Merge pull request #90 from Iterable/feature/MOB-146-notification-color-resource

[MOB-146] Add support for color resources in iterable_notification_color

Author: vbabenkoru

README.md

@@ -194,6 +194,11 @@ Add this line to `AndroidManifest.xml` to specify the notification color:
 ```
 where `#FFFFFF` can be replaced with a hex representation of a color of your choice. In stock Android, the notification icon and action buttons will be tinted with this color.
 
+You can also use a color resource:
+```xml
+<meta-data android:name="iterable_notification_color" android:resource="@color/notification_color"/>
+```
+
 #### Notification channel name
 
 Since Android 8.0, Android requires apps to specify a channel for every notification. Iterable uses one channel for all notification; to customize the name of this channel, add this to `AndroidManifest.xml`:

iterableapi/src/main/java/com/iterable/iterableapi/IterableNotificationBuilder.java

@@ -9,6 +9,7 @@
 import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager;
 import android.content.pm.ResolveInfo;
+import android.content.res.Resources;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
 import android.net.Uri;
@@ -227,7 +228,11 @@ public static IterableNotificationBuilder createNotification(Context context, Bu
         try {
             ApplicationInfo info = context.getPackageManager().getApplicationInfo(context.getPackageName(), PackageManager.GET_META_DATA);
             if (info.metaData != null) {
-                notificationBuilder.setColor(info.metaData.getInt(IterableConstants.NOTIFICATION_COLOR));
+                int color = info.metaData.getInt(IterableConstants.NOTIFICATION_COLOR);
+                try {
+                    color = context.getResources().getColor(color);
+                } catch (Resources.NotFoundException ignored) {}
+                notificationBuilder.setColor(color);
             }
         } catch (PackageManager.NameNotFoundException e) {
             e.printStackTrace();