Fix formatting

Author: hitherejoe

app/src/main/java/org/buffer/android/components/RoundedButton.kt

@@ -8,10 +8,11 @@ import android.support.v7.widget.AppCompatButton
 import android.util.AttributeSet
 import android.view.Gravity.CENTER_HORIZONTAL
 
-class RoundedButton @JvmOverloads constructor(context: Context,
-                                              attrs: AttributeSet? = null,
-                                              defStyleAttr: Int = 0)
-    : AppCompatButton(context, attrs, defStyleAttr) {
+class RoundedButton @JvmOverloads constructor(
+        context: Context,
+        attrs: AttributeSet? = null,
+        defStyleAttr: Int = 0
+) : AppCompatButton(context, attrs, defStyleAttr) {
 
     init {
         setBackground(attrs)

app/src/main/res/color/selector_clear_button_text.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
     <item android:state_enabled="false" android:color="@color/disabled_text" />
-    <item android:color="#636363"/>
+    <item android:color="@color/grey_text"/>
 </selector>

app/src/main/res/values/colors.xml

@@ -24,6 +24,7 @@
 
     <color name="black">#000000</color>
     <color name="light_grey">#ECECEC</color>
+    <color name="grey_text">#636363</color>
 
     <color name="title_text">#000000</color>
     <color name="content_text">#6B6B6B</color>