Converts remainder of ui and chrome/browser/ui/views/frame to use ImageSkia

ui/base/dragdrop/drag_utils.cc

Index: ui/base/dragdrop/drag_utils.cc
diff --git a/ui/base/dragdrop/drag_utils.cc b/ui/base/dragdrop/drag_utils.cc
index 5336cb02323521e2f18f2947f972713e3fb4cdb7..9e1bad51bf1c76aab9de72e0ddd6851d6b1c3ff1 100644
--- a/ui/base/dragdrop/drag_utils.cc
+++ b/ui/base/dragdrop/drag_utils.cc
@@ -25,7 +25,7 @@ static const int kFileDragImageMaxWidth = 200;
 static const SkColor kFileDragImageTextColor = SK_ColorBLACK;
 
 void CreateDragImageForFile(const FilePath& file_name,
-                            const SkBitmap* icon,
+                            const gfx::ImageSkia* icon,
                             ui::OSExchangeData* data_object) {
   DCHECK(icon);
   DCHECK(data_object);