Manifest for Android Studio 3.0.

Bug: 68266843
Change-Id: I51a6d05cf9fa41b2377dd387cd7bb7fd17de00ed
diff --git a/default.xml b/default.xml
index a16cdfa..2dd729e 100644
--- a/default.xml
+++ b/default.xml
@@ -16,8 +16,10 @@
     <copyfile src="base/gradle.properties" dest="tools/gradle.properties"/>
   </project>
 
+  <project clone-depth="1" name="assets/android-studio-ux-assets" path="tools/assets"  />
   <project path="external/ant-glob" name="platform/external/ant-glob"/>
   <project path="external/boringssl" name="platform/external/boringssl"/>
+  <project path="tools/external/desugar" name="platform/external/desugar" />
   <project path="external/doclava" name="platform/external/doclava"/>
   <project path="external/gmock" name="platform/external/gmock" groups="gpu"/>
   <project path="external/gtest" name="platform/external/gtest"/>
@@ -31,6 +33,7 @@
   <project path="external/protobuf" name="platform/external/protobuf"/>
   <project path="external/nanopb-c" name="platform/external/nanopb-c"/>
   <project path="external/grpc-grpc" name="platform/external/grpc-grpc"/>
+  <project path="tools/external/r8" name="platform/external/r8" />
   <project path="external/smali" name="platform/external/smali"/>
   <project path="external/zlib" name="platform/external/zlib"/>
   <project path="tools/analytics-library" name="platform/tools/analytics-library"/>
@@ -94,7 +97,6 @@
   <project path="tools/adt/idea" name="platform/tools/adt/idea"/>
   <project path="tools/apksig" name="platform/tools/apksig"/>
   <project path="tools/dx/dalvik" name="platform/dalvik" groups="notdefault,platform-linux,platform-darwin"/>
-  <project path="tools/dx/libcore" name="platform/libcore" groups="notdefault,platform-linux,platform-darwin"/>
   <project path="tools/base" name="platform/tools/base">
     <copyfile src="bazel/tools.idea.BUILD" dest="tools/BUILD"/>
     <copyfile src="bazel/toplevel.WORKSPACE" dest="WORKSPACE"/>