1 files changed, 73 insertions, 0 deletions
diff --git a/src/com/android/browser/search/SearchEngines.java b/src/com/android/browser/search/SearchEngines.java
new file mode 100644
index 000000000..62690e77c
--- /dev/null
+++ b/src/com/android/browser/search/SearchEngines.java
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.browser.search;
+
+import com.android.browser.R;
+
+import android.app.SearchManager;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.pm.ActivityInfo;
+import android.content.pm.PackageManager;
+import android.content.res.Resources;
+import android.text.TextUtils;
+import android.util.Log;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class SearchEngines {
+
+    private static final String TAG = "SearchEngines";
+
+    public static SearchEngine getDefaultSearchEngine(Context context) {
+        return DefaultSearchEngine.create(context);
+    }
+
+    public static List<SearchEngineInfo> getSearchEngineInfos(Context context) {
+        ArrayList<SearchEngineInfo> searchEngineInfos = new ArrayList<SearchEngineInfo>();
+        Resources res = context.getResources();
+        String[] searchEngines = res.getStringArray(R.array.search_engines);
+        for (int i = 0; i < searchEngines.length; i++) {
+            String name = searchEngines[i];
+            SearchEngineInfo info = new SearchEngineInfo(context, name);
+            searchEngineInfos.add(info);
+        }
+        return searchEngineInfos;
+    }
+
+    public static SearchEngine get(Context context, String name) {
+        // TODO: cache
+        SearchEngine defaultSearchEngine = getDefaultSearchEngine(context);
+        if (TextUtils.isEmpty(name)
+                || (defaultSearchEngine != null && name.equals(defaultSearchEngine.getName()))) {
+            return defaultSearchEngine;
+        }
+        SearchEngineInfo searchEngineInfo = getSearchEngineInfo(context, name);
+        if (searchEngineInfo == null) return defaultSearchEngine;
+        return new OpenSearchSearchEngine(context, searchEngineInfo);
+    }
+
+    private static SearchEngineInfo getSearchEngineInfo(Context context, String name) {
+        try {
+            return new SearchEngineInfo(context, name);
+        } catch (IllegalArgumentException exception) {
+            Log.e(TAG, "Cannot load search engine " + name, exception);
+            return null;
+        }
+    }
+
+}