<webview>: Move name attribute to chrome

chrome/browser/guest_view/web_view/web_view_constants.cc

Index: chrome/browser/guest_view/web_view/web_view_constants.cc
diff --git a/chrome/browser/guest_view/web_view/web_view_constants.cc b/chrome/browser/guest_view/web_view/web_view_constants.cc
index 5c1e5f1c324997d4871d3e1d36446995af74f7bb..68be6a3ed556e9dcfa9d973afcc3475a99439201 100644
--- a/chrome/browser/guest_view/web_view/web_view_constants.cc
+++ b/chrome/browser/guest_view/web_view/web_view_constants.cc
@@ -14,6 +14,7 @@ const char kEventContextMenu[] = "webview.contextmenu";
 const char kEventDialog[] = "webview.onDialog";
 const char kEventExit[] = "webview.onExit";
 const char kEventFindReply[] = "webview.onFindReply";
+const char kEventFrameNameChanged[] = "webview.onFrameNameChanged";
 const char kEventLoadAbort[] = "webview.onLoadAbort";
 const char kEventLoadCommit[] = "webview.onLoadCommit";
 const char kEventLoadProgress[] = "webview.onLoadProgress";