Prepare WebView library APK.

 - Add an icon
 - set initial version number
 - target SDK 21 (L).

Change-Id: Ifa6724d2e4d5bb9b126e46bcf06eb9aac38e03be
diff --git a/chromium/Android.mk b/chromium/Android.mk
index 1052702..f2fcdc0 100644
--- a/chromium/Android.mk
+++ b/chromium/Android.mk
@@ -43,6 +43,7 @@
 LOCAL_AAPT_FLAGS := $(android_webview_aapt_flags)
 LOCAL_AAPT_FLAGS += --extra-packages com.android.webview.chromium
 LOCAL_AAPT_FLAGS += --shared-lib
+LOCAL_AAPT_FLAGS += --version-code 1
 
 LOCAL_JNI_SHARED_LIBRARIES += libwebviewchromium
 
diff --git a/chromium/AndroidManifest.xml b/chromium/AndroidManifest.xml
index 16bbf7b..6b88034 100644
--- a/chromium/AndroidManifest.xml
+++ b/chromium/AndroidManifest.xml
@@ -16,7 +16,10 @@
 
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.android.webview">
-    <application android:label="WebView Library" android:multiArch="true">
+    <uses-sdk android:minSdkVersion="21"></uses-sdk>
+    <application android:label="WebView Library"
+        android:icon="@mipmap/icon_webview"
+        android:multiArch="true">
         <library android:name="com.android.webview" />
     </application>
 </manifest>
diff --git a/chromium/res/mipmap-hdpi/icon_webview.png b/chromium/res/mipmap-hdpi/icon_webview.png
new file mode 100644
index 0000000..4f9377f
--- /dev/null
+++ b/chromium/res/mipmap-hdpi/icon_webview.png
Binary files differ
diff --git a/chromium/res/mipmap-mdpi/icon_webview.png b/chromium/res/mipmap-mdpi/icon_webview.png
new file mode 100644
index 0000000..9bc6817
--- /dev/null
+++ b/chromium/res/mipmap-mdpi/icon_webview.png
Binary files differ
diff --git a/chromium/res/mipmap-xhdpi/icon_webview.png b/chromium/res/mipmap-xhdpi/icon_webview.png
new file mode 100644
index 0000000..9412fbe
--- /dev/null
+++ b/chromium/res/mipmap-xhdpi/icon_webview.png
Binary files differ
diff --git a/chromium/res/mipmap-xxhdpi/icon_webview.png b/chromium/res/mipmap-xxhdpi/icon_webview.png
new file mode 100644
index 0000000..bd8c447
--- /dev/null
+++ b/chromium/res/mipmap-xxhdpi/icon_webview.png
Binary files differ