- 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/cpptoc/base_cpptoc.h

@@ -20,6 +20,8 @@ public:
   // is done in this case.
   static CefRefPtr<CefBase> Get(cef_base_t* s)
   {
+    DCHECK(s);
+
     // Cast our structure to the wrapper structure type.
     CefBaseCppToC::Struct* wrapperStruct =
         reinterpret_cast<CefBaseCppToC::Struct*>(s);
@@ -31,6 +33,9 @@ public:
   // instance to the other side.
   static cef_base_t* Wrap(CefRefPtr<CefBase> c)
   {
+    if (!c.get())
+      return NULL;
+
     // Wrap our object with the CefCppToC class.
     CefBaseCppToC* wrapper = new CefBaseCppToC(c);
     // Add a reference to our wrapper object that will be released once our
@@ -44,6 +49,9 @@ public:
   // our wrapper structure back from the other side.
   static CefRefPtr<CefBase> Unwrap(cef_base_t* s)
   {
+    if (!s)
+      return NULL;
+
     // Cast our structure to the wrapper structure type.
     CefBaseCppToC::Struct* wrapperStruct =
         reinterpret_cast<CefBaseCppToC::Struct*>(s);