Cocoa: Implement widget palettes.

Add roles to QPLatformTheme::Palette, map QWidget
subclasses to those. Port Qt4 widget palette creation
code to use the QPLatformTheme::Palette roles.

Palette entries are disabled in this commit, this
will be fixed later.

Change-Id: I07babe3d7c76d306efc4ea4813c7161fdf36227f
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/src/gui/kernel/qplatformtheme_qpa.h b/src/gui/kernel/qplatformtheme_qpa.h
index 3610a3c1c8..be18e4fe38 100644
--- a/src/gui/kernel/qplatformtheme_qpa.h
+++ b/src/gui/kernel/qplatformtheme_qpa.h
@@ -86,6 +86,19 @@ public:
     enum Palette {
         SystemPalette,
         ToolTipPalette,
+        ToolButtonPalette,
+        ButtonPalette,
+        HeaderPalette,
+        ComboBoxPalette,
+        ItemViewPalette,
+        MessageBoxLabelPelette,
+        TabBarPalette,
+        LabelPalette,
+        GroupBoxPalette,
+        MenuPalette,
+        MenuBarPalette,
+        TextEditPalette,
+        TextLineEditPalette,
         NPalettes
     };