1 files changed, 34 insertions, 0 deletions
diff --git a/app/gtk_util.h b/app/gtk_util.h
new file mode 100644
index 0000000..22ab7d2
--- /dev/null
+++ b/app/gtk_util.h
@@ -0,0 +1,34 @@
+// Copyright (c) 2010 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.
+
+#ifndef APP_GTK_UTIL_H_
+#define APP_GTK_UTIL_H_
+
+typedef struct _GtkWidget GtkWidget;
+
+namespace gtk_util {
+
+// Calculates the size of given widget based on the size specified in
+// number of characters/lines (in locale specific resource file) and
+// font metrics.
+// NOTE: Make sure to realize |widget| before using this method, or a
+// default font size will be used instead of the actual font size.
+void GetWidgetSizeFromResources(
+    GtkWidget* widget, int width_chars, int height_lines,
+    int* width, int* height);
+
+// As above, but uses number of characters/lines directly rather than looking
+// up a resource.
+void GetWidgetSizeFromCharacters(
+    GtkWidget* widget, double width_chars, double height_lines,
+    int* width, int* height);
+
+// A helper function for gtk_message_dialog_new() to work around a KDE 3
+// window manager bugs. You should always call it after creating a dialog
+// with gtk_message_dialog_new.
+void ApplyMessageDialogQuirks(GtkWidget* dialog);
+
+}  // namespace gtk_util
+
+#endif  // APP_GTK_UTIL_H_