[Password Generation] Update UI to match final mocks.

chrome/browser/ui/views/autofill/password_generation_popup_view_views.h

Index: chrome/browser/ui/views/autofill/password_generation_popup_view_views.h
diff --git a/chrome/browser/ui/views/autofill/password_generation_popup_view_views.h b/chrome/browser/ui/views/autofill/password_generation_popup_view_views.h
index 9fe5d44824eda637852eeebfef32979328ce2852..6fa8d6c58453bdd214ac00a3c380e51585e3cd61 100644
--- a/chrome/browser/ui/views/autofill/password_generation_popup_view_views.h
+++ b/chrome/browser/ui/views/autofill/password_generation_popup_view_views.h
@@ -10,7 +10,8 @@
 #include "ui/views/controls/styled_label_listener.h"
 
 namespace views {
-class Label;
+class StyledLabel;
+class View;
 }
 
 namespace autofill {
@@ -33,6 +34,9 @@ class PasswordGenerationPopupViewViews : public AutofillPopupBaseView,
  private:
   virtual ~PasswordGenerationPopupViewViews();
 
+  // Helper function to create |password_view_|.
+  void CreatePasswordView();
+
   // views:Views implementation.
   virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE;
 
@@ -40,9 +44,9 @@ class PasswordGenerationPopupViewViews : public AutofillPopupBaseView,
   virtual void StyledLabelLinkClicked(const gfx::Range& range,
                                       int event_flags) OVERRIDE;
 
-  // Label for the generated password. Used to change the background color when
-  // the password is selected/deselected. Weak reference.
-  views::Label* password_label_;
+  // Sub views. Used to change bounds when updating. Weak references.
+  views::View* password_view_;
+  views::StyledLabel* help_label_;
 
   // Controller for this view. Weak reference.
   PasswordGenerationPopupController* controller_;