Broke out layout metric information from ViewsDelegate to LayoutProvider

chrome/browser/ui/views/extensions/chooser_dialog_view.cc

Index: chrome/browser/ui/views/extensions/chooser_dialog_view.cc
diff --git a/chrome/browser/ui/views/extensions/chooser_dialog_view.cc b/chrome/browser/ui/views/extensions/chooser_dialog_view.cc
index 9694f755968124bc84f661b7a873ac8ec347eab6..436fa0e4d7a219fb88b64969b5f57790494422b5 100644
--- a/chrome/browser/ui/views/extensions/chooser_dialog_view.cc
+++ b/chrome/browser/ui/views/extensions/chooser_dialog_view.cc
@@ -11,7 +11,7 @@
 #include "chrome/browser/extensions/chrome_extension_chooser_dialog.h"
 #include "chrome/browser/extensions/device_permissions_dialog_controller.h"
 #include "chrome/browser/ui/views/device_chooser_content_view.h"
-#include "chrome/browser/ui/views/harmony/layout_delegate.h"
+#include "chrome/browser/ui/views/harmony/chrome_views_layout_delegate.h"
 #include "components/constrained_window/constrained_window_views.h"
 #include "components/web_modal/web_contents_modal_dialog_manager.h"
 #include "content/public/browser/browser_thread.h"
@@ -77,17 +77,17 @@ views::ClientView* ChooserDialogView::CreateClientView(views::Widget* widget) {
 
   constexpr int kMinWidth = 402;
   constexpr int kMinHeight = 320;
-  int min_width = LayoutDelegate::Get()->GetDialogPreferredWidth(
-      LayoutDelegate::DialogWidth::MEDIUM);
+  int min_width = ChromeViewsLayoutDelegate::Get()->GetDialogPreferredWidth(
+      DialogWidth::MEDIUM);
   if (!min_width)
     min_width = kMinWidth;
   client->set_minimum_size(gfx::Size(min_width, kMinHeight));
 
-  LayoutDelegate* delegate = LayoutDelegate::Get();
-  client->set_button_row_insets(gfx::Insets(
-      delegate->GetMetric(
-          LayoutDelegate::Metric::UNRELATED_CONTROL_VERTICAL_SPACING),
-      0, 0, 0));
+  ChromeViewsLayoutDelegate* delegate = ChromeViewsLayoutDelegate::Get();
+  client->set_button_row_insets(
+      gfx::Insets(delegate->GetDistanceMetric(
+                      ChromeDistanceMetric::UNRELATED_CONTROL_VERTICAL),
+                  0, 0, 0));
   return client;
 }
 
@@ -97,8 +97,8 @@ views::NonClientFrameView* ChooserDialogView::CreateNonClientFrameView(
   // always be true.
   DCHECK(ShouldUseCustomFrame());
   return views::DialogDelegate::CreateDialogFrameView(
-      widget, gfx::Insets(LayoutDelegate::Get()->GetMetric(
-                  LayoutDelegate::Metric::PANEL_CONTENT_MARGIN)));
+      widget, gfx::Insets(ChromeViewsLayoutDelegate::Get()->GetDistanceMetric(
+                  ChromeDistanceMetric::PANEL_CONTENT_MARGIN)));
 }
 
 bool ChooserDialogView::Accept() {