views: Fix linux omnibox colors by refactoring omnibox_result_view.cc.

chrome/browser/ui/libgtk2ui/skia_utils_gtk2.h

Index: chrome/browser/ui/libgtk2ui/skia_utils_gtk2.h
diff --git a/chrome/browser/ui/libgtk2ui/skia_utils_gtk2.h b/chrome/browser/ui/libgtk2ui/skia_utils_gtk2.h
index 1ce81a52bf2f7c1c3a2dde11d6f8f6bf945acafd..4a39514e8d72d3d6a55b4b50af7e00452ec174c7 100644
--- a/chrome/browser/ui/libgtk2ui/skia_utils_gtk2.h
+++ b/chrome/browser/ui/libgtk2ui/skia_utils_gtk2.h
@@ -12,8 +12,18 @@ typedef struct _GdkPixbuf GdkPixbuf;
 
 class SkBitmap;
 
+// Define a macro for creating GdkColors from RGB values.  This is a macro to
+// allow static construction of literals, etc.  Use this like:
+//   GdkColor white = GDK_COLOR_RGB(0xff, 0xff, 0xff);
+#define GDK_COLOR_RGB(r, g, b) {0, r * ::libgtk2ui::kSkiaToGDKMultiplier,  \
+        g * ::libgtk2ui::kSkiaToGDKMultiplier,                          \
+        b * ::libgtk2ui::kSkiaToGDKMultiplier}
+
 namespace libgtk2ui {
 
+// Multiply uint8 color components by this.
+const int kSkiaToGDKMultiplier = 257;
+
 // Converts GdkColors to the ARGB layout Skia expects.
 SkColor GdkColorToSkColor(GdkColor color);