Revert "Add button tinting to the toolbar buttons."

This reverts commit r20396.

TBR=erg

Review URL: http://codereview.chromium.org/155367


git-svn-id: svn://svn.chromium.org/chrome/trunk/src@20399 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 3 insertions, 37 deletions

diff --git a/chrome/browser/gtk/custom_button.h b/chrome/browser/gtk/custom_button.h
index 2c6bc68..143a090 100644
--- a/chrome/browser/gtk/custom_button.h
+++ b/chrome/browser/gtk/custom_button.h
@@ -11,28 +11,20 @@
 
 #include "base/gfx/rect.h"
 #include "base/scoped_ptr.h"
-#include "chrome/common/notification_observer.h"
-#include "chrome/common/notification_registrar.h"
 #include "chrome/common/owned_widget_gtk.h"
 
-class ThemeProvider;
-
 // These classes implement two kinds of custom-drawn buttons.  They're
 // used on the toolbar and the bookmarks bar.
 
 // CustomDrawButtonBase provides the base for building a custom drawn button.
 // It handles managing the pixbufs containing all the static images used to draw
 // the button.  It also manages painting these pixbufs.
-class CustomDrawButtonBase : public NotificationObserver {
+class CustomDrawButtonBase {
  public:
-  // If the images come from ResourceBundle rather than the theme provider,
-  // pass in NULL for |theme_provider|.
-  CustomDrawButtonBase(ThemeProvider* theme_provider,
-                       int normal_id,
+  CustomDrawButtonBase(int normal_id,
                        int active_id,
                        int highlight_id,
                        int depressed_id);
-
   ~CustomDrawButtonBase();
 
   GdkPixbuf* pixbufs(int i) const { return pixbufs_[i]; }
@@ -41,11 +33,6 @@ class CustomDrawButtonBase : public NotificationObserver {
 
   void set_paint_override(int state) { paint_override_ = state; }
 
-  // Provide NotificationObserver implementation.
-  virtual void Observe(NotificationType type,
-                       const NotificationSource& source,
-                       const NotificationDetails& details);
-
  private:
   // We store one GdkPixbuf* for each possible state of the button;
   // INSENSITIVE is the last available state;
@@ -54,17 +41,6 @@ class CustomDrawButtonBase : public NotificationObserver {
   // If non-negative, the state to paint the button.
   int paint_override_;
 
-  // We need to remember the image ids that the user passes in and the theme
-  // provider so we can reload images if the user changes theme.
-  int normal_id_;
-  int active_id_;
-  int highlight_id_;
-  int depressed_id_;
-  ThemeProvider* theme_provider_;
-
-  // Used to listen for theme change notifications.
-  NotificationRegistrar registrar_;
-
   DISALLOW_COPY_AND_ASSIGN(CustomDrawButtonBase);
 };
 
@@ -80,19 +56,9 @@ class CustomDrawButton {
                    int highlight_id,
                    int depressed_id,
                    const char* stock_id);
-
-  // Same as above, but uses themed (and possibly tinted) images.
-  CustomDrawButton(ThemeProvider* theme_provider,
-                   int normal_id,
-                   int active_id,
-                   int highlight_id,
-                   int depressed_id,
-                   const char* stock_id);
-
+  explicit CustomDrawButton(const std::string& filename);
   ~CustomDrawButton();
 
-  void Init();
-
   GtkWidget* widget() const { return widget_.get(); }
 
   gfx::Rect bounds() const {