| Index: chrome/browser/ui/cocoa/tabs/tab_window_controller.mm
|
| diff --git a/chrome/browser/ui/cocoa/tabs/tab_window_controller.mm b/chrome/browser/ui/cocoa/tabs/tab_window_controller.mm
|
| index d244942c05833ff7ba198b041793048a81f5c72c..f86fd8cf7aa6f0b0e37515a8b93ab3656742d909 100644
|
| --- a/chrome/browser/ui/cocoa/tabs/tab_window_controller.mm
|
| +++ b/chrome/browser/ui/cocoa/tabs/tab_window_controller.mm
|
| @@ -76,7 +76,9 @@
|
| // layout doesn't log a warning when a view's autoresizing mask can't be
|
| // maintained), ensure that it's on instead of letting it depend on content.
|
| + (BOOL)requiresConstraintBasedLayout {
|
| - return YES;
|
| + // TODO(sdy): Turn back on (or remove) after investigating a performance
|
| + // regression: https://crbug.com/706931
|
| + return NO;
|
| }
|
|
|
| @end
|
|
|