Add get system webview Responder

app/src/main/java/jp/co/cyberagent/stf/Service.java

@@ -43,6 +43,7 @@
 import jp.co.cyberagent.stf.query.GetRingerModeResponder;
 import jp.co.cyberagent.stf.query.GetSdStatusResponder;
 import jp.co.cyberagent.stf.query.GetVersionResponder;
+import jp.co.cyberagent.stf.query.GetWebviewVersionResponder;
 import jp.co.cyberagent.stf.query.GetWifiStatusResponder;
 import jp.co.cyberagent.stf.query.SetClipboardResponder;
 import jp.co.cyberagent.stf.query.SetKeyguardStateResponder;
@@ -303,6 +304,9 @@ public void run() {
                     router.register(Wire.MessageType.GET_VERSION,
                             new GetVersionResponder(getBaseContext()));
 
+                    router.register(Wire.MessageType.GET_WEBVIEW_VERSION,
+                            new GetWebviewVersionResponder(getBaseContext()));
+
                     router.register(Wire.MessageType.GET_WIFI_STATUS,
                             new GetWifiStatusResponder(getBaseContext()));
 

app/src/main/java/jp/co/cyberagent/stf/query/GetWebviewVersionResponder.java

@@ -0,0 +1,56 @@
+package jp.co.cyberagent.stf.query;
+
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageInfo;
+import android.content.pm.PackageManager;
+import android.support.v7.app.AppCompatActivity;
+import android.util.Log;
+
+import com.google.protobuf.GeneratedMessageLite;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import jp.co.cyberagent.stf.BuildConfig;
+import jp.co.cyberagent.stf.IdentityActivity;
+import jp.co.cyberagent.stf.proto.Wire;
+
+import static android.content.ContentValues.TAG;
+
+public class GetWebviewVersionResponder extends AbstractResponder {
+
+    public GetWebviewVersionResponder(Context context) {
+        super(context);
+    }
+
+    @Override
+    public GeneratedMessageLite respond(Wire.Envelope envelope) {
+        String webViewVersion = "0.0.0";
+        PackageManager packageManager = context.getPackageManager();
+        List<PackageInfo> packageInfoList = packageManager.getInstalledPackages(0);
+
+        for (int i = 0; i < packageInfoList.size(); i++) {
+            PackageInfo pak = packageInfoList.get(i);
+            String applicationname = pak.applicationInfo.loadLabel(packageManager).toString();
+            if(applicationname.equals("Android System WebView")) {
+                webViewVersion = pak.versionName;
+                break;
+            }
+        }
+
+        return Wire.Envelope.newBuilder()
+            .setId(envelope.getId())
+            .setType(Wire.MessageType.GET_WEBVIEW_VERSION)
+            .setMessage(Wire.GetWebviewVersionResponse.newBuilder()
+                .setSuccess(true).setVersion(webViewVersion)
+                .build()
+                .toByteString())
+            .build();
+    }
+
+    @Override
+    public void cleanup() {
+        // No-op
+    }
+}

app/src/main/proto/wire.proto

@@ -27,6 +27,7 @@ enum MessageType {
     SET_WAKE_LOCK = 11;
     SET_WIFI_ENABLED = 22;
     SET_MASTER_MUTE = 28;
+    GET_WEBVIEW_VERSION = 29;
     EVENT_AIRPLANE_MODE = 13;
     EVENT_BATTERY = 14;
     EVENT_CONNECTIVITY = 15;
@@ -262,6 +263,15 @@ message SetMasterMuteResponse {
     required bool success = 1;
 }
 
+//get system webview
+message GetWebviewVersionRequest {
+}
+
+message GetWebviewVersionResponse {
+    required bool success = 1;
+    optional string version = 2;
+}
+
 // Agent
 
 enum KeyEvent {

build.gradle

@@ -2,6 +2,7 @@
 
 buildscript {
     repositories {
+
         mavenCentral()
         jcenter()
     }