Refactoring button field and its type

chrome/browser/renderer_context_menu/render_view_context_menu_browsertest.cc

Index: chrome/browser/renderer_context_menu/render_view_context_menu_browsertest.cc
diff --git a/chrome/browser/renderer_context_menu/render_view_context_menu_browsertest.cc b/chrome/browser/renderer_context_menu/render_view_context_menu_browsertest.cc
index 757ba33395f08553d8e28c9e83e6a0bdd587195e..b6fbaa128c1802579e853f0a983ba25486676eef 100644
--- a/chrome/browser/renderer_context_menu/render_view_context_menu_browsertest.cc
+++ b/chrome/browser/renderer_context_menu/render_view_context_menu_browsertest.cc
@@ -207,7 +207,7 @@ IN_PROC_BROWSER_TEST_F(ContextMenuBrowserTest, RealMenu) {
   // Open a context menu.
   blink::WebMouseEvent mouse_event;
   mouse_event.type = blink::WebInputEvent::MouseDown;
-  mouse_event.button = blink::WebMouseEvent::ButtonRight;
+  mouse_event.button = blink::WebMouseEvent::Button::Right;
   mouse_event.x = 15;
   mouse_event.y = 15;
   content::WebContents* tab =
@@ -348,7 +348,7 @@ IN_PROC_BROWSER_TEST_F(ContextMenuBrowserTest, SuggestedFileName) {
   // Open a context menu.
   blink::WebMouseEvent mouse_event;
   mouse_event.type = blink::WebInputEvent::MouseDown;
-  mouse_event.button = blink::WebMouseEvent::ButtonRight;
+  mouse_event.button = blink::WebMouseEvent::Button::Right;
   mouse_event.x = 15;
   mouse_event.y = 15;
   content::WebContents* tab =
@@ -653,7 +653,7 @@ class SearchByImageBrowserTest : public InProcessBrowserTest {
         IDC_CONTENT_CONTEXT_SEARCHWEBFORIMAGE));
     content::WebContents* tab =
         browser()->tab_strip_model()->GetActiveWebContents();
-    content::SimulateMouseClickAt(tab, 0, blink::WebMouseEvent::ButtonRight,
+    content::SimulateMouseClickAt(tab, 0, blink::WebMouseEvent::Button::Right,
                                   gfx::Point(15, 15));
   }
 
@@ -820,7 +820,7 @@ class LoadImageBrowserTest : public InProcessBrowserTest {
         IDC_CONTENT_CONTEXT_LOAD_ORIGINAL_IMAGE));
     content::WebContents* tab =
         browser()->tab_strip_model()->GetActiveWebContents();
-    content::SimulateMouseClickAt(tab, 0, blink::WebMouseEvent::ButtonRight,
+    content::SimulateMouseClickAt(tab, 0, blink::WebMouseEvent::Button::Right,
                                   gfx::Point(15, 15));
   }