Add test jar generation logic for ant builds.

build/android/ant/chromium-jars.xml

Index: build/android/ant/chromium-jars.xml
diff --git a/build/android/ant/chromium-jars.xml b/build/android/ant/chromium-jars.xml
index 952147368b4ba83e050b99364cfce0843250b9f8..f0d5334f09868fc5767bd006c04fd191066638fd 100644
--- a/build/android/ant/chromium-jars.xml
+++ b/build/android/ant/chromium-jars.xml
@@ -47,7 +47,7 @@
     <!-- Create the time stamp -->
     <tstamp/>
     <!-- Create the build directory structure used by compile -->
-    <mkdir dir="${lib.dir}"/>
+    <mkdir dir="${lib.java.dir}"/>

[cjhopman, 2012/09/06 22:33:41]

Remove the mkdir here. Should now be made by the new gyp target.

[shashi, 2012/09/07 00:41:33]

Done.

     <mkdir dir="${dest.dir}"/>
 
     <!-- Remove all .class files from dest.dir. This prevents inclusion of
@@ -93,7 +93,7 @@
          time should still be updated. Otherwise, this target will continue to
          be rebuilt in future builds.
     -->
-    <touch file="${lib.dir}/chromium_${PACKAGE_NAME}.jar"/>
+    <touch file="${lib.java.dir}/chromium_${PACKAGE_NAME}.jar"/>
   </target>
 
   <target name="clean" description="clean up">