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

chromecast/shell/browser/android/cast_window_android.cc

Index: chromecast/shell/browser/android/cast_window_android.cc
diff --git a/chromecast/shell/browser/android/cast_window_android.cc b/chromecast/shell/browser/android/cast_window_android.cc
index 4bf98c238d235f7f99aab63ab6d9ee3d695efe5a..1ecc1c9acba38175981d1afdf7c6ef7f390ad3e5 100644
--- a/chromecast/shell/browser/android/cast_window_android.cc
+++ b/chromecast/shell/browser/android/cast_window_android.cc
@@ -80,9 +80,9 @@ void CastWindowAndroid::Close() {
 
 void CastWindowAndroid::LoadURL(const GURL& url) {
   content::NavigationController::LoadURLParams params(url);
-  params.transition_type = content::PageTransitionFromInt(
-      content::PAGE_TRANSITION_TYPED |
-      content::PAGE_TRANSITION_FROM_ADDRESS_BAR);
+  params.transition_type = ui::PageTransitionFromInt(
+      ui::PAGE_TRANSITION_TYPED |
+      ui::PAGE_TRANSITION_FROM_ADDRESS_BAR);
   web_contents_->GetController().LoadURLWithParams(params);
   web_contents_->Focus();
 }