Remove browser from web intents UI code

chrome/browser/ui/gtk/web_intent_picker_gtk.h

Index: chrome/browser/ui/gtk/web_intent_picker_gtk.h
diff --git a/chrome/browser/ui/gtk/web_intent_picker_gtk.h b/chrome/browser/ui/gtk/web_intent_picker_gtk.h
index 1d57233a970df7e712f7071b069ef4e1fb706548..7b4aaaf79e2320f976a425df686fff61202e72e0 100644
--- a/chrome/browser/ui/gtk/web_intent_picker_gtk.h
+++ b/chrome/browser/ui/gtk/web_intent_picker_gtk.h
@@ -22,7 +22,6 @@
 #include "ui/base/gtk/gtk_signal.h"
 #include "ui/base/gtk/owned_widget_gtk.h"
 
-class Browser;
 class CustomDrawButton;
 class GURL;
 class TabContentsContainerGtk;
@@ -36,8 +35,7 @@ class WebIntentPickerGtk : public WebIntentPicker,
                            public ConstrainedWindowGtkDelegate,
                            public content::NotificationObserver {
  public:
-  WebIntentPickerGtk(Browser* browser,
-                     TabContentsWrapper* tab_contents,
+  WebIntentPickerGtk(TabContentsWrapper* tab_contents,
                      WebIntentPickerDelegate* delegate,
                      WebIntentPickerModel* model);
   virtual ~WebIntentPickerGtk();
@@ -141,9 +139,6 @@ class WebIntentPickerGtk : public WebIntentPicker,
   // A weak pointer to the constrained window.
   ConstrainedWindowGtk* window_;
 
-  // The browser we're in.
-  Browser* browser_;
-
   // Container for the HTML in the inline disposition case.
   scoped_ptr<TabContentsWrapper> inline_disposition_tab_contents_;