diff --git a/android/res/drawable-hdpi/ic_minus.png b/android/res/drawable-hdpi/ic_minus.png
deleted file mode 100644
index 8c6e1bc3f3..0000000000
Binary files a/android/res/drawable-hdpi/ic_minus.png and /dev/null differ
diff --git a/android/res/drawable-hdpi/ic_minus_highlighted.png b/android/res/drawable-hdpi/ic_minus_highlighted.png
deleted file mode 100644
index f865a54fb6..0000000000
Binary files a/android/res/drawable-hdpi/ic_minus_highlighted.png and /dev/null differ
diff --git a/android/res/drawable-hdpi/ic_plus.png b/android/res/drawable-hdpi/ic_plus.png
deleted file mode 100644
index 5398358af4..0000000000
Binary files a/android/res/drawable-hdpi/ic_plus.png and /dev/null differ
diff --git a/android/res/drawable-hdpi/ic_plus_highlighted.png b/android/res/drawable-hdpi/ic_plus_highlighted.png
deleted file mode 100644
index ef8497b840..0000000000
Binary files a/android/res/drawable-hdpi/ic_plus_highlighted.png and /dev/null differ
diff --git a/android/res/drawable-hdpi/ic_zoom_in.png b/android/res/drawable-hdpi/ic_zoom_in.png
new file mode 100644
index 0000000000..cf78309fcf
Binary files /dev/null and b/android/res/drawable-hdpi/ic_zoom_in.png differ
diff --git a/android/res/drawable-hdpi/ic_zoom_in_disabled.png b/android/res/drawable-hdpi/ic_zoom_in_disabled.png
new file mode 100644
index 0000000000..f59203af22
Binary files /dev/null and b/android/res/drawable-hdpi/ic_zoom_in_disabled.png differ
diff --git a/android/res/drawable-hdpi/ic_zoom_in_highlighted.png b/android/res/drawable-hdpi/ic_zoom_in_highlighted.png
new file mode 100644
index 0000000000..6b9d70009f
Binary files /dev/null and b/android/res/drawable-hdpi/ic_zoom_in_highlighted.png differ
diff --git a/android/res/drawable-hdpi/ic_zoom_out.png b/android/res/drawable-hdpi/ic_zoom_out.png
new file mode 100644
index 0000000000..8b8efb6bc4
Binary files /dev/null and b/android/res/drawable-hdpi/ic_zoom_out.png differ
diff --git a/android/res/drawable-hdpi/ic_zoom_out_disabled.png b/android/res/drawable-hdpi/ic_zoom_out_disabled.png
new file mode 100644
index 0000000000..453548d5d7
Binary files /dev/null and b/android/res/drawable-hdpi/ic_zoom_out_disabled.png differ
diff --git a/android/res/drawable-hdpi/ic_zoom_out_highlighted.png b/android/res/drawable-hdpi/ic_zoom_out_highlighted.png
new file mode 100644
index 0000000000..66e302d52f
Binary files /dev/null and b/android/res/drawable-hdpi/ic_zoom_out_highlighted.png differ
diff --git a/android/res/drawable-ldpi/ic_minus.png b/android/res/drawable-ldpi/ic_minus.png
deleted file mode 100644
index 8a755b8e8f..0000000000
Binary files a/android/res/drawable-ldpi/ic_minus.png and /dev/null differ
diff --git a/android/res/drawable-ldpi/ic_minus_highlighted.png b/android/res/drawable-ldpi/ic_minus_highlighted.png
deleted file mode 100644
index 74d773dd4e..0000000000
Binary files a/android/res/drawable-ldpi/ic_minus_highlighted.png and /dev/null differ
diff --git a/android/res/drawable-ldpi/ic_plus.png b/android/res/drawable-ldpi/ic_plus.png
deleted file mode 100644
index acb9a23670..0000000000
Binary files a/android/res/drawable-ldpi/ic_plus.png and /dev/null differ
diff --git a/android/res/drawable-ldpi/ic_plus_highlighted.png b/android/res/drawable-ldpi/ic_plus_highlighted.png
deleted file mode 100644
index 226c9f890d..0000000000
Binary files a/android/res/drawable-ldpi/ic_plus_highlighted.png and /dev/null differ
diff --git a/android/res/drawable-ldpi/ic_zoom_in.png b/android/res/drawable-ldpi/ic_zoom_in.png
new file mode 100644
index 0000000000..9b8cffeb38
Binary files /dev/null and b/android/res/drawable-ldpi/ic_zoom_in.png differ
diff --git a/android/res/drawable-ldpi/ic_zoom_in_disabled.png b/android/res/drawable-ldpi/ic_zoom_in_disabled.png
new file mode 100644
index 0000000000..47f683f2d5
Binary files /dev/null and b/android/res/drawable-ldpi/ic_zoom_in_disabled.png differ
diff --git a/android/res/drawable-ldpi/ic_zoom_in_highlighted.png b/android/res/drawable-ldpi/ic_zoom_in_highlighted.png
new file mode 100644
index 0000000000..e602a6ce6e
Binary files /dev/null and b/android/res/drawable-ldpi/ic_zoom_in_highlighted.png differ
