blob: 9b2d2746a7c36c2d23e91795f4f101415d971ab3 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
|
/* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
package org.mozilla.gecko.home;
import android.support.annotation.NonNull;
import org.mozilla.gecko.gfx.BitmapUtils;
import org.mozilla.gecko.R;
import org.json.JSONException;
import org.json.JSONObject;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.util.Log;
import java.util.ArrayList;
import java.util.List;
public class SearchEngine {
public static final String LOG_TAG = "GeckoSearchEngine";
public final String name; // Never null.
public final String identifier; // Can be null.
private final Bitmap icon;
private volatile List<String> suggestions = new ArrayList<String>(); // Never null.
public SearchEngine(final Context context, final JSONObject engineJSON) throws JSONException {
if (engineJSON == null) {
throw new IllegalArgumentException("Can't instantiate SearchEngine from null JSON.");
}
this.name = getString(engineJSON, "name");
if (this.name == null) {
throw new IllegalArgumentException("Cannot have an unnamed search engine.");
}
this.identifier = getString(engineJSON, "identifier");
final String iconURI = getString(engineJSON, "iconURI");
if (iconURI == null) {
Log.w(LOG_TAG, "iconURI is null for search engine " + this.name);
}
final Bitmap tempIcon = BitmapUtils.getBitmapFromDataURI(iconURI);
this.icon = (tempIcon != null) ? tempIcon : getDefaultFavicon(context);
}
private Bitmap getDefaultFavicon(final Context context) {
return BitmapFactory.decodeResource(context.getResources(), R.drawable.search_icon_inactive);
}
private static String getString(JSONObject data, String key) throws JSONException {
if (data.isNull(key)) {
return null;
}
return data.getString(key);
}
/**
* @return a non-null string suitable for use by FHR.
*/
@NonNull
public String getEngineIdentifier() {
if (this.identifier != null) {
return this.identifier;
}
if (this.name != null) {
return "other-" + this.name;
}
return "other";
}
public boolean hasSuggestions() {
return !this.suggestions.isEmpty();
}
public int getSuggestionsCount() {
return this.suggestions.size();
}
public Iterable<String> getSuggestions() {
return this.suggestions;
}
public void setSuggestions(List<String> suggestions) {
if (suggestions == null) {
this.suggestions = new ArrayList<String>();
return;
}
this.suggestions = suggestions;
}
public Bitmap getIcon() {
return this.icon;
}
}
|
