Add SignupActivity

app/src/main/java/fr/free/nrw/commons/auth/LoginActivity.java

@@ -181,12 +181,6 @@ public class LoginActivity extends AccountAuthenticatorActivity {
             }
         });
 
-        signupButton.setOnClickListener(new View.OnClickListener() {
-            public void onClick(View v) {
-                startActivity(new Intent(Intent.ACTION_VIEW).setData(Uri.parse("https://commons.wikimedia.org/wiki/Special:UserLogin/signup")));
-            }
-        });
-
         loginButton.setOnClickListener(new View.OnClickListener() {
             public void onClick(View v) {
                 that.performLogin();
@@ -227,4 +221,9 @@ public class LoginActivity extends AccountAuthenticatorActivity {
         return super.onOptionsItemSelected(item);
     }
 
+    //Called when Sign Up button is clicked
+    public void signUp(View view) {
+        Intent intent = new Intent(this, SignupActivity.class);
+        startActivity(intent);
+    }
 }

app/src/main/java/fr/free/nrw/commons/auth/SignupActivity.java

@@ -0,0 +1,16 @@
+package fr.free.nrw.commons.auth;
+
+import android.os.Bundle;
+import android.app.Activity;
+
+import fr.free.nrw.commons.R;
+
+public class SignupActivity extends Activity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_signup);
+    }
+
+}

app/src/main/res/layout/activity_signup.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:paddingBottom="@dimen/activity_vertical_margin"
+    android:paddingLeft="@dimen/activity_horizontal_margin"
+    android:paddingRight="@dimen/activity_horizontal_margin"
+    android:paddingTop="@dimen/activity_vertical_margin"
+    tools:context="fr.free.nrw.commons.auth.SignupActivity">
+
+</RelativeLayout>

app/src/main/res/values-w820dp/dimens.xml

@@ -0,0 +1,6 @@
+<resources>
+    <!-- Example customization of dimensions originally defined in res/values/dimens.xml
+         (such as screen margins) for screens with more than 820dp of available width. This
+         would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
+    <dimen name="activity_horizontal_margin">64dp</dimen>
+</resources>

app/src/main/res/values/dimens.xml

@@ -0,0 +1,5 @@
+<resources>
+    <!-- Default screen margins, per the Android Design guidelines. -->
+    <dimen name="activity_horizontal_margin">16dp</dimen>
+    <dimen name="activity_vertical_margin">16dp</dimen>
+</resources>

app/src/main/res/values/strings.xml

@@ -154,4 +154,5 @@
     <string name="location_permission_rationale">Optional permission: Get current location for category suggestions</string>
     <string name="ok">OK</string>
     <string name="back">Back</string>
+    <string name="title_activity_signup">SignupActivity</string>
 </resources>