Bug 1019318 - Polish button toast appearance. r=nalexander

mobile/android/base/resources/drawable/toast_background.xml

@@ -5,6 +5,6 @@
 
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
        android:shape="rectangle">
-    <solid android:color="@color/toast_button_background" />
+    <solid android:color="@color/toast_background" />
     <corners android:radius="@dimen/toast_button_corner_radius" />
 </shape>

mobile/android/base/resources/values-v19/colors.xml

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- This Source Code Form is subject to the terms of the Mozilla Public
-   - License, v. 2.0. If a copy of the MPL was not distributed with this
-   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
-
-<resources>
-  <!-- Button toast colors. -->
-  <color name="toast_button_background">#FF656565</color>
-  <color name="toast_button_pressed">#FFB1B1B1</color>
-</resources>

mobile/android/base/resources/values-v19/styles.xml

@@ -14,8 +14,8 @@
         <item name="android:background">@null</item>
         <item name="android:paddingLeft">24dp</item>
         <item name="android:paddingRight">24dp</item>
-        <item name="android:paddingTop">18dp</item>
-        <item name="android:paddingBottom">18dp</item>
+        <item name="android:paddingTop">11dp</item>
+        <item name="android:paddingBottom">11dp</item>
 	  </style>
 
     <style name="ToastDivider" parent="ToastDividerBase">

mobile/android/base/resources/values/colors.xml

@@ -108,8 +108,9 @@
   <color name="remote_tabs_setup_button_background_hit">#D95300</color>
 
   <!-- Button toast colors. -->
-  <color name="toast_button_background">#FF2A2A2A</color>
-  <color name="toast_button_pressed">#FF3E6784</color>
+  <color name="toast_background">#DD363B40</color>
+  <color name="toast_button_background">#00000000</color>
+  <color name="toast_button_pressed">#DD2C3136</color>
   <color name="toast_button_divider">#FFD1D5DA</color>
   <color name="toast_button_text">#FFFFFFFF</color>
 </resources>

mobile/android/base/resources/values/styles.xml

@@ -611,8 +611,8 @@
         <item name="android:background">@null</item>
         <item name="android:paddingLeft">12dp</item>
         <item name="android:paddingRight">12dp</item>
-        <item name="android:paddingTop">20dp</item>
-        <item name="android:paddingBottom">20dp</item>
+        <item name="android:paddingTop">11dp</item>
+        <item name="android:paddingBottom">11dp</item>
     </style>
 
     <style name="ToastDividerBase">