Broke out layout metric information from ViewsDelegate to LayoutProvider

chrome/browser/ui/views/webshare/webshare_target_picker_view_unittest.cc

Index: chrome/browser/ui/views/webshare/webshare_target_picker_view_unittest.cc
diff --git a/chrome/browser/ui/views/webshare/webshare_target_picker_view_unittest.cc b/chrome/browser/ui/views/webshare/webshare_target_picker_view_unittest.cc
index 130f70f1f1eea193cd9ade94989f04164a36f2d5..f3f95e605711c2c2140a1ec91617c78518ee046c 100644
--- a/chrome/browser/ui/views/webshare/webshare_target_picker_view_unittest.cc
+++ b/chrome/browser/ui/views/webshare/webshare_target_picker_view_unittest.cc
@@ -14,6 +14,7 @@
 #include "base/strings/string16.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/ui/views/chrome_constrained_window_views_client.h"
+#include "chrome/browser/ui/views/harmony/chrome_views_layout_delegate.h"
 #include "chrome/test/base/browser_with_test_window_test.h"
 #include "components/constrained_window/constrained_window_views.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ -31,6 +32,9 @@ class WebShareTargetPickerViewTest : public views::ViewsTestBase {
   void SetUp() override {
     ViewsTestBase::SetUp();
 
+    views_delegate()->set_layout_delegate(
+        base::MakeUnique<ChromeViewsLayoutDelegate>());
+
     SetConstrainedWindowViewsClient(CreateChromeConstrainedWindowViewsClient());
 
     // Create the parent widget.