Remove no-op handlePerferenceTreeClick from PrefControllers

Bug: 33429853
Test: RunSettingsRoboTests
Change-Id: I5633953e3d7b07f9006e541b96a24a2a769e2686

src/com/android/settings/display/AutoBrightnessPreferenceController.java

@@ -45,11 +45,6 @@ public class AutoBrightnessPreferenceController extends PreferenceController imp
         return KEY_AUTO_BRIGHTNESS;
     }
 
-    @Override
-    public boolean handlePreferenceTreeClick(Preference preference) {
-        return false;
-    }
-
     @Override
     public void updateState(Preference preference) {
         int brightnessMode = Settings.System.getInt(mContext.getContentResolver(),

src/com/android/settings/display/AutoRotatePreferenceController.java

@@ -67,11 +67,6 @@ public class AutoRotatePreferenceController extends PreferenceController impleme
                 1 : 0);
     }
 
-    @Override
-    public boolean handlePreferenceTreeClick(Preference preference) {
-        return false;
-    }
-
     @Override
     public boolean isAvailable() {
         return RotationPolicy.isRotationLockToggleVisible(mContext);

src/com/android/settings/display/CameraGesturePreferenceController.java

@@ -37,11 +37,6 @@ public class CameraGesturePreferenceController extends PreferenceController impl
         return KEY_CAMERA_GESTURE;
     }
 
-    @Override
-    public boolean handlePreferenceTreeClick(Preference preference) {
-        return false;
-    }
-
     @Override
     public void updateState(Preference preference) {
         int value = Settings.Secure.getInt(mContext.getContentResolver(),

src/com/android/settings/display/FontSizePreferenceController.java

@@ -51,9 +51,4 @@ public class FontSizePreferenceController extends PreferenceController {
                 strEntryValues);
         preference.setSummary(entries[index]);
     }
-
-    @Override
-    public boolean handlePreferenceTreeClick(Preference preference) {
-        return false;
-    }
 }

src/com/android/settings/display/LiftToWakePreferenceController.java

@@ -44,11 +44,6 @@ public class LiftToWakePreferenceController extends PreferenceController impleme
         return KEY_LIFT_TO_WAKE;
     }
 
-    @Override
-    public boolean handlePreferenceTreeClick(Preference preference) {
-        return false;
-    }
-
     @Override
     public boolean onPreferenceChange(Preference preference, Object newValue) {
         boolean value = (Boolean) newValue;

src/com/android/settings/display/NightDisplayPreferenceController.java

@@ -27,11 +27,6 @@ public class NightDisplayPreferenceController extends PreferenceController {
         super(context);
     }
 
-    @Override
-    public boolean handlePreferenceTreeClick(Preference preference) {
-        return false;
-    }
-
     @Override
     public boolean isAvailable() {
         return NightDisplayController.isAvailable(mContext);

src/com/android/settings/display/NightModePreferenceController.java

@@ -61,11 +61,6 @@ public class NightModePreferenceController extends PreferenceController
         }
     }
 
-    @Override
-    public boolean handlePreferenceTreeClick(Preference preference) {
-        return false;
-    }
-
     @Override
     public boolean onPreferenceChange(Preference preference, Object newValue) {
         try {

src/com/android/settings/display/ScreenSaverPreferenceController.java

@@ -38,11 +38,6 @@ public class ScreenSaverPreferenceController extends PreferenceController {
         return KEY_SCREEN_SAVER;
     }
 
-    @Override
-    public boolean handlePreferenceTreeClick(Preference preference) {
-        return false;
-    }
-
     @Override
     public void updateState(Preference preference) {
         preference.setSummary(DreamSettings.getSummaryTextWithDreamName(mContext));

src/com/android/settings/display/TapToWakePreferenceController.java

@@ -40,11 +40,6 @@ public class TapToWakePreferenceController extends PreferenceController implemen
                 com.android.internal.R.bool.config_supportDoubleTapWake);
     }
 
-    @Override
-    public boolean handlePreferenceTreeClick(Preference preference) {
-        return false;
-    }
-
     @Override
     public void updateState(Preference preference) {
         int value = Settings.Secure.getInt(

src/com/android/settings/display/TimeoutPreferenceController.java

@@ -51,11 +51,6 @@ public class TimeoutPreferenceController extends PreferenceController implements
         return KEY_SCREEN_TIMEOUT;
     }
 
-    @Override
-    public boolean handlePreferenceTreeClick(Preference preference) {
-        return false;
-    }
-
     @Override
     public void updateState(Preference preference) {
         final TimeoutListPreference timeoutListPreference = (TimeoutListPreference) preference;

src/com/android/settings/display/VrDisplayPreferenceController.java

@@ -74,9 +74,4 @@ public class VrDisplayPreferenceController extends PreferenceController implemen
         }
         return true;
     }
-
-    @Override
-    public boolean handlePreferenceTreeClick(Preference preference) {
-        return false;
-    }
 }

src/com/android/settings/display/WallpaperPreferenceController.java

@@ -46,11 +46,6 @@ public class WallpaperPreferenceController extends PreferenceController {
         disablePreferenceIfManaged((RestrictedPreference) preference);
     }
 
-    @Override
-    public boolean handlePreferenceTreeClick(Preference preference) {
-        return false;
-    }
-
     private void disablePreferenceIfManaged(RestrictedPreference pref) {
         final String restriction = DISALLOW_SET_WALLPAPER;
         if (pref != null) {