diff --git a/android/res/drawable-ldpi/ic_zoom_out.png b/android/res/drawable-ldpi/ic_zoom_out.png
new file mode 100644
index 0000000000..96614edc16
Binary files /dev/null and b/android/res/drawable-ldpi/ic_zoom_out.png differ
diff --git a/android/res/drawable-ldpi/ic_zoom_out_disabled.png b/android/res/drawable-ldpi/ic_zoom_out_disabled.png
new file mode 100644
index 0000000000..31aba071f6
Binary files /dev/null and b/android/res/drawable-ldpi/ic_zoom_out_disabled.png differ
diff --git a/android/res/drawable-ldpi/ic_zoom_out_highlighted.png b/android/res/drawable-ldpi/ic_zoom_out_highlighted.png
new file mode 100644
index 0000000000..0150144dbb
Binary files /dev/null and b/android/res/drawable-ldpi/ic_zoom_out_highlighted.png differ
diff --git a/android/res/drawable-mdpi/ic_minus.png b/android/res/drawable-mdpi/ic_minus.png
deleted file mode 100644
index bf1a69cd4b..0000000000
Binary files a/android/res/drawable-mdpi/ic_minus.png and /dev/null differ
diff --git a/android/res/drawable-mdpi/ic_minus_highlighted.png b/android/res/drawable-mdpi/ic_minus_highlighted.png
deleted file mode 100644
index e7ee5116d0..0000000000
Binary files a/android/res/drawable-mdpi/ic_minus_highlighted.png and /dev/null differ
diff --git a/android/res/drawable-mdpi/ic_plus.png b/android/res/drawable-mdpi/ic_plus.png
deleted file mode 100644
index cf51316e95..0000000000
Binary files a/android/res/drawable-mdpi/ic_plus.png and /dev/null differ
diff --git a/android/res/drawable-mdpi/ic_plus_highlighted.png b/android/res/drawable-mdpi/ic_plus_highlighted.png
deleted file mode 100644
index b042506101..0000000000
Binary files a/android/res/drawable-mdpi/ic_plus_highlighted.png and /dev/null differ
diff --git a/android/res/drawable-mdpi/ic_zoom_in.png b/android/res/drawable-mdpi/ic_zoom_in.png
new file mode 100644
index 0000000000..390c7bcfc2
Binary files /dev/null and b/android/res/drawable-mdpi/ic_zoom_in.png differ
diff --git a/android/res/drawable-mdpi/ic_zoom_in_disabled.png b/android/res/drawable-mdpi/ic_zoom_in_disabled.png
new file mode 100644
index 0000000000..f2b88a64fb
Binary files /dev/null and b/android/res/drawable-mdpi/ic_zoom_in_disabled.png differ
diff --git a/android/res/drawable-mdpi/ic_zoom_in_highlighted.png b/android/res/drawable-mdpi/ic_zoom_in_highlighted.png
new file mode 100644
index 0000000000..2be15423aa
Binary files /dev/null and b/android/res/drawable-mdpi/ic_zoom_in_highlighted.png differ
diff --git a/android/res/drawable-mdpi/ic_zoom_out.png b/android/res/drawable-mdpi/ic_zoom_out.png
new file mode 100644
index 0000000000..06f9235319
Binary files /dev/null and b/android/res/drawable-mdpi/ic_zoom_out.png differ
diff --git a/android/res/drawable-mdpi/ic_zoom_out_disabled.png b/android/res/drawable-mdpi/ic_zoom_out_disabled.png
new file mode 100644
index 0000000000..4938cca9a3
Binary files /dev/null and b/android/res/drawable-mdpi/ic_zoom_out_disabled.png differ
diff --git a/android/res/drawable-mdpi/ic_zoom_out_highlighted.png b/android/res/drawable-mdpi/ic_zoom_out_highlighted.png
new file mode 100644
index 0000000000..b0108010cb
Binary files /dev/null and b/android/res/drawable-mdpi/ic_zoom_out_highlighted.png differ
diff --git a/android/res/drawable-xhdpi/ic_minus.png b/android/res/drawable-xhdpi/ic_minus.png
deleted file mode 100644
index 7968bff9ef..0000000000
Binary files a/android/res/drawable-xhdpi/ic_minus.png and /dev/null differ
diff --git a/android/res/drawable-xhdpi/ic_minus_highlighted.png b/android/res/drawable-xhdpi/ic_minus_highlighted.png
deleted file mode 100644
index 6031b79cf2..0000000000
Binary files a/android/res/drawable-xhdpi/ic_minus_highlighted.png and /dev/null differ
diff --git a/android/res/drawable-xhdpi/ic_plus.png b/android/res/drawable-xhdpi/ic_plus.png
deleted file mode 100644
index 044f37ab6a..0000000000
Binary files a/android/res/drawable-xhdpi/ic_plus.png and /dev/null differ
diff --git a/android/res/drawable-xhdpi/ic_plus_highlighted.png b/android/res/drawable-xhdpi/ic_plus_highlighted.png
deleted file mode 100644
index 291bc8ece1..0000000000
Binary files a/android/res/drawable-xhdpi/ic_plus_highlighted.png and /dev/null differ
