SnapdragonCamera: FR36364 Restore Defaults

Restore all of the camera settings to defaults

Change-Id: Icebc84a165a1fabee2075daa9b4e99695204cc19
CRs-Fixed: 1084321

1 files changed, 24 insertions, 0 deletions

diff --git a/src/com/android/camera/SettingsActivity.java b/src/com/android/camera/SettingsActivity.java
index 08e513a88..8482750ec 100644
--- a/src/com/android/camera/SettingsActivity.java
+++ b/src/com/android/camera/SettingsActivity.java
@@ -29,6 +29,8 @@
 
 package com.android.camera;
 
+import android.app.AlertDialog;
+import android.content.DialogInterface;
 import android.content.SharedPreferences;
 import android.content.pm.PackageManager;
 import android.os.Bundle;
@@ -118,6 +120,10 @@ public class SettingsActivity extends PreferenceActivity {
                                 privateCounter = 0;
                             }
                         }
+
+                        if ( preference.getKey().equals(SettingsManager.KEY_RESTORE_DEFAULT) ) {
+                            onRestoreDefaultSettingsClick();
+                        }
                         return false;
                     }
 
@@ -222,4 +228,22 @@ public class SettingsActivity extends PreferenceActivity {
         super.onStop();
         mSharedPreferences.unregisterOnSharedPreferenceChangeListener(mSharedPreferenceChangeListener);
     }
+    private
+    void onRestoreDefaultSettingsClick() {
+        new AlertDialog.Builder(this)
+                .setMessage(R.string.pref_camera2_restore_default_hint)
+                .setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener() {
+                    public void onClick(DialogInterface dialog, int which) {
+                        restoreSettings();
+                    }
+                })
+                .setNegativeButton(android.R.string.cancel, null)
+                .show();
+    }
+
+    private void restoreSettings() {
+        mSettingsManager.restoreSettings();
+        filterPreferences();
+        initializePreferences();
+    }
 }