GTK: First draft of using native themes, partially based on evan's CL 118358.

chrome/app/chrome_dll_main.cc

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // TODO(port): the ifdefs in here are a first step towards trying to determine
 // the correct abstraction for all the OS functionality required at this
 // stage of process initialization. It should not be taken as a final
 // abstraction.
 
 #include "build/build_config.h"
@@ skipping 158 matching lines @@
       strstr(message, "wrong ELF class: ELFCLASS64")) {
     // http://crbug.com/9643
     // Until we have a real 64-bit build or all of these 32-bit package issues
     // are sorted out, don't fatal on ELF 32/64-bit mismatch warnings.
     LOG(ERROR) << "Bug 9643: " << log_domain << ": " << message;
   } else if (strstr(message, "gtk_widget_size_allocate(): attempt to "
                              "allocate widget with width") &&
              !GTK_CHECK_VERSION(2, 16, 1)) {
     // http://crbug.com/11133
     LOG(ERROR) << "Bug 11133";
+  } else if (strstr(message, "Theme file for default has no") ||
+             strstr(message, "Theme directory")) {
+    LOG(ERROR) << "GTK theme error: " << message;
   } else {
 #ifdef NDEBUG
     LOG(ERROR) << log_domain << ": " << message;
 #else
     LOG(FATAL) << log_domain << ": " << message;
 #endif
   }
 }
 
 static void SetUpGLibLogHandler() {
@@ skipping 332 matching lines @@
   _CrtDumpMemoryLeaks();
 #endif  // _CRTDBG_MAP_ALLOC
 
   _Module.Term();
 #endif
 
   logging::CleanupChromeLogging();
 
   return rv;
 }