1 files changed, 0 insertions, 366 deletions
diff --git a/mobile/android/base/java/org/mozilla/gecko/notifications/NotificationHelper.java b/mobile/android/base/java/org/mozilla/gecko/notifications/NotificationHelper.java
deleted file mode 100644
index 1e33031b5..000000000
--- a/mobile/android/base/java/org/mozilla/gecko/notifications/NotificationHelper.java
+++ /dev/null
@@ -1,366 +0,0 @@
-/* -*- 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.notifications;
-
-import java.util.HashMap;
-import java.util.Iterator;
-
-import org.json.JSONArray;
-import org.json.JSONException;
-import org.json.JSONObject;
-import org.mozilla.gecko.AppConstants;
-import org.mozilla.gecko.EventDispatcher;
-import org.mozilla.gecko.GeckoAppShell;
-import org.mozilla.gecko.R;
-import org.mozilla.gecko.gfx.BitmapUtils;
-import org.mozilla.gecko.mozglue.SafeIntent;
-import org.mozilla.gecko.util.GeckoEventListener;
-
-import android.app.PendingIntent;
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.graphics.Bitmap;
-import android.net.Uri;
-import android.support.v4.app.NotificationCompat;
-import android.util.Log;
-
-public final class NotificationHelper implements GeckoEventListener {
-    public static final String HELPER_BROADCAST_ACTION = AppConstants.ANDROID_PACKAGE_NAME + ".helperBroadcastAction";
-
-    public static final String NOTIFICATION_ID = "NotificationHelper_ID";
-    private static final String LOGTAG = "GeckoNotificationHelper";
-    private static final String HELPER_NOTIFICATION = "helperNotif";
-
-    // Attributes mandatory to be used while sending a notification from js.
-    private static final String TITLE_ATTR = "title";
-    private static final String TEXT_ATTR = "text";
-    /* package */ static final String ID_ATTR = "id";
-    private static final String SMALLICON_ATTR = "smallIcon";
-
-    // Attributes that can be used while sending a notification from js.
-    private static final String PROGRESS_VALUE_ATTR = "progress_value";
-    private static final String PROGRESS_MAX_ATTR = "progress_max";
-    private static final String PROGRESS_INDETERMINATE_ATTR = "progress_indeterminate";
-    private static final String LIGHT_ATTR = "light";
-    private static final String ONGOING_ATTR = "ongoing";
-    private static final String WHEN_ATTR = "when";
-    private static final String PRIORITY_ATTR = "priority";
-    private static final String LARGE_ICON_ATTR = "largeIcon";
-    private static final String ACTIONS_ATTR = "actions";
-    private static final String ACTION_ID_ATTR = "buttonId";
-    private static final String ACTION_TITLE_ATTR = "title";
-    private static final String ACTION_ICON_ATTR = "icon";
-    private static final String PERSISTENT_ATTR = "persistent";
-    private static final String HANDLER_ATTR = "handlerKey";
-    private static final String COOKIE_ATTR = "cookie";
-    static final String EVENT_TYPE_ATTR = "eventType";
-
-    private static final String NOTIFICATION_SCHEME = "moz-notification";
-
-    private static final String BUTTON_EVENT = "notification-button-clicked";
-    private static final String CLICK_EVENT = "notification-clicked";
-    static final String CLEARED_EVENT = "notification-cleared";
-
-    static final String ORIGINAL_EXTRA_COMPONENT = "originalComponent";
-
-    private final Context mContext;
-
-    // Holds a list of notifications that should be cleared if the Fennec Activity is shut down.
-    // Will not include ongoing or persistent notifications that are tied to Gecko's lifecycle.
