Fix for scroll-to-quickreply

app/src/main/java/gr/thmmy/mthmmy/activities/topic/TopicActivity.java

@@ -187,6 +187,7 @@ public class TopicActivity extends BaseActivity {
                         topicAdapter.prepareForReply(new ReplyTask(), topicTitle, loadedPageUrl);
                         replyFAB.hide();
                         bottomNavBar.setVisibility(View.GONE);
+                        recyclerView.scrollToPosition(postsList.size() - 1);
                     }
                 }
             });

app/src/main/java/gr/thmmy/mthmmy/activities/topic/TopicAdapter.java

@@ -21,6 +21,7 @@ import android.text.TextWatcher;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.view.inputmethod.InputMethodManager;
 import android.webkit.WebResourceRequest;
 import android.webkit.WebView;
 import android.webkit.WebViewClient;
@@ -136,6 +137,23 @@ class TopicAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
             View view = LayoutInflater.from(parent.getContext()).
                     inflate(R.layout.activity_topic_quick_reply_row, parent, false);
             view.findViewById(R.id.quick_reply_submit).setEnabled(true);
+
+            final EditText quickReplyText = (EditText) view.findViewById(R.id.quick_reply_text);
+            quickReplyText.setFocusableInTouchMode(true);
+            quickReplyText.setOnFocusChangeListener(new View.OnFocusChangeListener() {
+                @Override
+                public void onFocusChange(View v, boolean hasFocus) {
+                    quickReplyText.post(new Runnable() {
+                        @Override
+                        public void run() {
+                            InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
+                            imm.showSoftInput(quickReplyText, InputMethodManager.SHOW_IMPLICIT);
+                        }
+                    });
+                }
+            });
+            quickReplyText.requestFocus();
+
             //Default post subject
             replyDataHolder[replySubject] = "Re: " + topicTitle;
             //Build quotes

app/src/main/res/drawable/ic_reply.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M10,9V5l-7,7 7,7v-4.1c5,0 8.5,1.6 11,5.1 -1,-5 -4,-10 -11,-11z"/>
+</vector>

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

@@ -123,7 +123,7 @@
         android:layout_marginBottom="50dp"
         android:layout_marginEnd="@dimen/fab_margins"
         app:layout_behavior="gr.thmmy.mthmmy.utils.ScrollAwareFABBehavior"
-        app:srcCompat="@drawable/ic_add_fab"/>
+        app:srcCompat="@drawable/ic_reply"/>
 </android.support.design.widget.CoordinatorLayout>