diff --git a/android/res/drawable-xhdpi/ic_zoom_in.png b/android/res/drawable-xhdpi/ic_zoom_in.png
new file mode 100644
index 0000000000..8f456f8657
Binary files /dev/null and b/android/res/drawable-xhdpi/ic_zoom_in.png differ
diff --git a/android/res/drawable-xhdpi/ic_zoom_in_disabled.png b/android/res/drawable-xhdpi/ic_zoom_in_disabled.png
new file mode 100644
index 0000000000..4d1834284d
Binary files /dev/null and b/android/res/drawable-xhdpi/ic_zoom_in_disabled.png differ
diff --git a/android/res/drawable-xhdpi/ic_zoom_in_highlighted.png b/android/res/drawable-xhdpi/ic_zoom_in_highlighted.png
new file mode 100644
index 0000000000..6b825e40f8
Binary files /dev/null and b/android/res/drawable-xhdpi/ic_zoom_in_highlighted.png differ
diff --git a/android/res/drawable-xhdpi/ic_zoom_out.png b/android/res/drawable-xhdpi/ic_zoom_out.png
new file mode 100644
index 0000000000..b41c565b12
Binary files /dev/null and b/android/res/drawable-xhdpi/ic_zoom_out.png differ
diff --git a/android/res/drawable-xhdpi/ic_zoom_out_disabled.png b/android/res/drawable-xhdpi/ic_zoom_out_disabled.png
new file mode 100644
index 0000000000..292b23bba0
Binary files /dev/null and b/android/res/drawable-xhdpi/ic_zoom_out_disabled.png differ
diff --git a/android/res/drawable-xhdpi/ic_zoom_out_highlighted.png b/android/res/drawable-xhdpi/ic_zoom_out_highlighted.png
new file mode 100644
index 0000000000..c072bfaddf
Binary files /dev/null and b/android/res/drawable-xhdpi/ic_zoom_out_highlighted.png differ
diff --git a/android/res/drawable/minus_button.xml b/android/res/drawable/minus_button.xml
deleted file mode 100644
index 2b15aabc50..0000000000
--- a/android/res/drawable/minus_button.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android" >
-    <item android:state_pressed="true"
-          android:drawable="@drawable/ic_minus_highlighted" />
-    <item android:drawable="@drawable/ic_minus" />
-</selector>
\ No newline at end of file
diff --git a/android/res/drawable/plus_button.xml b/android/res/drawable/plus_button.xml
deleted file mode 100644
index e2e0441798..0000000000
--- a/android/res/drawable/plus_button.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android" >
-    <item android:state_pressed="true"
-          android:drawable="@drawable/ic_plus_highlighted" />
-    <item android:drawable="@drawable/ic_plus" />
-</selector>
\ No newline at end of file
diff --git a/android/res/drawable/zoom_in_button.xml b/android/res/drawable/zoom_in_button.xml
new file mode 100644
index 0000000000..5f9de56622
--- /dev/null
+++ b/android/res/drawable/zoom_in_button.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android" >
+    <item android:state_selected="true"
+          android:drawable="@drawable/ic_zoom_in_highlighted" />
+    <item android:drawable="@drawable/ic_zoom_in" />
+</selector>
\ No newline at end of file
diff --git a/android/res/drawable/zoom_out_button.xml b/android/res/drawable/zoom_out_button.xml
new file mode 100644
index 0000000000..b5bdec09de
--- /dev/null
+++ b/android/res/drawable/zoom_out_button.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android" >
+    <item android:state_selected="true"
+          android:drawable="@drawable/ic_zoom_out_highlighted" />
+    <item android:drawable="@drawable/ic_zoom_out" />
+</selector>
\ No newline at end of file
diff --git a/android/res/layout/map.xml b/android/res/layout/map.xml
index 81be8e5eb6..57ca54db95 100644
--- a/android/res/layout/map.xml
+++ b/android/res/layout/map.xml
@@ -17,7 +17,7 @@
             android:id="@+id/map_button_plus"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:background="@drawable/plus_button"
+            android:background="@drawable/zoom_in_button"
             android:onClick="onPlusClicked"
             android:layout_marginTop="10dip"
             android:layout_marginBottom="5dip"
@@ -28,7 +28,7 @@
             android:id="@+id/map_button_minus"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:background="@drawable/minus_button"
+            android:background="@drawable/zoom_out_button"
             android:onClick="onMinusClicked"
             android:layout_marginTop="5dip"
             android:layout_marginLeft="5dip"