Setup the delegate in Chrome, so we may put chrome java functions we need in blimp to the delegate …

blimp/client/core/android/blimp_client_context_impl_android.cc

Index: blimp/client/core/android/blimp_client_context_impl_android.cc
diff --git a/blimp/client/core/android/blimp_client_context_impl_android.cc b/blimp/client/core/android/blimp_client_context_impl_android.cc
index 24ec524a2adbb89e610046174ec49e3a44d1b98a..f308ef162daba130a951d38ee90f9188f6b9cfd2 100644
--- a/blimp/client/core/android/blimp_client_context_impl_android.cc
+++ b/blimp/client/core/android/blimp_client_context_impl_android.cc
@@ -8,6 +8,7 @@
 #include "base/android/scoped_java_ref.h"
 #include "blimp/client/core/contents/blimp_contents_impl.h"
 #include "blimp/client/public/blimp_client_context.h"
+#include "blimp/client/public/blimp_client_context_delegate.h"
 #include "jni/BlimpClientContextImpl_jni.h"
 
 namespace blimp {
@@ -69,5 +70,13 @@ BlimpClientContextImplAndroid::CreateBlimpContentsJava(JNIEnv* env,
   return blimp_contents_impl->GetJavaBlimpContentsImpl();
 }
 
+base::android::ScopedJavaLocalRef<jobject>
+  BlimpClientContextImplAndroid::GetDelegateJavaObject(
+      JNIEnv* env, jobject jobj) {
+  BlimpClientContextDelegate* delegate = GetDelegate();
+  return delegate ? delegate->GetJavaObject() :
+      base::android::ScopedJavaLocalRef<jobject>();
+}
+
 }  // namespace client
 }  // namespace blimp