TLIB.06-Exercise-AddButterknife

Author: ngamolsky

app/build.gradle

@@ -27,5 +27,6 @@ dependencies {
     compile 'com.android.support:design:25.2.0'
     compile 'com.android.support:appcompat-v7:25.2.0'
     compile 'com.google.android.gms:play-services-vision:10.2.0'
+    // TODO (1): Add Butterknife library and annotations dependency
     testCompile 'junit:junit:4.12'
 }

app/src/main/java/com/example/android/emojify/MainActivity.java

@@ -41,6 +41,8 @@
 
 public class MainActivity extends AppCompatActivity {
 
+    // TODO (2): Replace all View declarations with Butterknife annotations
+
     private static final int REQUEST_IMAGE_CAPTURE = 1;
     private static final int REQUEST_STORAGE_PERMISSION = 1;
 
@@ -65,6 +67,7 @@ protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
 
+        // TODO (3): Replace the findViewById calls with the Butterknife data binding
         // Bind the views
         mImageView = (ImageView) findViewById(R.id.image_view);
         mEmojifyButton = (Button) findViewById(R.id.emojify_button);
@@ -190,6 +193,7 @@ private void processAndSetImage() {
     }
 
 
+    // TODO (4): Replace OnClick methods with Butterknife annotations for OnClicks
     /**
      * OnClick method for the save button.
      *

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

@@ -13,6 +13,8 @@
  See the License for the specific language governing permissions and
  limitations under the License.-->
 
+<!-- TODO (5): Remove all the onClick methods in the XML -->
+
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"