Make some default file dialog titles....

chrome/browser/gtk/dialogs_gtk.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 <gtk/gtk.h>
 #include <map>
 #include <set>
 
 #include "app/l10n_util.h"
 #include "base/file_path.h"
@@ skipping 285 matching lines @@
 void SelectFileDialogImpl::FileNotSelected(GtkWidget* dialog) {
   void* params = PopParamsForDialog(dialog);
   if (listener_)
     listener_->FileSelectionCanceled(params);
   RemoveParentForDialog(dialog);
   gtk_widget_destroy(dialog);
 }
 
 GtkWidget* SelectFileDialogImpl::CreateFileOpenDialog(const std::string& title,
     gfx::NativeWindow parent) {
+  std::string title_string = !title.empty() ? title :
+        l10n_util::GetStringUTF8(IDS_OPEN_FILE_DIALOG_TITLE);
+
   // TODO(estade): do we want to set the open directory to some sort of default?
   GtkWidget* dialog =
-      gtk_file_chooser_dialog_new(title.c_str(), parent,
+      gtk_file_chooser_dialog_new(title_string.c_str(), parent,
                                   GTK_FILE_CHOOSER_ACTION_OPEN,
                                   GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
                                   GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
                                   NULL);
 
   AddFilters(GTK_FILE_CHOOSER(dialog));
   if (!last_opened_path_->empty()) {
     gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog),
                                         last_opened_path_->value().c_str());
   }
   gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), FALSE);
   g_signal_connect(G_OBJECT(dialog), "response",
                    G_CALLBACK(OnSelectSingleFileDialogResponse), this);
   return dialog;
 }
 
 GtkWidget* SelectFileDialogImpl::CreateMultiFileOpenDialog(
     const std::string& title, gfx::NativeWindow parent) {
+  std::string title_string = !title.empty() ? title :
+        l10n_util::GetStringUTF8(IDS_OPEN_FILES_DIALOG_TITLE);
+
   // TODO(estade): do we want to set the open directory to some sort of default?
   GtkWidget* dialog =
-      gtk_file_chooser_dialog_new(title.c_str(), parent,
+      gtk_file_chooser_dialog_new(title_string.c_str(), parent,
                                   GTK_FILE_CHOOSER_ACTION_OPEN,
                                   GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
                                   GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
                                   NULL);
 
   AddFilters(GTK_FILE_CHOOSER(dialog));
   if (!last_opened_path_->empty()) {
     gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog),
                                         last_opened_path_->value().c_str());
   }
   gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), TRUE);
   g_signal_connect(G_OBJECT(dialog), "response",
                    G_CALLBACK(OnSelectMultiFileDialogResponse), this);
   return dialog;
 }
 
 GtkWidget* SelectFileDialogImpl::CreateSaveAsDialog(const std::string& title,
     const FilePath& default_path, gfx::NativeWindow parent) {
+  std::string title_string = !title.empty() ? title :
+        l10n_util::GetStringUTF8(IDS_SAVE_AS_DIALOG_TITLE);
+
   GtkWidget* dialog =
-      gtk_file_chooser_dialog_new(title.c_str(), parent,
+      gtk_file_chooser_dialog_new(title_string.c_str(), parent,
                                   GTK_FILE_CHOOSER_ACTION_SAVE,
                                   GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
                                   GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
                                   NULL);
 
   AddFilters(GTK_FILE_CHOOSER(dialog));
   // Since we expect that the file will not already exist, we use
   // set_current_folder() followed by set_current_name().
   if (last_saved_path_->empty()) {
     gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog),
@@ skipping 79 matching lines @@
   // This will preserve the image's aspect ratio.
   GdkPixbuf* pixbuf = gdk_pixbuf_new_from_file_at_size(filename, kPreviewWidth,
                                                        kPreviewHeight, NULL);
   g_free(filename);
   if (pixbuf) {
     gtk_image_set_from_pixbuf(GTK_IMAGE(dialog->preview_), pixbuf);
     g_object_unref(pixbuf);
   }
   gtk_file_chooser_set_preview_widget_active(chooser, pixbuf ? TRUE : FALSE);
 }