Use the system-standard long press vibration pattern

Bug: 7216819
Change-Id: I575868583777a7a953d767d0cdaa91a439d908ff

1 files changed, 6 insertions, 14 deletions

diff --git a/src/com/android/gallery3d/app/ActivityState.java b/src/com/android/gallery3d/app/ActivityState.java
index 2e440df25..e74c0174f 100644
--- a/src/com/android/gallery3d/app/ActivityState.java
+++ b/src/com/android/gallery3d/app/ActivityState.java
@@ -18,15 +18,13 @@ package com.android.gallery3d.app;
 
 import android.app.Activity;
 import android.content.BroadcastReceiver;
-import android.content.ContentResolver;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.content.res.Configuration;
 import android.os.BatteryManager;
 import android.os.Bundle;
-import android.provider.Settings;
-import android.provider.Settings.SettingNotFoundException;
+import android.view.HapticFeedbackConstants;
 import android.view.Window;
 import android.view.WindowManager;
 
@@ -63,9 +61,6 @@ abstract public class ActivityState {
         public Intent resultData;
     }
 
-    protected boolean mHapticsEnabled;
-    private ContentResolver mContentResolver;
-
     private boolean mDestroyed = false;
     private boolean mPlugged = false;
     boolean mIsFinishing = false;
@@ -93,7 +88,6 @@ abstract public class ActivityState {
     void initialize(AbstractGalleryActivity activity, Bundle data) {
         mActivity = activity;
         mData = data;
-        mContentResolver = activity.getAndroidContext().getContentResolver();
     }
 
     public Bundle getData() {
@@ -185,6 +179,11 @@ abstract public class ActivityState {
         }
     }
 
+    protected void performHapticFeedback(int feedbackConstant) {
+        mActivity.getWindow().getDecorView().performHapticFeedback(feedbackConstant,
+                HapticFeedbackConstants.FLAG_IGNORE_VIEW_SETTING);
+    }
+
     protected void onPause() {
         if (0 != (mFlags & FLAG_SCREEN_ON_WHEN_PLUGGED)) {
             ((Activity) mActivity).unregisterReceiver(mPowerIntentReceiver);
@@ -232,13 +231,6 @@ abstract public class ActivityState {
             activity.registerReceiver(mPowerIntentReceiver, filter);
         }
 
-        try {
-            mHapticsEnabled = Settings.System.getInt(mContentResolver,
-                    Settings.System.HAPTIC_FEEDBACK_ENABLED) != 0;
-        } catch (SettingNotFoundException e) {
-            mHapticsEnabled = false;
-        }
-
         onResume();
 
         // the transition store should be cleared after resume;