tools/android: Remove emulator skins

Apparently skins are just nice to have. Also devlib uses emulated
devices in command line (no GUI), so skins are unnecessary. Removing
skins will also reduce the disparity in install_base.sh scripts of LISA
and devlib.

Signed-off-by: Metin Kaya <metin.kaya@arm.com>

tools/android/install_base.sh

@@ -99,9 +99,6 @@ install_android_sdk_manager() {
     chmod +x -R "${ANDROID_HOME}/cmdline-tools/latest/bin"
 
     yes | (call_android_sdkmanager --licenses || true)
-
-    echo "Creating the link to skins directory..."
-    readlink "${ANDROID_HOME}/skins" > /dev/null 2>&1 || ln -sf "../skins" "${ANDROID_HOME}/skins"
 }
 
 find_java_home() {
@@ -146,15 +143,15 @@ create_android_vds() {
     local vd_name
     vd_name="devlib-p6-12"
     echo "Creating virtual device \"${vd_name}\" (Pixel 6 - Android 12)..."
-    echo no | call_android_avdmanager -s create avd -n "${vd_name}" -k "system-images;android-31;google_apis;${android_sdk_host_arch}" --skin pixel_6 -b "${android_sdk_host_arch}" -f
+    echo no | call_android_avdmanager -s create avd -n "${vd_name}" -k "system-images;android-31;google_apis;${android_sdk_host_arch}" -b "${android_sdk_host_arch}" -f
 
     vd_name="devlib-p6-14"
     echo "Creating virtual device \"${vd_name}\" (Pixel 6 - Android 14)..."
-    echo no | call_android_avdmanager -s create avd -n "${vd_name}" -k "system-images;android-34;google_apis;${android_sdk_host_arch}" --skin pixel_6 -b "${android_sdk_host_arch}" -f
+    echo no | call_android_avdmanager -s create avd -n "${vd_name}" -k "system-images;android-34;google_apis;${android_sdk_host_arch}" -b "${android_sdk_host_arch}" -f
 
     vd_name="devlib-chromeos"
     echo "Creating virtual device \"${vd_name}\" (ChromeOS - Android 13, Pixel tablet)..."
-    echo no | call_android_avdmanager -s create avd -n "${vd_name}" -k "system-images;android-33;android-desktop;${android_sdk_host_arch}" --skin pixel_tablet -b "${android_sdk_host_arch}" -f
+    echo no | call_android_avdmanager -s create avd -n "${vd_name}" -k "system-images;android-33;android-desktop;${android_sdk_host_arch}" -b "${android_sdk_host_arch}" -f
 }
 
 install_apt() {

tools/android/skins/pixel_6/layout

@@ -1,36 +0,0 @@
-parts {
-  device {
-    display {
-      width 1080
-      height 2400
-      x 0
-      y 0
-    }
-  }
-  portrait {
-    background {
-      image back.webp
-    }
-    foreground {
-      mask mask.webp
-      cutout hole
-    }
-  }
-}
-layouts {
-  portrait {
-    width 1209
-    height 2553
-    event EV_SW:0:1
-    part1 {
-      name portrait
-      x 0
-      y 0
-    }
-    part2 {
-      name device
-      x 60
-      y 69
-    }
-  }
-}

tools/android/skins/pixel_tablet/layout

@@ -1,35 +0,0 @@
-parts {
-  device {
-    display {
-      width 2560
-      height 1600
-      x 0
-      y 0
-    }
-  }
-  portrait {
-    background {
-      image back.webp
-    }
-    foreground {
-      mask mask.webp
-    }
-  }
-}
-layouts {
-  landscape {
-    width 2798
-    height 1837
-    event EV_SW:0:1
-    part1 {
-      name portrait
-      x 0
-      y 0
-    }
-    part2 {
-      name device
-      x 119
-      y 117
-    }
-  }
-}