Reimplement NineBox using Cairo.

- Fixes a bug we've had for a long time drawing the wrench button.  We would
  over-tile the center portion, and draw the right images on top of it.
- Move away from x1 .. x2 parameters to more clear width and height.
- Makes the code significantly more straightforward and efficient.

Review URL: http://codereview.chromium.org/115181


git-svn-id: svn://svn.chromium.org/chrome/trunk/src@15755 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 4 insertions, 4 deletions

diff --git a/chrome/browser/gtk/gtk_chrome_button.cc b/chrome/browser/gtk/gtk_chrome_button.cc
index 3206e9f..93b0218 100644
--- a/chrome/browser/gtk/gtk_chrome_button.cc
+++ b/chrome/browser/gtk/gtk_chrome_button.cc
@@ -12,11 +12,11 @@
 namespace {
 
 // The theme graphics for when the mouse is over the button.
-static NineBox* g_nine_box_prelight;
+NineBox* g_nine_box_prelight;
 // The theme graphics for when the button is clicked.
-static NineBox* g_nine_box_active;
+NineBox* g_nine_box_active;
 
-}
+}  // namespace
 
 G_BEGIN_DECLS
 
@@ -71,7 +71,7 @@ static gboolean gtk_chrome_button_expose(GtkWidget* widget,
                                  gtk_bin_get_child(GTK_BIN(widget)),
                                  event);
 
-  return FALSE;
+  return TRUE;  // Don't propagate, we are the default handler.
 }
 
 GtkWidget* gtk_chrome_button_new(void) {