- Auto-generate all C/C++ translation code (issue #33).

- Change index parameter types from int to size_t to make 0-based range implicit.
- Make CefPrintOptions and CefMenuInfo proper wrapper classes.
- Normalize the naming of menu-related types.
- Remove unused command_line variable from test_suite.cc.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@408 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

libcef_dll/ctocpp/base_ctocpp.h

@@ -18,6 +18,9 @@ public:
   // received from the other side.
   static CefRefPtr<CefBase> Wrap(cef_base_t* s)
   {
+    if (!s)
+      return NULL;
+
     // Wrap their structure with the CefCToCpp object.
     CefBaseCToCpp* wrapper = new CefBaseCToCpp(s);
     // Put the wrapper object in a smart pointer.
@@ -33,6 +36,9 @@ public:
   // instance for return back to the other side.
   static cef_base_t* Unwrap(CefRefPtr<CefBase> c)
   {
+    if (!c.get())
+      return NULL;
+
     // Cast the object to our wrapper class type.
     CefBaseCToCpp* wrapper = static_cast<CefBaseCToCpp*>(c.get());
     // Add a reference to the CefCppToC wrapper object on the other side that