Continue removing bad dependency of chrome/common on chrome/browser...

chrome/common/platform_util_linux.cc

 // Copyright (c) 2009 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.
 
 #include "chrome/common/platform_util.h"
 
 #include <gtk/gtk.h>
 
 #include "base/file_util.h"
 #include "base/process_util.h"
 #include "base/string_util.h"
-#include "chrome/browser/gtk/gtk_theme_provider.h"
 #include "chrome/common/gtk_util.h"
 #include "chrome/common/process_watcher.h"
 #include "googleurl/src/gurl.h"
 
 namespace {
 
 void XDGOpen(const std::string& path) {
   std::vector<std::string> argv;
   argv.push_back("xdg-open");
   argv.push_back(path);
@@ skipping 43 matching lines @@
   XDGOpen(url.spec());
 }
 
 gfx::NativeWindow GetTopLevel(gfx::NativeView view) {
   // A detached widget won't have a toplevel window as an ancestor, so we can't
   // assume that the query for toplevel will return a window.
   GtkWidget* toplevel = gtk_widget_get_ancestor(view, GTK_TYPE_WINDOW);
   return GTK_IS_WINDOW(toplevel) ? GTK_WINDOW(toplevel) : NULL;
 }
 
-string16 GetWindowTitle(gfx::NativeWindow window) {
-  const gchar* title = gtk_window_get_title(window);
-  return UTF8ToUTF16(title);
-}
-
 bool IsWindowActive(gfx::NativeWindow window) {
   return gtk_window_is_active(window);
 }
 
 bool IsVisible(gfx::NativeView view) {
   return GTK_WIDGET_VISIBLE(view);
 }
 
 void SimpleErrorBox(gfx::NativeWindow parent,
                     const string16& title,
@@ skipping 38 matching lines @@
     // do nothing.
   } else {
     modifier = "unknown";
   }
 #endif
 
   return ASCIIToUTF16(modifier);
 }
 
 }  // namespace platform_util