add flag to websearch intent

package android.webkit;

import android.app.Activity;

import android.app.SearchManager;

import android.content.ClipboardManager;

import android.content.Context;

                Intent i = new Intent(Intent.ACTION_WEB_SEARCH);

                i.putExtra(SearchManager.EXTRA_NEW_SEARCH, true);

                i.putExtra(SearchManager.QUERY, mWebView.getSelection());

                if (!(mWebView.getContext() instanceof Activity)) {

                    i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

                }

                mWebView.getContext().startActivity(i);

                break;