Short circuit perms request at root method (#76)

Author: SUPERCILEX

app/src/main/java/pub/devrel/easypermissions/sample/MainActivity.java

@@ -30,8 +30,7 @@
 import pub.devrel.easypermissions.AppSettingsDialog;
 import pub.devrel.easypermissions.EasyPermissions;
 
-public class MainActivity extends AppCompatActivity implements
-        EasyPermissions.PermissionCallbacks {
+public class MainActivity extends AppCompatActivity implements EasyPermissions.PermissionCallbacks {
 
     private static final String TAG = "MainActivity";
 

app/src/main/java/pub/devrel/easypermissions/sample/MainFragment.java

@@ -15,11 +15,13 @@
 import pub.devrel.easypermissions.AfterPermissionGranted;
 import pub.devrel.easypermissions.EasyPermissions;
 
+/**
+ *  Created in {@link R.layout#activity_main}
+ */
 public class MainFragment extends Fragment implements EasyPermissions.PermissionCallbacks {
 
     private static final String TAG = "MainFragment";
     private static final int RC_SMS_PERM = 122;
-    private static final int RC_SETTINGS = 123;
 
     @Override
     public View onCreateView (LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

easypermissions/src/main/java/pub/devrel/easypermissions/AppSettingsDialog.java

@@ -1,15 +1,16 @@
 package pub.devrel.easypermissions;
 
-import android.annotation.TargetApi;
 import android.app.Activity;
 import android.app.AlertDialog;
 import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
 import android.net.Uri;
+import android.os.Build;
 import android.provider.Settings;
 import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
+import android.support.annotation.RequiresApi;
 import android.support.v4.app.Fragment;
 import android.text.TextUtils;
 
@@ -65,6 +66,7 @@ public void onClick(DialogInterface dialog, int which) {
                 intent.setData(uri);
 
                 // Start for result
+                //noinspection NewApi The Builder constructor prevents this
                 startForResult(activityOrFragment, intent, settingsRequestCode);
             }
         });
@@ -76,7 +78,7 @@ public void onClick(DialogInterface dialog, int which) {
         mAlertDialog = dialogBuilder.create();
     }
 
-    @TargetApi(11)
+    @RequiresApi(api = Build.VERSION_CODES.HONEYCOMB)
     private void startForResult(Object object, Intent intent, int requestCode) {
         if (object instanceof Activity) {
             ((Activity) object).startActivityForResult(intent, requestCode);
@@ -135,7 +137,7 @@ public Builder(@NonNull android.support.v4.app.Fragment fragment, @NonNull Strin
          * @param fragment the Fragment in which to display the dialog.
          * @param rationale text explaining why the user should launch the app settings screen.
          */
-        @TargetApi(11)
+        @RequiresApi(api = Build.VERSION_CODES.HONEYCOMB)
         public Builder(@NonNull android.app.Fragment fragment, @NonNull String rationale) {
             mActivityOrFragment = fragment;
             mContext = fragment.getActivity();