Reset for start of lecture

Author: joelwross

app/src/main/java/edu/uw/layoutdemo/MainActivity.java

@@ -2,9 +2,6 @@
 
 import android.os.Bundle;
 import android.support.v7.app.AppCompatActivity;
-import android.view.View;
-import android.view.ViewStub;
-import android.widget.Button;
 
 public class MainActivity extends AppCompatActivity {
 
@@ -14,18 +11,5 @@ public class MainActivity extends AppCompatActivity {
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
-//        setContentView(R.layout.activity_relative);
-//        setContentView(R.layout.input_control_layout);
-
-        Button btn = (Button)findViewById(R.id.button);
-        btn.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-                ViewStub stub = (ViewStub) findViewById(R.id.stub);
-                if(stub != null) {
-                    View inflated = stub.inflate();
-                }
-            }
-        });
     }
 }

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

@@ -8,7 +8,6 @@
     android:paddingRight="@dimen/activity_horizontal_margin"
     android:paddingTop="@dimen/activity_vertical_margin"
     android:orientation="vertical"
-    android:background="#EEEEEE"
     tools:context="edu.uw.layoutdemo.MainActivity">
 
     <TextView
@@ -19,50 +18,8 @@
         android:text="@string/greeting" />
     <Button
         android:id="@+id/button"
-        android:layout_width="match_parent"
-        android:layout_height="0dp"
-        android:layout_weight="1"
-        android:text="Click me!" />
-
-    <!--<ImageView-->
-    <!--android:id="@+id/picture"-->
-    <!--android:layout_width="wrap_content"-->
-    <!--android:layout_height="0dp"-->
-    <!--android:layout_weight="2"-->
-    <!--android:layout_gravity="center"-->
-    <!--android:src="@drawable/android_maneki"-->
-    <!--/>-->
-
-    <ViewStub
-        android:id="@+id/stub"
-        android:inflatedId="@+id/stubTree"
-        android:layout="@layout/image_content"
-        android:layout_width="match_parent"
-        android:layout_height="0dp"
-        android:layout_weight="2"
-        />
-
-    <LinearLayout
-        android:layout_width="match_parent"
+        android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_below="@+id/picture">
-
-        <TextView
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            android:text="Text 1"/>
-
-        <TextView
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            android:text="Text 2"/>
+        android:text="Click me!" />
 
-        <TextView
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            android:text="Text 3"/>
-    </LinearLayout>
 </LinearLayout>