Add emoji keyboard, remove profile picture from composer.

vector/src/main/java/im/vector/app/features/home/room/detail/RoomDetailFragment.kt

@@ -69,6 +69,7 @@ import com.airbnb.mvrx.withState
 import com.google.android.material.snackbar.Snackbar
 import com.google.android.material.textfield.TextInputEditText
 import com.jakewharton.rxbinding3.widget.textChanges
+import com.vanniktech.emoji.EmojiPopup
 import im.vector.app.R
 import im.vector.app.core.dialogs.ConfirmationDialogBuilder
 import im.vector.app.core.dialogs.GalleryOrCameraDialogHelper
@@ -296,6 +297,8 @@ class RoomDetailFragment @Inject constructor(
     private var lockSendButton = false
     private val activeCallViewHolder = ActiveCallViewHolder()
 
+    private lateinit var emojiPopup: EmojiPopup
+
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
         sharedActionViewModel = activityViewModelProvider.get(MessageSharedActionViewModel::class.java)
@@ -311,6 +314,7 @@ class RoomDetailFragment @Inject constructor(
         setupActiveCallView()
         setupJumpToBottomView()
         setupConfBannerView()
+        setupEmojiPopup()
 
         roomToolbarContentView.debouncedClicks {
             navigator.openRoomProfile(requireActivity(), roomDetailArgs.roomId)
@@ -478,6 +482,23 @@ class RoomDetailFragment @Inject constructor(
         }
     }
 
+    private fun setupEmojiPopup() {
+        EmojiPopup
+                .Builder
+                .fromRootView(rootConstraintLayout)
+                .setKeyboardAnimationStyle(R.style.emoji_fade_animation_style)
+                .setOnEmojiPopupShownListener { composerLayout.composerEmojiButton.setImageResource(R.drawable.ic_keyboard) }
+                .setOnEmojiPopupDismissListener { composerLayout.composerEmojiButton.setImageResource(R.drawable.ic_insert_emoji) }
+                .build(composerLayout.composerEditText)
+                .also {
+                    emojiPopup = it
+                }
+
+        composerLayout.composerEmojiButton.debouncedClicks {
+            emojiPopup.toggle()
+        }
+    }
+
     private fun joinJitsiRoom(jitsiWidget: Widget, enableVideo: Boolean) {
         navigator.openRoomWidget(requireContext(), roomDetailArgs.roomId, jitsiWidget, mapOf(JitsiCallViewModel.ENABLE_VIDEO_OPTION to enableVideo))
     }
@@ -1211,9 +1232,6 @@ class RoomDetailFragment @Inject constructor(
             scrollOnHighlightedEventCallback.timeline = roomDetailViewModel.timeline
             timelineEventController.update(state)
             inviteView.visibility = View.GONE
-            val uid = session.myUserId
-            val meMember = state.myRoomMember()
-            avatarRenderer.render(MatrixItem.UserItem(uid, meMember?.displayName, meMember?.avatarUrl), composerLayout.composerAvatarImageView)
             if (state.tombstoneEvent == null) {
                 if (state.canSendMessage) {
                     composerLayout.visibility = View.VISIBLE

vector/src/main/java/im/vector/app/features/home/room/detail/composer/ComposerEditText.kt

@@ -24,16 +24,16 @@ import android.text.Editable
 import android.util.AttributeSet
 import android.view.inputmethod.EditorInfo
 import android.view.inputmethod.InputConnection
-import androidx.appcompat.widget.AppCompatEditText
 import androidx.core.view.inputmethod.EditorInfoCompat
 import androidx.core.view.inputmethod.InputConnectionCompat
+import com.vanniktech.emoji.EmojiEditText
 import im.vector.app.core.extensions.ooi
 import im.vector.app.core.platform.SimpleTextWatcher
 import im.vector.app.features.html.PillImageSpan
 import timber.log.Timber
 
 class ComposerEditText @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = android.R.attr.editTextStyle)
-    : AppCompatEditText(context, attrs, defStyleAttr) {
+    : EmojiEditText(context, attrs, defStyleAttr) {
 
     interface Callback {
         fun onRichContentSelected(contentUri: Uri): Boolean

vector/src/main/java/im/vector/app/features/home/room/detail/composer/TextComposerView.kt

@@ -72,8 +72,8 @@ class TextComposerView @JvmOverloads constructor(context: Context, attrs: Attrib
     @BindView(R.id.composerEditText)
     lateinit var composerEditText: ComposerEditText
 
-    @BindView(R.id.composer_avatar_view)
+    @BindView(R.id.composer_emoji)
-    lateinit var composerAvatarImageView: ImageView
+    lateinit var composerEmojiButton: ImageButton
 
     @BindView(R.id.composer_shield)
     lateinit var composerShieldImageView: ImageView