Add a11y setting for disabling touchpad system gestures
Screenshots: * The new setting: http://shortn/_9JL6nMS3cR * The disabled "Learn touchpad gestures" button and accompanying footer when the setting is off: http://shortn/_FTcNTQAGYj Test: disable the setting, check three- and four-finger swipes on the touchpad stop working; re-enable, check they work again Test: check the toggle and heading both hide correctly when flag is off or no touchpad is connected Test: check the "Learn touchpad gestures" button is disabled with an explanation when gestures are disabled Bug: 353947750 Bug: 374965372 Flag: com.android.hardware.input.touchpad_system_gesture_disable Change-Id: Ie7a6ea4e9ddd34710d07f78ab96598207aac4228
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@@ -25,14 +25,33 @@ import android.content.Context;
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import com.android.settings.R;
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import com.android.settings.dashboard.DashboardFragment;
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import com.android.settings.search.BaseSearchIndexProvider;
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import com.android.settings.widget.PreferenceCategoryController;
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import com.android.settingslib.core.AbstractPreferenceController;
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import com.android.settingslib.search.SearchIndexable;
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import java.util.List;
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/** Accessibility settings for pointer and touchpad. */
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@SearchIndexable(forTarget = SearchIndexable.ALL & ~SearchIndexable.ARC)
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public class PointerTouchpadFragment extends DashboardFragment {
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private static final String TAG = "PointerTouchpadFragment";
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@Override
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protected List<AbstractPreferenceController> createPreferenceControllers(Context context) {
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return buildPreferenceControllers(context);
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}
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private static List<AbstractPreferenceController> buildPreferenceControllers(Context context) {
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TouchpadSystemGesturesPreferenceController systemGesturesController =
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new TouchpadSystemGesturesPreferenceController(
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context, "touchpad_system_gestures_enable");
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return List.of(
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systemGesturesController,
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new PreferenceCategoryController(context, "touchpad_category")
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.setChildren(List.of(systemGesturesController)));
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}
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@Override
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public int getMetricsCategory() {
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return SettingsEnums.ACCESSIBILITY_POINTER_TOUCHPAD;
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@@ -54,5 +73,11 @@ public class PointerTouchpadFragment extends DashboardFragment {
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protected boolean isPageSearchEnabled(Context context) {
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return isTouchpad() || isMouse();
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}
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@Override
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public List<AbstractPreferenceController> createPreferenceControllers(
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Context context) {
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return buildPreferenceControllers(context);
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}
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};
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}
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