Refactor some of the OSNetworkSystem stuff to more appropriate homes.

Also rewrite PlainDatagramSocketImpl.peek in terms of existing primitives
rather than requiring its own. I still don't see how it can get called, but
at least now it doesn't require its own native code.

Bug: 2686833

Change-Id: I0453add66dab4c7095ee2a3f51a49efbd1205598

1 files changed, 4 insertions, 0 deletions

diff --git a/include/ScopedUtfChars.h b/include/ScopedUtfChars.h
index 3051d3b..cb48bfa 100644
--- a/include/ScopedUtfChars.h
+++ b/include/ScopedUtfChars.h
@@ -51,6 +51,10 @@ public:
         return mUtfChars;
     }
 
+    size_t size() const {
+        return strlen(mUtfChars);
+    }
+
     // Element access.
     const char& operator[](size_t n) const {
         return mUtfChars[n];