Allow configuring Android led time (#1080)

Default time extended from 100 to 1000 ms

src/android/notification/Builder.java

@@ -131,7 +131,7 @@ public class Builder {
                 .setColor(options.getColor());
 
         if (ledColor != 0) {
-            builder.setLights(ledColor, 100, 100);
+            builder.setLights(ledColor, options.getLedOnTime(), options.getLedOffTime());
         }
 
         if (sound != null) {

src/android/notification/Options.java

@@ -252,6 +252,42 @@ public class Options {
 
     /**
      * @return
+     *      The time that the LED should be on (in milliseconds).
+     */
+    public int getLedOnTime() {
+        String timeOn = options.optString("ledOnTime", null);
+
+        if (timeOn == null) {
+            return 1000;
+        }
+
+        try {
+            return Integer.parseInt(timeOn);
+        } catch (NumberFormatException e) {
+           return 1000;
+        }
+    }
+
+    /**
+     * @return
+     *      The time that the LED should be off (in milliseconds).
+     */
+    public int getLedOffTime() {
+        String timeOff = options.optString("ledOffTime", null);
+
+        if (timeOff == null) {
+            return 1000;
+        }
+
+        try {
+            return Integer.parseInt(timeOff);
+        } catch (NumberFormatException e) {
+           return 1000;
+        }
+    }
+
+    /**
+     * @return
      *      The notification background color for the small icon
      *      Returns null, if no color is given.
      */

www/local-notification-util.js

@@ -68,6 +68,8 @@ exports.applyPlatformSpecificOptions = function () {
         defaults.ongoing   = false;
         defaults.autoClear = true;
         defaults.led       = undefined;
+        defaults.ledOnTime = undefined;
+        defaults.ledOffTime = undefined;
         defaults.color     = undefined;
         break;
     }