1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/mobile/android/base/home/SearchEngine.java Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,93 @@
1.4 +/* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
1.5 + * This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +package org.mozilla.gecko.home;
1.10 +
1.11 +import org.mozilla.gecko.gfx.BitmapUtils;
1.12 +
1.13 +import org.json.JSONException;
1.14 +import org.json.JSONObject;
1.15 +
1.16 +import android.graphics.Bitmap;
1.17 +import android.util.Log;
1.18 +
1.19 +import java.util.ArrayList;
1.20 +import java.util.List;
1.21 +
1.22 +public class SearchEngine {
1.23 + public static final String LOG_TAG = "GeckoSearchEngine";
1.24 +
1.25 + public final String name; // Never null.
1.26 + public final String identifier; // Can be null.
1.27 +
1.28 + private final Bitmap icon;
1.29 + private volatile List<String> suggestions = new ArrayList<String>(); // Never null.
1.30 +
1.31 + public SearchEngine(JSONObject engineJSON) throws JSONException {
1.32 + if (engineJSON == null) {
1.33 + throw new IllegalArgumentException("Can't instantiate SearchEngine from null JSON.");
1.34 + }
1.35 +
1.36 + this.name = getString(engineJSON, "name");
1.37 + if (this.name == null) {
1.38 + throw new IllegalArgumentException("Cannot have an unnamed search engine.");
1.39 + }
1.40 +
1.41 + this.identifier = getString(engineJSON, "identifier");
1.42 +
1.43 + final String iconURI = getString(engineJSON, "iconURI");
1.44 + if (iconURI == null) {
1.45 + Log.w(LOG_TAG, "iconURI is null for search engine " + this.name);
1.46 + this.icon = null;
1.47 + return;
1.48 + }
1.49 + this.icon = BitmapUtils.getBitmapFromDataURI(iconURI);
1.50 + }
1.51 +
1.52 + private static String getString(JSONObject data, String key) throws JSONException {
1.53 + if (data.isNull(key)) {
1.54 + return null;
1.55 + }
1.56 + return data.getString(key);
1.57 + }
1.58 +
1.59 + /**
1.60 + * @return a non-null string suitable for use by FHR.
1.61 + */
1.62 + public String getEngineIdentifier() {
1.63 + if (this.identifier != null) {
1.64 + return this.identifier;
1.65 + }
1.66 + if (this.name != null) {
1.67 + return "other-" + this.name;
1.68 + }
1.69 + return "other";
1.70 + }
1.71 +
1.72 + public boolean hasSuggestions() {
1.73 + return !this.suggestions.isEmpty();
1.74 + }
1.75 +
1.76 + public int getSuggestionsCount() {
1.77 + return this.suggestions.size();
1.78 + }
1.79 +
1.80 + public Iterable<String> getSuggestions() {
1.81 + return this.suggestions;
1.82 + }
1.83 +
1.84 + public void setSuggestions(List<String> suggestions) {
1.85 + if (suggestions == null) {
1.86 + this.suggestions = new ArrayList<String>();
1.87 + return;
1.88 + }
1.89 + this.suggestions = suggestions;
1.90 + }
1.91 +
1.92 + public Bitmap getIcon() {
1.93 + return this.icon;
1.94 + }
1.95 +}
1.96 +