-    private HashMap<String, String> mClearableNotifications;
-
-    private boolean mInitialized;
-    private static NotificationHelper sInstance;
-
-    private NotificationHelper(Context context) {
-        mContext = context;
-    }
-
-    public void init() {
-        if (mInitialized) {
-            return;
-        }
-
-        mClearableNotifications = new HashMap<String, String>();
-        EventDispatcher.getInstance().registerGeckoThreadListener(this,
-            "Notification:Show",
-            "Notification:Hide");
-        mInitialized = true;
-    }
-
-    public static NotificationHelper getInstance(Context context) {
-        // If someone else created this singleton, but didn't initialize it, something has gone wrong.
-        if (sInstance != null && !sInstance.mInitialized) {
-            throw new IllegalStateException("NotificationHelper was created by someone else but not initialized");
-        }
-
-        if (sInstance == null) {
-            sInstance = new NotificationHelper(context.getApplicationContext());
-        }
-        return sInstance;
-    }
-
-    @Override
-    public void handleMessage(String event, JSONObject message) {
-        if (event.equals("Notification:Show")) {
-            showNotification(message);
-        } else if (event.equals("Notification:Hide")) {
-            hideNotification(message);
-        }
-    }
-
-    public boolean isHelperIntent(Intent i) {
-        return i.getBooleanExtra(HELPER_NOTIFICATION, false);
-    }
-
-    public static void getArgsAndSendNotificationIntent(SafeIntent intent) {
-        final JSONObject args = new JSONObject();
-        final Uri data = intent.getData();
-
-        final String notificationType = data.getQueryParameter(EVENT_TYPE_ATTR);
-
-        try {
-            args.put(ID_ATTR, data.getQueryParameter(ID_ATTR));
-            args.put(EVENT_TYPE_ATTR, notificationType);
-            args.put(HANDLER_ATTR, data.getQueryParameter(HANDLER_ATTR));
-            args.put(COOKIE_ATTR, intent.getStringExtra(COOKIE_ATTR));
-
-            if (BUTTON_EVENT.equals(notificationType)) {
-                final String actionName = data.getQueryParameter(ACTION_ID_ATTR);
-                args.put(ACTION_ID_ATTR, actionName);
-            }
-
-            Log.i(LOGTAG, "Send " + args.toString());
-            GeckoAppShell.notifyObservers("Notification:Event", args.toString());
-        } catch (JSONException e) {
-            Log.e(LOGTAG, "Error building JSON notification arguments.", e);
-        }
-    }
-
-    public void handleNotificationIntent(SafeIntent i) {
-        final Uri data = i.getData();
-        final String notificationType = data.getQueryParameter(EVENT_TYPE_ATTR);
-        final String id = data.getQueryParameter(ID_ATTR);
-        if (id == null || notificationType == null) {
-            Log.e(LOGTAG, "handleNotificationEvent: invalid intent parameters");
-            return;
-        }
-
-        getArgsAndSendNotificationIntent(i);
-
-        // If the notification was clicked, we are closing it. This must be executed after
-        // sending the event to js side because when the notification is canceled no event can be
-        // handled.
-        if (CLICK_EVENT.equals(notificationType) && !i.getBooleanExtra(ONGOING_ATTR, false)) {
-            // The handler and cookie parameters are optional.
