Move PageTransition from //content/public/common to //ui/base

content/public/browser/web_ui.h

Index: content/public/browser/web_ui.h
diff --git a/content/public/browser/web_ui.h b/content/public/browser/web_ui.h
index 52ce114dcf37928c3eec47c5621a5112ef0234ca..8568530c7dbe779d678de6f0c89e52ef8cef5647 100644
--- a/content/public/browser/web_ui.h
+++ b/content/public/browser/web_ui.h
@@ -11,7 +11,7 @@
 #include "base/callback.h"
 #include "base/strings/string16.h"
 #include "content/common/content_export.h"
-#include "content/public/common/page_transition_types.h"
+#include "ui/base/page_transition_types.h"
 
 class GURL;
 
@@ -64,8 +64,8 @@ class CONTENT_EXPORT WebUI {
 
   // Returns the transition type that should be used for link clicks on this
   // Web UI. This will default to LINK but may be overridden.
-  virtual PageTransition GetLinkTransitionType() const = 0;
-  virtual void SetLinkTransitionType(PageTransition type) = 0;
+  virtual ui::PageTransition GetLinkTransitionType() const = 0;
+  virtual void SetLinkTransitionType(ui::PageTransition type) = 0;
 
   // Allows a controller to override the BindingsPolicy that should be enabled
   // for this page.