rAc: add Google Wallet logo to bottom left.

chrome/browser/ui/autofill/autofill_dialog_controller.h

Index: chrome/browser/ui/autofill/autofill_dialog_controller.h
diff --git a/chrome/browser/ui/autofill/autofill_dialog_controller.h b/chrome/browser/ui/autofill/autofill_dialog_controller.h
index 8079a02e1195a8b0f66b638b10e3a31759e2b6e1..76a9bff32401fb42ee59da45ec76b9f0ce14f607 100644
--- a/chrome/browser/ui/autofill/autofill_dialog_controller.h
+++ b/chrome/browser/ui/autofill/autofill_dialog_controller.h
@@ -74,6 +74,10 @@ class AutofillDialogController {
   // Whether or not the progress bar in the button strip should be showing.
   virtual bool ShouldShowProgressBar() const = 0;
 
+  // Returns the image that should be shown on the left of the button strip
+  // or an empty image if none should be shown.
+  virtual gfx::Image ButtonStripImage() const = 0;
+
   // Which dialog buttons should be visible.
   virtual int GetDialogButtons() const = 0;