Adding SettingsProvider to Pico so that the external storage path
for the voice data is coming from Environment and is not hardcoded
as /sdcard/
Change-Id: Ic7b69b6e2839cea5a273efb85fc030a8689b6307
diff --git a/pico/AndroidManifest.xml b/pico/AndroidManifest.xml
index 33f838d..fcf6980 100755
--- a/pico/AndroidManifest.xml
+++ b/pico/AndroidManifest.xml
@@ -70,5 +70,8 @@
<category android:name="android.intent.category.tts_lang.spa" />
</intent-filter>
</activity>
+
+ <provider android:name=".providers.SettingsProvider"
+ android:authorities="com.svox.pico.providers.SettingsProvider" />
</application>
</manifest>
diff --git a/pico/src/com/svox/pico/providers/SettingsProvider.java b/pico/src/com/svox/pico/providers/SettingsProvider.java
new file mode 100755
index 0000000..699f9ca
--- /dev/null
+++ b/pico/src/com/svox/pico/providers/SettingsProvider.java
@@ -0,0 +1,94 @@
+/*
+ * 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.svox.pico.providers;
+
+import android.content.ContentProvider;
+import android.content.ContentValues;
+import android.database.Cursor;
+import android.database.MatrixCursor;
+import android.net.Uri;
+import android.os.Environment;
+
+/*
+ * This content provider enables the TtsService to get a String of configuration
+ * data from the plugin engine and pass it back to that engine's .so file in the
+ * native layer.
+ *
+ * In this particular case, the only configuration information being passed is
+ * the location of the data files for the Pico engine which live under
+ * /<external storage>/svox/
+ *
+ */
+
+public class SettingsProvider extends ContentProvider {
+ private class SettingsCursor extends MatrixCursor {
+ private String settings;
+
+ public SettingsCursor(String[] columnNames) {
+ super(columnNames);
+ }
+
+ public void putSettings(String settings){
+ this.settings = settings;
+ }
+
+ @Override
+ public int getCount(){
+ return 1;
+ }
+
+ @Override
+ public String getString(int column){
+ return settings;
+ }
+ }
+
+
+ @Override
+ public int delete(Uri uri, String selection, String[] selectionArgs) {
+ return 0;
+ }
+
+ @Override
+ public String getType(Uri uri) {
+ return null;
+ }
+
+ @Override
+ public Uri insert(Uri uri, ContentValues values) {
+ return null;
+ }
+
+ @Override
+ public boolean onCreate() {
+ return true;
+ }
+
+ @Override
+ public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
+ String sortOrder) {
+ String[] dummyColumns = {"", ""};
+ SettingsCursor cursor = new SettingsCursor(dummyColumns);
+ cursor.putSettings(Environment.getExternalStorageDirectory() + "/svox/");
+ return cursor;
+ }
+
+ @Override
+ public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
+ return 0;
+ }
+
+}
