class MediaControlsParentPreferenceController extends BasePreferenceController {
+
+    public MediaControlsParentPreferenceController(Context context, String key) {
+        super(context, key);
+    }
+
+    @Override
+    public int getAvailabilityStatus() {
+        return useQsMediaPlayer(mContext) ? AVAILABLE : UNSUPPORTED_ON_DEVICE;
+    }
+
+    @Override
+    public CharSequence getSummary() {
+        int summary;
+        if (Settings.Secure.getInt(mContext.getContentResolver(), MEDIA_CONTROLS_RESUME, 1) == 0) {
+            summary = R.string.media_controls_hide_player;
+        } else {
+            summary = R.string.media_controls_show_player;
+        }
+        return mContext.getText(summary);
+    }
+}

src/com/android/settings/sound/MediaControlsPreferenceController.java

@@ -0,0 +1,57 @@
+/*
+ * 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.settings.sound;
+
+import static android.provider.Settings.Global.SHOW_MEDIA_ON_QUICK_SETTINGS;
+import static android.provider.Settings.Secure.MEDIA_CONTROLS_RESUME;
+
+import android.content.Context;
+import android.provider.Settings;
+
+import com.android.settings.core.TogglePreferenceController;
+
+/**
+ * Toggle for media controls settings
+ */
+public class MediaControlsPreferenceController extends TogglePreferenceController {
+
+    public MediaControlsPreferenceController(Context context, String key) {
+        super(context, key);
+    }
+
+    @Override
+    public boolean isChecked() {
+        int val = Settings.Secure.getInt(mContext.getContentResolver(), MEDIA_CONTROLS_RESUME, 1);
+        return val == 0;
+    }
+
+    @Override
+    public boolean setChecked(boolean isChecked) {
+        int val = isChecked ? 0 : 1;
+        return Settings.Secure.putInt(mContext.getContentResolver(), MEDIA_CONTROLS_RESUME, val);
+    }
+
+    @Override
+    public int getAvailabilityStatus() {
+        return useQsMediaPlayer(mContext) ? AVAILABLE : UNSUPPORTED_ON_DEVICE;
+    }
+
+    protected static boolean useQsMediaPlayer(Context context) {
+        return Settings.Global.getInt(context.getContentResolver(),
+                SHOW_MEDIA_ON_QUICK_SETTINGS, 1) > 0;
+    }
+}

src/com/android/settings/sound/MediaControlsSettings.java

@@ -0,0 +1,51 @@
+/*
+ * 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.settings.sound;
+
+import android.app.settings.SettingsEnums;
+
+import com.android.settings.R;
+import com.android.settings.dashboard.DashboardFragment;
+import com.android.settings.search.BaseSearchIndexProvider;
+import com.android.settingslib.search.SearchIndexable;
+
+/**
+ * Media control settings located in the sound menu
+ */
+@SearchIndexable
+public class MediaControlsSettings extends DashboardFragment {
+
+    private static final String TAG = "MediaControlsSettings";
+
+    @Override
+    protected int getPreferenceScreenResId() {
+        return R.xml.media_controls_settings;
+    }
+
+    @Override
+    protected String getLogTag() {
+        return TAG;
+    }
+
+    @Override
+    public int getMetricsCategory() {
+        return SettingsEnums.MEDIA_CONTROLS_SETTINGS;
+    }
+
+    public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
+            new BaseSearchIndexProvider(R.xml.media_controls_settings);
+}