Broke out layout metric information from ViewsDelegate to LayoutProvider

chrome/browser/ui/views/hung_renderer_view.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/views/hung_renderer_view.h"
 
 #include "base/i18n/rtl.h"
 #include "base/memory/ptr_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
 #include "chrome/browser/platform_util.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/chrome_web_modal_dialog_manager_delegate.h"
 #include "chrome/browser/ui/tab_contents/core_tab_helper.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_iterator.h"
-#include "chrome/browser/ui/views/harmony/layout_delegate.h"
+#include "chrome/browser/ui/views/harmony/chrome_views_layout_delegate.h"
 #include "chrome/browser/ui/views/layout_utils.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/crash_keys.h"
 #include "chrome/common/logging_chrome.h"
 #include "chrome/grit/generated_resources.h"
 #include "chrome/grit/theme_resources.h"
 #include "components/constrained_window/constrained_window_views.h"
 #include "components/favicon/content/content_favicon_driver.h"
 #include "components/web_modal/web_contents_modal_dialog_host.h"
 #include "content/public/browser/render_process_host.h"
@@ skipping 388 matching lines @@
   std::vector<ui::TableColumn> columns;
   columns.push_back(ui::TableColumn());
   hung_pages_table_ = new views::TableView(
       hung_pages_table_model_.get(), columns, views::ICON_AND_TEXT, true);
   hung_pages_table_->SetGrouper(hung_pages_table_model_.get());
 
   using views::GridLayout;
   using views::ColumnSet;
 
   GridLayout* layout = layout_utils::CreatePanelLayout(this);
-  LayoutDelegate* delegate = LayoutDelegate::Get();
+  ChromeViewsLayoutDelegate* delegate = ChromeViewsLayoutDelegate::Get();
 
   const int double_column_set_id = 0;
   ColumnSet* column_set = layout->AddColumnSet(double_column_set_id);
   column_set->AddColumn(GridLayout::LEADING, GridLayout::LEADING, 0,
                         GridLayout::FIXED, frozen_icon_->width(), 0);
   column_set->AddPaddingColumn(
-      0,
-      delegate->GetMetric(
-          LayoutDelegate::Metric::UNRELATED_CONTROL_HORIZONTAL_SPACING_LARGE));
+      0, delegate->GetDistanceMetric(
+             ChromeDistanceMetric::UNRELATED_CONTROL_HORIZONTAL_LARGE));
   column_set->AddColumn(GridLayout::FILL, GridLayout::FILL, 1,
                         GridLayout::USE_PREF, 0, 0);
 
   layout->StartRow(0, double_column_set_id);
   layout->AddView(frozen_icon_view, 1, 3);
   // Add the label with a preferred width of 1, this way it doesn't affect the
   // overall preferred size of the dialog.
   layout->AddView(
       info_label_, 1, 1, GridLayout::FILL, GridLayout::LEADING, 1, 0);
 
-  layout->AddPaddingRow(
-      0, delegate->GetMetric(
-             LayoutDelegate::Metric::RELATED_CONTROL_VERTICAL_SPACING));
+  layout->AddPaddingRow(0, delegate->GetDistanceMetric(
+                               ChromeDistanceMetric::RELATED_CONTROL_VERTICAL));
 
   layout->StartRow(1, double_column_set_id);
   layout->SkipColumns(1);
   layout->AddView(hung_pages_table_->CreateParentIfNecessary(), 1, 1,
                   views::GridLayout::FILL,
                   views::GridLayout::FILL, kTableViewWidth, kTableViewHeight);
 
   initialized_ = true;
 }
 
 // static
 void HungRendererDialogView::InitClass() {
   static bool initialized = false;
   if (!initialized) {
     ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
     frozen_icon_ = rb.GetImageSkiaNamed(IDR_FROZEN_TAB_ICON);
     initialized = true;
   }
 }