Change SetImage, SetBackground, and SetToggledImage to take in a gfx::ImageSkia

chrome/browser/chromeos/login/message_bubble.cc

Index: chrome/browser/chromeos/login/message_bubble.cc
diff --git a/chrome/browser/chromeos/login/message_bubble.cc b/chrome/browser/chromeos/login/message_bubble.cc
index 3d98cabc9caedb23905f78758eda17a95b835e01..15eaccb8154184a78cfd8cce034a68cf5c720e23 100644
--- a/chrome/browser/chromeos/login/message_bubble.cc
+++ b/chrome/browser/chromeos/login/message_bubble.cc
@@ -81,11 +81,11 @@ void MessageBubble::Init() {
 
   close_button_ = new views::ImageButton(this);
   close_button_->SetImage(views::CustomButton::BS_NORMAL,
-      rb.GetBitmapNamed(IDR_CLOSE_BAR));
+      rb.GetImageSkiaNamed(IDR_CLOSE_BAR));
   close_button_->SetImage(views::CustomButton::BS_HOT,
-      rb.GetBitmapNamed(IDR_CLOSE_BAR_H));
+      rb.GetImageSkiaNamed(IDR_CLOSE_BAR_H));
   close_button_->SetImage(views::CustomButton::BS_PUSHED,
-      rb.GetBitmapNamed(IDR_CLOSE_BAR_P));
+      rb.GetImageSkiaNamed(IDR_CLOSE_BAR_P));
   layout->AddView(close_button_);
 
   for (size_t i = 0; i < help_links_.size(); ++i) {