-            final String handler = data.getQueryParameter(HANDLER_ATTR);
-            final String cookie = i.getStringExtra(COOKIE_ATTR);
-            hideNotification(id, handler, cookie);
-        }
-    }
-
-    private Uri.Builder getNotificationBuilder(JSONObject message, String type) {
-        Uri.Builder b = new Uri.Builder();
-        b.scheme(NOTIFICATION_SCHEME).appendQueryParameter(EVENT_TYPE_ATTR, type);
-
-        try {
-            final String id = message.getString(ID_ATTR);
-            b.appendQueryParameter(ID_ATTR, id);
-        } catch (JSONException ex) {
-            Log.i(LOGTAG, "buildNotificationPendingIntent, error parsing", ex);
-        }
-
-        try {
-            final String id = message.getString(HANDLER_ATTR);
-            b.appendQueryParameter(HANDLER_ATTR, id);
-        } catch (JSONException ex) {
-            Log.i(LOGTAG, "Notification doesn't have a handler");
-        }
-
-        return b;
-    }
-
-    private Intent buildNotificationIntent(JSONObject message, Uri.Builder builder) {
-        Intent notificationIntent = new Intent(HELPER_BROADCAST_ACTION);
-        final boolean ongoing = message.optBoolean(ONGOING_ATTR);
-        notificationIntent.putExtra(ONGOING_ATTR, ongoing);
-
-        final Uri dataUri = builder.build();
-        notificationIntent.setData(dataUri);
-        notificationIntent.putExtra(HELPER_NOTIFICATION, true);
-        notificationIntent.putExtra(COOKIE_ATTR, message.optString(COOKIE_ATTR));
-
-        // All intents get routed through the notificationReceiver. That lets us bail if we don't want to start Gecko
-        final ComponentName name = new ComponentName(mContext, GeckoAppShell.getGeckoInterface().getActivity().getClass());
-        notificationIntent.putExtra(ORIGINAL_EXTRA_COMPONENT, name);
-
-        return notificationIntent;
-    }
-
-    private PendingIntent buildNotificationPendingIntent(JSONObject message, String type) {
-        Uri.Builder builder = getNotificationBuilder(message, type);
-        final Intent notificationIntent = buildNotificationIntent(message, builder);
-        return PendingIntent.getBroadcast(mContext, 0, notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT);
-    }
-
-    private PendingIntent buildButtonClickPendingIntent(JSONObject message, JSONObject action) {
-        Uri.Builder builder = getNotificationBuilder(message, BUTTON_EVENT);
-        try {
-            // Action name must be in query uri, otherwise buttons pending intents
-            // would be collapsed.
-            if (action.has(ACTION_ID_ATTR)) {
-                builder.appendQueryParameter(ACTION_ID_ATTR, action.getString(ACTION_ID_ATTR));
-            } else {
-                Log.i(LOGTAG, "button event with no name");
-            }
-        } catch (JSONException ex) {
-            Log.i(LOGTAG, "buildNotificationPendingIntent, error parsing", ex);
-        }
-        final Intent notificationIntent = buildNotificationIntent(message, builder);
-        PendingIntent res = PendingIntent.getBroadcast(mContext, 0, notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT);
-        return res;
-    }
-
-    private void showNotification(JSONObject message) {
-        NotificationCompat.Builder builder = new NotificationCompat.Builder(mContext);
-
-        // These attributes are required
-        final String id;
-        try {
-            builder.setContentTitle(message.getString(TITLE_ATTR));
-            builder.setContentText(message.getString(TEXT_ATTR));
-            id = message.getString(ID_ATTR);
-        } catch (JSONException ex) {
-            Log.i(LOGTAG, "Error parsing", ex);
-            return;
-        }
-
-        Uri imageUri = Uri.parse(message.optString(SMALLICON_ATTR));
-        builder.setSmallIcon(BitmapUtils.getResource(mContext, imageUri));
-
-        JSONArray light = message.optJSONArray(LIGHT_ATTR);
-        if (light != null && light.length() == 3) {
-            try {
-                builder.setLights(light.getInt(0),
-                                  light.getInt(1),
-                                  light.getInt(2));
-            } catch (JSONException ex) {
-                Log.i(LOGTAG, "Error parsing", ex);
-            }
-        }
-
-        boolean ongoing = message.optBoolean(ONGOING_ATTR);
