Move Gesture settings up one level.

Move System->Languages, input & gestures->Gestures to System->Gestures.

Change-Id: Ie81876208383f69ebf1a0465d76c760d7dd9d95d
Fix: 62276882
Test: make RunSettingsRoboTests
(cherry picked from commit 55ce7de7d0)

src/com/android/settings/gestures/GestureSettings.java

@@ -0,0 +1,123 @@
+/*
+ * Copyright (C) 2017 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.gestures;
+
+import android.content.Context;
+import android.os.UserHandle;
+import android.provider.SearchIndexableResource;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+
+import com.android.internal.hardware.AmbientDisplayConfiguration;
+import com.android.internal.logging.nano.MetricsProto;
+import com.android.settings.R;
+import com.android.settings.dashboard.DashboardFragment;
+import com.android.settings.search.BaseSearchIndexProvider;
+import com.android.settingslib.core.AbstractPreferenceController;
+import com.android.settingslib.core.lifecycle.Lifecycle;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+public class GestureSettings extends DashboardFragment {
+
+    private static final String TAG = "GestureSettings";
+
+    private static final String KEY_ASSIST = "gesture_assist_input_summary";
+    private static final String KEY_SWIPE_DOWN = "gesture_swipe_down_fingerprint_input_summary";
+    private static final String KEY_DOUBLE_TAP_POWER = "gesture_double_tap_power_input_summary";
+    private static final String KEY_DOUBLE_TWIST = "gesture_double_twist_input_summary";
+    private static final String KEY_DOUBLE_TAP_SCREEN = "gesture_double_tap_screen_input_summary";
+    private static final String KEY_PICK_UP = "gesture_pick_up_input_summary";
+
+    private AmbientDisplayConfiguration mAmbientDisplayConfig;
+
+    @Override
+    public int getMetricsCategory() {
+        return MetricsProto.MetricsEvent.SETTINGS_GESTURES;
+    }
+
+    @Override
+    protected String getLogTag() {
+        return TAG;
+    }
+
+    @Override
+    protected int getPreferenceScreenResId() {
+        return R.xml.gestures;
+    }
+
+    @Override
+    protected List<AbstractPreferenceController> getPreferenceControllers(Context context) {
+        if (mAmbientDisplayConfig == null) {
+            mAmbientDisplayConfig = new AmbientDisplayConfiguration(context);
+        }
+
+        return buildPreferenceControllers(context, getLifecycle(), mAmbientDisplayConfig);
+    }
+
+    static List<AbstractPreferenceController> buildPreferenceControllers(
+            @NonNull Context context, @Nullable Lifecycle lifecycle,
+            @NonNull AmbientDisplayConfiguration ambientDisplayConfiguration) {
+        final List<AbstractPreferenceController> controllers = new ArrayList<>();
+        controllers.add(new AssistGesturePreferenceController(context, lifecycle, KEY_ASSIST,
+                false /* assistOnly */));
+        controllers.add(new SwipeToNotificationPreferenceController(context, lifecycle,
+                KEY_SWIPE_DOWN));
+        controllers.add(new DoubleTwistPreferenceController(context, lifecycle, KEY_DOUBLE_TWIST));
+        controllers.add(new DoubleTapPowerPreferenceController(context, lifecycle,
+                KEY_DOUBLE_TAP_POWER));
+        controllers.add(new PickupGesturePreferenceController(context, lifecycle,
+                ambientDisplayConfiguration, UserHandle.myUserId(), KEY_PICK_UP));
+        controllers.add(new DoubleTapScreenPreferenceController(context, lifecycle,
+                ambientDisplayConfiguration, UserHandle.myUserId(), KEY_DOUBLE_TAP_SCREEN));
+        return controllers;
+    }
+
+    public static final SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
+            new BaseSearchIndexProvider() {
+                @Override
+                public List<SearchIndexableResource> getXmlResourcesToIndex(
+                        Context context, boolean enabled) {
+                    final SearchIndexableResource sir = new SearchIndexableResource(context);
+                    sir.xmlResId = R.xml.gestures;
+                    return Arrays.asList(sir);
+                }
+
+                @Override
+                public List<AbstractPreferenceController> getPreferenceControllers(
+                        Context context) {
+                    return buildPreferenceControllers(context, null,
+                            new AmbientDisplayConfiguration(context));
+                }
+
+                @Override
+                public List<String> getNonIndexableKeys(Context context) {
+                    List<String> keys = super.getNonIndexableKeys(context);
+                    // Duplicates in summary and details pages.
+                    keys.add(KEY_ASSIST);
+                    keys.add(KEY_SWIPE_DOWN);
+                    keys.add(KEY_DOUBLE_TAP_POWER);
+                    keys.add(KEY_DOUBLE_TWIST);
+                    keys.add(KEY_DOUBLE_TAP_SCREEN);
+                    keys.add(KEY_PICK_UP);
+
+                    return keys;
+                }
+            };
+}