GesturesSettingPreferenceController to Toggle
Convert GesturesSettingPreferenceController to TogglePreferenceController, All of its children need follow the change, add setter and robotest for them: AssistGestureSettingsPreferenceController DoubleTapPowerPreferenceController DoubleTapScreenPreferenceController DoubleTwistPreferenceController PickupGesturePreferenceController SwipeToNotificationPreferenceController Change-Id: I792b2d370eea828bf345fb2b1cc3eac260eb66f4 Merged-In: I792b2d370eea828bf345fb2b1cc3eac260eb66f4 Fixes: 74913806 Fixes: 67998110 Fixes: 67998098 Fixes: 67998048 Fixes: 67998069 Fixes: 67997452 Test: make RunSettingsRoboTests
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@@ -24,19 +24,17 @@ import android.support.v7.preference.PreferenceScreen;
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import android.support.v7.preference.TwoStatePreference;
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import com.android.settings.R;
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import com.android.settings.core.PreferenceControllerMixin;
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import com.android.settings.core.TogglePreferenceController;
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import com.android.settings.widget.VideoPreference;
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import com.android.settingslib.core.AbstractPreferenceController;
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import com.android.settingslib.core.lifecycle.Lifecycle;
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import com.android.settingslib.core.lifecycle.LifecycleObserver;
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import com.android.settingslib.core.lifecycle.events.OnCreate;
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import com.android.settingslib.core.lifecycle.events.OnPause;
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import com.android.settingslib.core.lifecycle.events.OnResume;
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import com.android.settingslib.core.lifecycle.events.OnSaveInstanceState;
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public abstract class GesturePreferenceController extends AbstractPreferenceController
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implements PreferenceControllerMixin, Preference.OnPreferenceChangeListener,
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LifecycleObserver, OnResume, OnPause, OnCreate, OnSaveInstanceState {
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public abstract class GesturePreferenceController extends TogglePreferenceController
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implements Preference.OnPreferenceChangeListener,
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LifecycleObserver, OnResume, OnPause, OnCreate, OnSaveInstanceState {
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@VisibleForTesting
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static final String KEY_VIDEO_PAUSED = "key_video_paused";
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@@ -45,11 +43,8 @@ public abstract class GesturePreferenceController extends AbstractPreferenceCont
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@VisibleForTesting
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boolean mVideoPaused;
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public GesturePreferenceController(Context context, Lifecycle lifecycle) {
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super(context);
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if (lifecycle != null) {
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lifecycle.addObserver(this);
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}
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public GesturePreferenceController(Context context, String key) {
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super(context, key);
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}
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@Override
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@@ -63,20 +58,21 @@ public abstract class GesturePreferenceController extends AbstractPreferenceCont
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@Override
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public void updateState(Preference preference) {
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super.updateState(preference);
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final boolean isEnabled = isSwitchPrefEnabled();
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if (preference != null) {
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if (preference instanceof TwoStatePreference) {
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((TwoStatePreference) preference).setChecked(isEnabled);
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} else {
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preference.setSummary(isEnabled
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? R.string.gesture_setting_on
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: R.string.gesture_setting_off);
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if (!(preference instanceof TwoStatePreference)) {
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preference.setSummary(getSummary());
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}
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// Different meanings of "Enabled" for the Preference and Controller.
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preference.setEnabled(canHandleClicks());
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}
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}
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@Override
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public CharSequence getSummary() {
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return mContext.getText(
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isChecked() ? R.string.gesture_setting_on : R.string.gesture_setting_off);
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}
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@Override
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public void onCreate(Bundle savedInstanceState) {
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if (savedInstanceState != null) {
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@@ -106,8 +102,6 @@ public abstract class GesturePreferenceController extends AbstractPreferenceCont
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protected abstract String getVideoPrefKey();
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protected abstract boolean isSwitchPrefEnabled();
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protected boolean canHandleClicks() {
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return true;
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}
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