Move //components/ui/zoom to top-level under //components

chrome/browser/ui/app_list/start_page_service.cc

Index: chrome/browser/ui/app_list/start_page_service.cc
diff --git a/chrome/browser/ui/app_list/start_page_service.cc b/chrome/browser/ui/app_list/start_page_service.cc
index cf14a9ae54d27135979e75f808c7c7939031272c..89298fe4988eb8a12e7094f3c3da32dec68097bb 100644
--- a/chrome/browser/ui/app_list/start_page_service.cc
+++ b/chrome/browser/ui/app_list/start_page_service.cc
@@ -38,7 +38,7 @@
 #include "components/prefs/pref_service.h"
 #include "components/search_engines/template_url_prepopulate_data.h"
 #include "components/search_engines/template_url_service.h"
-#include "components/ui/zoom/zoom_controller.h"
+#include "components/zoom/zoom_controller.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_observer.h"
@@ -581,11 +581,11 @@ void StartPageService::DidNavigateMainFrame(
   //
   // Use a temporary zoom level for this web contents (aka isolated zoom
   // mode) so changes to its zoom aren't reflected in any preferences.
-  ui_zoom::ZoomController::FromWebContents(contents_.get())
-      ->SetZoomMode(ui_zoom::ZoomController::ZOOM_MODE_ISOLATED);
+  zoom::ZoomController::FromWebContents(contents_.get())
+      ->SetZoomMode(zoom::ZoomController::ZOOM_MODE_ISOLATED);
   // Set to have a zoom level of 0, which corresponds to 100%, so the
   // contents aren't affected by the browser's default zoom level.
-  ui_zoom::ZoomController::FromWebContents(contents_.get())->SetZoomLevel(0);
+  zoom::ZoomController::FromWebContents(contents_.get())->SetZoomLevel(0);
 }
 
 void StartPageService::DidFailProvisionalLoad(
@@ -624,7 +624,7 @@ void StartPageService::LoadContents() {
   // The ZoomController needs to be created before the web contents is observed
   // by this object. Otherwise it will react to DidNavigateMainFrame after this
   // object does, resetting the zoom mode in the process.
-  ui_zoom::ZoomController::CreateForWebContents(contents_.get());
+  zoom::ZoomController::CreateForWebContents(contents_.get());
   Observe(contents_.get());
 
   LoadStartPageURL();