Fix situation where two keyboards could be showing.

app/src/main/java/org/thoughtcrime/securesms/components/KeyboardAwareLinearLayout.java

@@ -108,7 +108,7 @@ public class KeyboardAwareLinearLayout extends LinearLayoutCompat {
   }
 
   private void updateKeyboardState() {
-    if (viewInset == 0 && Build.VERSION.SDK_INT >= VERSION_CODES.LOLLIPOP) viewInset = getViewInset();
+    if (viewInset == 0 && Build.VERSION.SDK_INT >= 21) viewInset = getViewInset();
 
     getWindowVisibleDisplayFrame(rect);
 
@@ -137,6 +137,7 @@ public class KeyboardAwareLinearLayout extends LinearLayoutCompat {
     if (Build.VERSION.SDK_INT >= 23 && getRootWindowInsets() != null) {
       int          bottomInset;
       WindowInsets windowInsets = getRootWindowInsets();
+
       if (Build.VERSION.SDK_INT >= 30) {
         bottomInset = windowInsets.getInsets(WindowInsets.Type.navigationBars()).bottom;
       } else {

app/src/main/java/org/thoughtcrime/securesms/conversation/ConversationParentFragment.java

@@ -1169,6 +1169,9 @@ public class ConversationParentFragment extends Fragment
   @Override
   public void onKeyboardShown() {
     inputPanel.onKeyboardShown();
+    if (emojiDrawerStub.resolved() && emojiDrawerStub.get().isShowing()) {
+      emojiDrawerStub.get().hide(true);
+    }
   }
 
   @Subscribe(threadMode = ThreadMode.MAIN)