Simple chat & small fixes

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

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <solid android:color="@android:color/white" />
+
+    <corners
+        android:bottomLeftRadius="5dp"
+        android:bottomRightRadius="40dp"
+        android:topLeftRadius="30dp"
+        android:topRightRadius="40dp" />
+
+</shape>

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

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <solid android:color="@android:color/white" />
+
+    <corners
+        android:bottomLeftRadius="40dp"
+        android:bottomRightRadius="5dp"
+        android:topLeftRadius="40dp"
+        android:topRightRadius="30dp" />
+
+</shape>

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

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <corners
+        android:bottomLeftRadius="30dp"
+        android:bottomRightRadius="5dp"
+        android:topLeftRadius="30dp"
+        android:topRightRadius="30dp" />
+
+    <solid android:color="@android:color/white" />
+
+</shape>

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

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <gradient
+        android:angle="90"
+        android:centerColor="#ffffff"
+        android:centerY="0.625"
+        android:endColor="@android:color/transparent"
+        android:startColor="#ffffff"
+        android:type="linear" />
+
+</shape>

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

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <gradient
+        android:angle="-90"
+        android:centerColor="#ffffff"
+        android:centerY="0.625"
+        android:endColor="@android:color/transparent"
+        android:startColor="#ffffff"
+        android:type="linear" />
+
+</shape>

app/src/main/res/drawable/ic_round_mic_24.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M12,14c1.66,0 3,-1.34 3,-3L15,5c0,-1.66 -1.34,-3 -3,-3S9,3.34 9,5v6c0,1.66 1.34,3 3,3zM17.91,11c-0.49,0 -0.9,0.36 -0.98,0.85C16.52,14.2 14.47,16 12,16s-4.52,-1.8 -4.93,-4.15c-0.08,-0.49 -0.49,-0.85 -0.98,-0.85 -0.61,0 -1.09,0.54 -1,1.14 0.49,3 2.89,5.35 5.91,5.78L11,20c0,0.55 0.45,1 1,1s1,-0.45 1,-1v-2.08c3.02,-0.43 5.42,-2.78 5.91,-5.78 0.1,-0.6 -0.39,-1.14 -1,-1.14z" />
+</vector>

app/src/main/res/drawable/ic_round_send_24.xml

@@ -0,0 +1,11 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal"
+    android:autoMirrored="true">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M3.4,20.4l17.45,-7.48c0.81,-0.35 0.81,-1.49 0,-1.84L3.4,3.6c-0.66,-0.29 -1.39,0.2 -1.39,0.91L2,9.12c0,0.5 0.37,0.93 0.87,0.99L17,12 2.87,13.88c-0.5,0.07 -0.87,0.5 -0.87,1l0.01,4.61c0,0.71 0.73,1.2 1.39,0.91z"/>
+</vector>