Files
OpenTracks/MyTracks/src/com/google/android/apps/mytracks/util/ApiAdapter.java
T
Jimmy Shih 336abcce82 merge heads
2012-04-04 14:45:05 -07:00

142 lines
3.8 KiB
Java

/*
* Copyright 2010 Google Inc.
*
* 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.google.android.apps.mytracks.util;
import com.google.android.apps.mytracks.io.backup.BackupPreferencesListener;
import com.google.android.apps.mytracks.services.tasks.PeriodicTask;
import com.google.api.client.http.HttpTransport;
import android.app.Activity;
import android.bluetooth.BluetoothDevice;
import android.bluetooth.BluetoothSocket;
import android.content.Context;
import android.content.SharedPreferences;
import android.view.MenuItem;
import java.io.IOException;
/**
* A set of methods that may be implemented differently depending on the Android
* API level.
*
* @author Bartlomiej Niechwiej
*/
public interface ApiAdapter {
/**
* Gets a status announcer task.
* <p>
* Due to changes in API level 8.
*
* @param context the context
*/
public PeriodicTask getStatusAnnouncerTask(Context context);
/**
* Gets a {@link BackupPreferencesListener}.
* <p>
* Due to changes in API level 8.
*
* @param context the context
*/
public BackupPreferencesListener getBackupPreferencesListener(Context context);
/**
* Applies all the changes done to a given preferences editor. Changes may or
* may not be applied immediately.
* <p>
* Due to changes in API level 9.
*
* @param editor the editor
*/
public void applyPreferenceChanges(SharedPreferences.Editor editor);
/**
* Enables strict mode where supported, only if this is a development build.
* <p>
* Due to changes in API level 9.
*/
public void enableStrictMode();
/**
* Copies elements from an input byte array into a new byte array, from
* indexes start (inclusive) to end (exclusive). The end index must be less
* than or equal to the input length.
* <p>
* Due to changes in API level 9.
*
* @param input the input byte array
* @param start the start index
* @param end the end index
* @return a new array containing elements from the input byte array.
*/
public byte[] copyByteArray(byte[] input, int start, int end);
/**
* Gets a {@link HttpTransport}.
* <p>
* Due to changes in API level 9.
*/
public HttpTransport getHttpTransport();
/**
* Gets a {@link BluetoothSocket}.
* <p>
* Due to changes in API level 10.
*
* @param bluetoothDevice
*/
public BluetoothSocket getBluetoothSocket(BluetoothDevice bluetoothDevice) throws IOException;
/**
* Shows the action bar, if the current system supports it.
* If it's not supported, the title bar will be kept hidden.
*
* Due to changes in API level 11.
*
* @param activity the current activity
*/
public void showActionBar(Activity activity);
/**
* Configures the search widget.
*
* Due to changes in API level 11.
*
* @param activity the activity
* @param menuItem the search menu item
*/
public void configureSearchWidget(Activity activity, MenuItem menuItem);
/**
* Handles the search menu selection. Returns true if handled.
*
* Due to changes in API level 11.
*
* @param activity the activity
*/
public boolean handleSearchMenuSelection(Activity activity);
/**
* Handles the search key press. Returns true if handled.
*
* Due to changes in API level 14.
*
* @param menu the search menu
*/
public boolean handleSearchKey(MenuItem menu);
}