-        builder.setOngoing(ongoing);
-
-        if (message.has(WHEN_ATTR)) {
-            long when = message.optLong(WHEN_ATTR);
-            builder.setWhen(when);
-        }
-
-        if (message.has(PRIORITY_ATTR)) {
-            int priority = message.optInt(PRIORITY_ATTR);
-            builder.setPriority(priority);
-        }
-
-        if (message.has(LARGE_ICON_ATTR)) {
-            Bitmap b = BitmapUtils.getBitmapFromDataURI(message.optString(LARGE_ICON_ATTR));
-            builder.setLargeIcon(b);
-        }
-
-        if (message.has(PROGRESS_VALUE_ATTR) &&
-            message.has(PROGRESS_MAX_ATTR) &&
-            message.has(PROGRESS_INDETERMINATE_ATTR)) {
-            try {
-                final int progress = message.getInt(PROGRESS_VALUE_ATTR);
-                final int progressMax = message.getInt(PROGRESS_MAX_ATTR);
-                final boolean progressIndeterminate = message.getBoolean(PROGRESS_INDETERMINATE_ATTR);
-                builder.setProgress(progressMax, progress, progressIndeterminate);
-            } catch (JSONException ex) {
-                Log.i(LOGTAG, "Error parsing", ex);
-            }
-        }
-
-        JSONArray actions = message.optJSONArray(ACTIONS_ATTR);
-        if (actions != null) {
-            try {
-                for (int i = 0; i < actions.length(); i++) {
-                    JSONObject action = actions.getJSONObject(i);
-                    final PendingIntent pending = buildButtonClickPendingIntent(message, action);
-                    final String actionTitle = action.getString(ACTION_TITLE_ATTR);
-                    final Uri actionImage = Uri.parse(action.optString(ACTION_ICON_ATTR));
-                    builder.addAction(BitmapUtils.getResource(mContext, actionImage),
-                                      actionTitle,
-                                      pending);
-                }
-            } catch (JSONException ex) {
-                Log.i(LOGTAG, "Error parsing", ex);
-            }
-        }
-
-        PendingIntent pi = buildNotificationPendingIntent(message, CLICK_EVENT);
-        builder.setContentIntent(pi);
-        PendingIntent deletePendingIntent = buildNotificationPendingIntent(message, CLEARED_EVENT);
-        builder.setDeleteIntent(deletePendingIntent);
-
-        ((NotificationClient) GeckoAppShell.getNotificationListener()).add(id, builder.build());
-
-        boolean persistent = message.optBoolean(PERSISTENT_ATTR);
-        // We add only not persistent notifications to the list since we want to purge only
-        // them when geckoapp is destroyed.
-        if (!persistent && !mClearableNotifications.containsKey(id)) {
-            mClearableNotifications.put(id, message.toString());
-        }
-    }
-
-    private void hideNotification(JSONObject message) {
-        final String id;
-        final String handler;
-        final String cookie;
-        try {
-            id = message.getString("id");
-            handler = message.optString("handlerKey");
-            cookie  = message.optString("cookie");
-        } catch (JSONException ex) {
-            Log.i(LOGTAG, "Error parsing", ex);
-            return;
-        }
-
-        hideNotification(id, handler, cookie);
-    }
-
-    private void closeNotification(String id, String handlerKey, String cookie) {
-        ((NotificationClient) GeckoAppShell.getNotificationListener()).remove(id);
-    }
-
-    public void hideNotification(String id, String handlerKey, String cookie) {
-        mClearableNotifications.remove(id);
-        closeNotification(id, handlerKey, cookie);
-    }
-
-    private void clearAll() {
-        for (Iterator<String> i = mClearableNotifications.keySet().iterator(); i.hasNext();) {
-            final String id = i.next();
-            final String json = mClearableNotifications.get(id);
-            i.remove();
-
-            JSONObject obj;
-            try {
-                obj = new JSONObject(json);
-            } catch (JSONException ex) {
-                obj = new JSONObject();
-            }
-
-            closeNotification(id, obj.optString(HANDLER_ATTR), obj.optString(COOKIE_ATTR));
-        }
-    }
-
-    public static void destroy() {
-        if (sInstance != null) {
-            sInstance.clearAll();
-        }
-    }
-}