Update docs and make job tags constants

Author: Jawnnypoo

fcm/README.md

@@ -11,11 +11,9 @@ Add dependency to the application level `build.gradle` file.
 dependencies {
     implementation 'com.parse:parse-android:latest.version.here'
     implementation 'com.parse:parse-android-fcm:latest.version.here'
-
-    implementation 'com.google.firebase:firebase-messaging:12.0.1'
 }
 ```
-Then, follow Google's docs for [setting up an Firebase app](https://firebase.google.com/docs/cloud-messaging/android/client). Although the steps are different for setting up FCM with Parse, it is also a good idea to read over the [Firebase FCM Setup](https://firebase.google.com/docs/cloud-messaging/android/client).
+Then, follow Google's docs for [setting up an Firebase app](https://firebase.google.com/docs/android/setup). Although the steps are different for setting up FCM with Parse, it is also a good idea to read over the [Firebase FCM Setup](https://firebase.google.com/docs/cloud-messaging/android/client).
 
 You will then need to register some things in your manifest, specifically:
 ```xml

fcm/src/main/java/com/parse/fcm/ParseFCM.java

@@ -20,6 +20,8 @@ public class ParseFCM {
 
     static final String TAG = "ParseFCM";
 
+    private static final String JOB_TAG_UPLOAD_TOKEN = "upload-token";
+
     /**
      * You can call this manually if you are overriding the {@link com.google.firebase.iid.FirebaseInstanceIdService}
      * @param context context
@@ -36,7 +38,7 @@ public static void scheduleTokenUpload(Context context) {
                         Constraint.ON_ANY_NETWORK
                 )
                 .setService(ParseFirebaseJobService.class) // the JobService that will be called
-                .setTag("upload-token")        // uniquely identifies the job
+                .setTag(JOB_TAG_UPLOAD_TOKEN)        // uniquely identifies the job
                 .build();
 
         dispatcher.mustSchedule(job);

gcm/README.md

@@ -14,8 +14,6 @@ Add dependency to the application level `build.gradle` file.
 dependencies {
     implementation 'com.parse:parse-android:latest.version.here'
     implementation 'com.parse:parse-android-gcm:latest.version.here'
-
-    implementation "com.google.android.gms:play-services-gcm:latest.version.here"
 }
 ```
 You will then need to register some things in your manifest, firstly, the GCM sender ID:
@@ -34,7 +32,7 @@ Next:
     android:permission="com.google.android.c2dm.permission.SEND" >
     <intent-filter>
         <action android:name="com.google.android.c2dm.intent.RECEIVE" />
-        <category android:name="com.your.package.name.here" />
+        <category android:name="${packageName}" />
     </intent-filter>
 </receiver>
 ```

gcm/src/main/java/com/parse/gcm/ParseGCM.java

@@ -29,6 +29,8 @@ public class ParseGCM {
 
     static final String TAG = "ParseGCM";
 
+    private static final String JOB_TAG_REGISTER = "register";
+
     /**
      * Register your app to start receiving GCM pushes
      *
@@ -48,7 +50,7 @@ public static void register(Context context) {
                         Constraint.ON_ANY_NETWORK
                 )
                 .setService(ParseGCMJobService.class) // the JobService that will be called
-                .setTag("initialize")        // uniquely identifies the job
+                .setTag(JOB_TAG_REGISTER)        // uniquely identifies the job
                 .build();
 
         dispatcher.mustSchedule(job);