Rename WebAPK related classes to be of the format *WebApk*.java

web_apks/minting_example/libs/client/org/chromium/minting/lib/client/NotificationClient.java

Index: web_apks/minting_example/libs/client/org/chromium/minting/lib/client/NotificationClient.java
diff --git a/web_apks/minting_example/libs/client/org/chromium/minting/lib/client/NotificationClient.java b/web_apks/minting_example/libs/client/org/chromium/minting/lib/client/NotificationClient.java
index c40774269e004cd0e13d037e087866bd5ffcb992..e477928b4da194fa78c05bf0c59517904b5b4a29 100644
--- a/web_apks/minting_example/libs/client/org/chromium/minting/lib/client/NotificationClient.java
+++ b/web_apks/minting_example/libs/client/org/chromium/minting/lib/client/NotificationClient.java
@@ -14,7 +14,7 @@ import android.os.IBinder;
 import android.os.RemoteException;
 import android.util.Log;
 
-import org.chromium.minting.libs.runtime_library.IMintedApi;
+import org.chromium.minting.libs.runtime_library.IWebApkApi;
 
 /**
  * NotificationClient provides APIs that a WebAPK host can delegate display or close notification
@@ -24,7 +24,7 @@ public class NotificationClient {
     private static final String CATEGORY_MINTED_API = "android.intent.category.MINTED_API";
     private static final String TAG = "cr_NotificationClient";
 
-    private IMintedApi mMintedApi;
+    private IWebApkApi mMintedApi;
 
     public NotificationClient() {}
 
@@ -45,7 +45,7 @@ public class NotificationClient {
                 }
                 @Override
                 public void onServiceConnected(ComponentName name, IBinder service) {
-                    mMintedApi = IMintedApi.Stub.asInterface(service);
+                    mMintedApi = IWebApkApi.Stub.asInterface(service);
                     Log.d(TAG, "Got minted api: " + mMintedApi);
                     try {
                         // Create all the PendingIntents needed to build the notification.
@@ -96,7 +96,7 @@ public class NotificationClient {
                 }
                 @Override
                 public void onServiceConnected(ComponentName name, IBinder service) {
-                    mMintedApi = IMintedApi.Stub.asInterface(service);
+                    mMintedApi = IWebApkApi.Stub.asInterface(service);
                     Log.d(TAG, "Got minted api: " + mMintedApi);
                     try {
                         mMintedApi.closeNotification(platformTag, platformID);