From faad39058b37b23a94f4f52314597d2b618a27b0 Mon Sep 17 00:00:00 2001
From: Alex Urzhumtcev <urzhumcevav@gmail.com>
Date: Fri, 7 Oct 2016 15:15:03 +0300
Subject: [PATCH] add ripple effect for close button in toolbar

---
 PdfView/src/main/res/layout/pfd_toolbar.xml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/PdfView/src/main/res/layout/pfd_toolbar.xml b/PdfView/src/main/res/layout/pfd_toolbar.xml
index 693a168..6120894 100644
--- a/PdfView/src/main/res/layout/pfd_toolbar.xml
+++ b/PdfView/src/main/res/layout/pfd_toolbar.xml
@@ -13,8 +13,10 @@
         <ImageView
             android:id="@+id/pdf_toolbar_close_image"
             android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
+            android:layout_height="56dp"
             android:layout_marginRight="38dp"
+            android:background="?android:attr/selectableItemBackgroundBorderless"
+            android:scaleType="centerInside"
             android:src="@drawable/global_close_button_normal"/>
 
         <TextView