Merge pull request #337 from code-troopers/fix/tooLargeButton

reduce width of erase button

Author: fchauveau

library/src/main/res/layout/date_picker_view.xml

@@ -44,8 +44,9 @@
         </com.codetroopers.betterpickers.datepicker.DateView>
         <ImageButton
                 android:id="@+id/delete"
-                android:layout_width="0dip"
-                android:layout_weight="1"
+                android:paddingRight="16dp"
+                android:paddingLeft="16dp"
+                android:layout_width="wrap_content"
                 android:gravity="center"
                 android:layout_gravity="center"
                 android:src="@drawable/ic_backspace_dark"

library/src/main/res/layout/expiration_picker_view.xml

@@ -45,8 +45,9 @@
         </com.codetroopers.betterpickers.expirationpicker.ExpirationView>
         <ImageButton
                 android:id="@+id/delete"
-                android:layout_width="0dip"
-                android:layout_weight="1"
+                android:paddingRight="16dp"
+                android:paddingLeft="16dp"
+                android:layout_width="wrap_content"
                 android:gravity="center"
                 android:layout_gravity="center"
                 android:src="@drawable/ic_backspace_dark"

library/src/main/res/layout/hms_picker_view.xml

@@ -93,8 +93,9 @@
         </com.codetroopers.betterpickers.hmspicker.HmsView>
         <ImageButton
                 android:id="@+id/delete"
-                android:layout_width="0dip"
-                android:layout_weight="1"
+                android:paddingRight="16dp"
+                android:paddingLeft="16dp"
+                android:layout_width="wrap_content"
                 android:gravity="center"
                 android:layout_gravity="center"
                 android:src="@drawable/ic_backspace_dark"

library/src/main/res/layout/number_picker_view.xml

@@ -66,8 +66,9 @@
         </com.codetroopers.betterpickers.widget.AutoScrollHorizontalScrollView>
         <ImageButton
                 android:id="@+id/delete"
-                android:layout_width="0dip"
-                android:layout_weight="1"
+                android:paddingRight="16dp"
+                android:paddingLeft="16dp"
+                android:layout_width="wrap_content"
                 android:gravity="center"
                 android:layout_gravity="center"
                 android:src="@drawable/ic_backspace_dark"

library/src/main/res/layout/time_picker_view.xml

@@ -67,8 +67,9 @@
         </com.codetroopers.betterpickers.timepicker.TimerView>
         <ImageButton
                 android:id="@+id/delete"
-                android:layout_width="0dip"
-                android:layout_weight="1"
+                android:paddingRight="16dp"
+                android:paddingLeft="16dp"
+                android:layout_width="wrap_content"
                 android:gravity="center"
                 android:layout_gravity="center"
                 android:src="@drawable/ic_backspace_dark"